Should We Go With A Private Cloud Or Public Cloud?

Public Cloud vs. Private Cloud

Public Cloud vs. Private Cloud

Business objectives should help determine how technology will be used. The growth planning helps as technology experts determine the plans for support services. Several companies of many sizes are continuing their research of private and public clouds. The question is, “Should we go with a private cloud or public cloud?” The reviews of public and private clouds are lengthy with numerous pros and cons for both. Many businesses are finding success with the appropriate technology. With the debate analysis, the decision-makers have been weighing cost, data control, security and in-house technology staffs. The technology should support how the company will process information and help determine staffing and deployment.

Some preparation steps for going with a private cloud or public cloud are to thoroughly review profitability plans, network solutions, and all other business needs. The planning analysis is helpful, and the report plans are smart to confirm with your in-house technical staff. Communication across the company is smart as everyone understands the company messages, directives, and planning.

Profitability with Management Support

Top providers of public clouds include Amazon Web Services (AWS), Microsoft Azure and Google Cloud for models that are scalable, secure, provide data analytics, artificial intelligence, and machine learning capabilities. Technology updates with monthly reports are smart options for a company’s impressive success and growth. The time and labor allocations might be considered with choices for information storage, customer IT interfacings, and staff requirements. Profitability reporting may be different between departments, employees in the field, administration, and sales teams. The IT solution should allow for customized reporting. On-premise private cloud and hosted private cloud providers are suggesting to consider security, regulatory compliance issues, and governance. Customization and controlled reporting can also improve with IT tools for data analysis. The flexibility of technology can be very helpful for overall sales and marketing.

What are Some Considerations for Planning and Design

The public cloud is considered to be easy to purchase and deploy which are a few of the reasons for being chosen by businesses. Setting up an in-house infrastructure is a consideration with fast company growth and this is another reason a public cloud may be reviewed as an IT solution. Data collection improvements are smart for profitability reviews and expense management. A completely improved plan that is chosen by the business leaders can be included in any IT rollouts with equipment reviews for business processes and requirements. Starting with the business designs and planning is helpful for many IT professionals that want to understand the business side, industry positioning, and proposed growth plans.

Network Solutions

A public cloud can be helpful because it is constantly updated. The enhanced reporting and functionality may be an attractive reason to select a public cloud, especially with fast company growth. Hosting is important and the plans for staffing are reviewed easily. One way of viewing the public versus private cloud options is to look at responsibility for hosting. It is proposed that the differentiator for a public cloud as a hosting solution to be one management responsibility that would not be needed. The hosting solution as a management plan is important as a reason to consider additional costs for staffing, equipment, IT support, administration, and overall company expenses.

Analysis of Business Planning

A private cloud may be useful for support teams if the company has an experienced managed IT services team that have been supporting data storage and data center infrastructures. The IT consultants can also prepare reports and utilize customized features with any technology experts. This is also an appealing feature for business executives that prefer to analyze sales and profitability data with their IT teams. The choices for technology solutions are important. IT providers should be leveraged and the relationship is helpful for implementations. Security planning is important with analysis of a business and regular reporting covering the following:

  • Privacy of Data
  • Customization Strengths
  • Efficient Record Keeping and Reporting
  • Technology Systems and Information Storage

IT Support for Public or Private Cloud Services

The solution must be the best for how a company is making money. Profit potential should be a simple review and the technology solutions for industry-specific businesses should be addressed. In-house technical expertise and company growth plans are two main factors to consider with the decision to go with a public or private cloud.

What Is The Dark Web?

Dark Web

Dark Web

According to some in the technology industry, criminals use the dark web to buy and sell stolen data. Identity thieves are a must stop with any Internet offerings. The top priority with all of this is forced compliance for Internet data protection, consumer protection, and business information protection.

Internet Structures and Business Use

Understanding a few areas of consideration with the surface web and the dark web makes it easier to know how to best protect your data. Search engines use links to index websites. The links help rank searches and the results of browser requests for information. The results of searches may be related to keywords, inbound links, and relevancy. Many consider browser searches to be referred to as the “surface web”. Some information for certain title searches may not be found if the data structure is not on the surface web. This is a reason why many are hoping for Internet improvements for meaningful results of browser searches. There are two points of technology being reviewed with this topic. How does data provision improve and how do consumers with the Internet get improvements for locating the relevant information that meets their needs?

Information Hierarchies and Storage

Login information is stored somewhere with technology offering databases, cloud services, and computer capabilities. The content of information should be private and the data that is stored could be considered as part of the deep web that should offer protection and privacy of personal information. Some examples of deep web content that may not be found with Internet searches but should be a high priority for managers of businesses include the following:

  • Information in emails
  • Information with banking account online services
  • Information shared between social media accounts
  • Data in business databases
  • Information from medical providers
  • Information from legal firms
  • Information for the IRS
  • Information from public institutions, such as libraries and university databases

Understanding the deep web and surface web concepts for the Internet is what can make everything more sensible for business planning and data protection. This includes personal data protection and the suggested improvements for the usage of any information sharing processes. Overall, technology is impressive with the deep web not having private information that turns up in a web search. Misuse of data must be avoided and IT experts are excellent leaders for helping to make sure the web is safe for everyone. Routine security checks and appropriate planning are the best ways to manage protection in a smart way. Proactive plans to protect how information is provided, collected, and used is another simple way to demonstrate smart management. Managed IT support is understood better as an intelligent way to make sure a business has the experts available to help with processes, sales planning, and customer satisfaction. Profitability is a smart focus and security planning is a nice way to promote a successful business.

What is the ‘Dark Web’ and why is inappropriate and inefficient scanning disallowed?

The dark web may be used for criminal activities. Password protection is understood as more important and the selections of account data should be determined with smart planning. Virtual Private Networks (VPN) are another way to encrypt the data and protect the privacy of information. Email content from unknown sources is another consideration and company managers should consider processes and policies to protect their employees, company, and clients. Training is another smart way to make sure business information is protected and the planning processes support best practices for IT support throughout a company.

The dark web should not have any criminal activities. Dark web scanning is disallowed and should not be anything with your network. Scanning devices involved with the dark web are not considered ‘clean’ and involvement with anything like scanning services is not the best plan. Forced compliance is now the best and IT support teams are smart to focus on security and protection of all information. Companies that notice any forced inappropriate web and computer scanning may want to consider a reporting process or work with their IT experts to plan out security protection. Employee training is a smart way of protecting the information and assets of a company.

Dark web scanning services are inaccurate and inappropriate. To put it simply, the scanning is disallowed and not allowed on the Internet. Nonusage and prohibited refers to the scanning, service, providers, and convoluted partnerships. What action can you take to stop inappropriate computer presentations and forced disallowed services? What action can you take to confirm computer and network efficiencies? Manage your network with IT professionals. Also, email management is smart planning. This may include security planning, checks for computer efficiencies, and optimization of speed with performance.

Tech Education: What Is Microsoft Office 365?

What is Microsoft Office 365?

What is Microsoft Office 365?

 

The ability to work anywhere used to be limited to freelancers and writers, but today’s professionals need the flexibility to be productive regardless of their physical location. Microsoft Office 365 provides the full-featured suite of services that businesses need to scale quickly and focus on core growth. While Office 365 may call to mind basic programs such as Word, Excel, PowerPoint and Outlook, there are far more software apps available that allow you to create custom solutions by department and quickly add or reduce your licenses as needed. See why Microsoft Office 365 is the choice of millions of businesses throughout the world.

Integrated Apps: Superior Experience

Designed to help you grow your business, Microsoft Office 365 provides your teams with simple collaboration internally as well as with customer and external vendor partners. This is ideal for organizations with multiple locations that need the ability to share calendars or documents in real time. Chat functionality is built in, as well as version control that works across mobile and desktop applications. What’s better — users are able to install the apps on up to five devices, making it easy to always stay in sync.

 

 

Apps included in Office 365 include:

  • Word
  • Excel
  • PowerPoint
  • Outlook
  • OneNote
  • Teams
  • SharePoint
  • Exchange Online Protection
  • Access (PC only)
  • Publisher (PC only)

Each application is fully managed and supported by Microsoft, with 24/7 phone and online support as well as their uptime guarantee of 99.9 percent so your software is always available for use by your team.

Cloud-based Storage You Can Trust

Each Office 365 subscription level also includes 1TB of storage in Microsoft OneDrive, an extremely secure solution for cloud-based business data storage. OneDrive allows you to send links to files in a secure location instead of attaching the files directly to your emails, and your devices will always be up-to-date with the most recent versions of documents — allowing for quick edits on the road. Patches are applied on a regular basis

Easy Access to Tools for Building Your Business

Your time is important, which is why Microsoft has created this integrated approach to business productivity and operations. From chatting with remote staff members to collaborating across devices with customers in other parts of the country, you’ll find all the key services that you need to build your business without the overhead of internally managing the licenses or support. From mileage tracking and protection against unauthorized access to your company’s confidential information, Microsoft Office 365 has you covered.

When you’re able to focus on the key tasks associated with business growth and are spending less time on administrative background work, you may be surprised at the high level of value you are able to deliver back to your company on a weekly basis.

Australian Tax Office Issues Tax Refund Scam Warning

Australian Tax Scam

Australian Tax Scam

As tax season rolls around, another tax scam has reared its ugly head, this time in Australia. This particular scam is fooling so many people that the Australian government’s Taxation Office has issued an urgent warning about it to the citizens of the country. It is the goal of the Taxation Office to prevent any other Australian citizens from falling victim to this scam, as it can have a devastating effect on a person’s finances. To protect themselves, it is important that all Australian citizens pay close attention to the warning and heed it carefully.

According to the Australian Taxation Office, there is an email being sent to people around the country that has a convincing copy of the myGov branding on it that the federal government uses. However, the email and branding are fake. One will know the email is a scam by reading it, even if the branding initially makes them believe it is the real thing.

The scam email tells the recipient that they are owed money in overpaid taxes, and directs them to fill out an application form to receive these funds. When the email recipient clicks the link to fill out the form, the scammers, whose identities are not yet known, are able to access all of the extremely personal information the recipient puts on the form.

The amount in back taxes the email says a recipient is owed varies, but it can be considerable or quite small. One email obtained by a local newspaper in Australia claimed the recipient was owed $80.93.

Even when the amount is small, people usually want to claim any money that may belong to them, so those who are not aware of the scam may fill out the form even for miniscule amounts. To many people, receiving $80.93 back from the goverment would be worth filling out a simple form, and the scammers know this.

The email obtained by the newspaper reads:

“After the last annual calculation, we noticed that you are eligible to receive $80.93 AUD,” it reads.

“To submit the application electronically, please fill out the form. Once the form is completed, you will be asked to confirm that the information in the document is correct.

“Please click on the link below to submit and eForm for refund.”

While the email is enticing and the logo for myGov looks real, it is relatively simple to tell if the email is from the scammers. All one has to do is hover their mouse over the link to the form. Instead of the my.gov.au address being shown, as it would if one were being re-directed to a legitimate government website, a different URL is shown.

Another way to tell that the email is not real and is from scammers is to examine the grammar and spelling in it, which are both poor. The email also does not include a name, which is another sure sign of a scam.

According to the Australian Taxation Office, there is no tax refund form issued by their office. Also, all of the online management of tax issues with individual taxpayers is handled through one of the genuine myGov accounts, with a URL to prove it. Looking for a link leading to a myGov site is imperative in learning whether the email one receives is a scam.

This scam is a good example of why it is so important for email users to be careful about what links and attachments they click on. This is true even if the email looks like it comes from someone you know, or from a legitimate source. Always check the re-direct links, and make sure the grammar and spelling are good. If you still have questions, contact the person or agency who supposedly sent the email and ask them if it is legitimate before clicking on anything in the email.

Scammers today are becoming more sophisticated. Their ability to successfully recreate the myGov logo in a convincing enough way to fool many Australians who receive it is a testament to that. In this age of cyber-scams, one must always be on one’s toes, even with emails from friends and family. You never know who has hacked your computer and received information on your contacts to use to scam you.

Be alert, be aware, and avoid becoming a victim of the next cyber-scam.

Is Virtual Reality For Real In Healthcare?

Virtual Reality Healthcare

Virtual Reality Healthcare

Over the last couple of years, both the concept and the real world application of Virtual Reality (VR) has moved from the fringes of our imagination, into everyday use.

What was once a technology that was considered as only beneficial in computer games and futuristic projects designed never to come to fruition, is now infiltrating many areas of our lives. The military, education, entertainment, fashion, and even engineering are all being touched by the power of VR, but it is the healthcare sector where it is really making waves.

Notably, during the previous 18 months, something of a virtual reality revolution has taken place in terms of health-related applications. We may well still be in the early days of releasing its full potential for patients and medical practitioners, but so far it seems that VR is becoming something of a tangible reality in healthcare.

Here are just some of the pioneering ways that VR has been integrated into the healthcare industry to improve the lives or both patients, and doctors.

Autism Therapy

Around 1% of the global population sits somewhere on the autism spectrum. With no preventative methods, no cure, and little understanding of why it occurs, therapeutic treatments are the only way to help those afflicted. Language and speech therapy can offer significant improvements in an autistic individuals quality of life, but previously this therapy had to be done face-to-face. This posed a number of limitations depending on the location and level of mobility of the individual, and it also means doctors are restricted to practicing in certain geographical areas.

But with VR this doesn’t have to be the case. Some startups have begun to utilize technology to simplify the delivery of therapy to autistic individuals, without the need for travel. Products use VR to create social interactions by creating virtual characters in a digital scene. For example, instead of sitting in a doctors office and looking at toys on a table, the individual will see a panda in a virtual safari park that they can interact with accordingly. Each environment can be specially tailored to include the appropriate sensory environment for each patient- something that is hard to do in ‘real life’.

Virtual surgery

The concept of virtual surgery is being used in both to educate trainee medical professionals, but also to give surgeons a chance to rehearse complex operations before the real thing.

By allowing trainee doctors to conduct medical procedures in a VR situation, their confidence and experience can be built on significantly. Being able to perform a surgical procedure on a virtual patient means they can practice new techniques and skills in a ‘real’ setting, without ‘real’ consequences.

For more experienced surgeons, the ability to walk through a complex or lengthy surgery before having the live patient on the operating table can allow them to deal with a variety of outcomes, as well as to troubleshoot or practice tricky maneuvers.

Chronic Pain

Over 25 million people in the US alone, suffer with chronic pain. These people resort to the long-term use of painkillers and opioids which carry their own risks and contraindications, including addiction and death. As a result, doctors have been searching for a way to provide safer, more effective, and less problematic alternatives as quickly as possible. Virtual reality has been suggested as one way of doing just this and so far studies have show that it can help to reduce pain by around 25%.

Virtual reality therapy has been shown to not only reduce pain in patients, but to stop the brain from processing pain the same way. This can lead to reductions of in-patient time as well as decreased dependency on powerful prescription drugs. By helping to distract the minds of patients in pain, the world of VR can release stress which in turn contributes towards the alleviation of pain. Allowing patients to escape the four walls of hospital or their homes and to swim with dolphins, take a helicopter ride, or play a game of tennis, has a significant impact on their mental and subsequently, physical wellbeing.

Providing visual and motion-based experiences has been found to work in positive ways on several parts of the brain, leading to increased rehabilitation rates and enabling them to live a more normal and less painful life.

Restoring Vision

Vision impairment affects around 150 million people around the world, in varying levels. Whether it is age related or caused by a medical issue or injury, it severely impacts the patient’s ability to live normally.

Low vision is not easily treated with glasses, medicine, or surgery, and until recently, those afflicted had little choice but to learn to adapt. Now, with the use of VR, levels of vision can be increased by allowing the patient to magnify certain objects in a visual scene without losing sight of the rest of the environment. Certain software applications allow users to literally zoom in on certain things without impacting the rest of the ‘scene’. Users are then able to adjust the contrast, text, or ambient level, allowing them to carry out normal activities with more ease.

Care of the Elderly

When dealing with elderly patients, it can be difficult for younger medical professionals to understand the situation and limitations that age imposes on patients. For example, an age difference of 50 years between patient and doctor can create a significant disconnection between the two, resulting in frustration and breakdowns in communication.

VR, however, is helping to change this. By harnessing virtual reality technology, doctors and nurses are able to experience what growing old feels like or what recovering from a stroke is really like. Applications have been created where the user is able to experience life as an elderly person, see the world through their eyes, and experience as realistically as possible, how everything from movement to sight can be severely limited. It is hoped that this kind of experience will bridge the gap between elderly patients (especially those that are non-verbal) and caregivers to increase the level of care offered.

Brain Trauma Recovery

Strokes are one of the leading causes of brain trauma and to stand a good chance of recovery, patients need to start therapy and rehabilitation as soon as possible. In some communities and circumstances however, this is not always possible.

By using virtual reality, patients are able to practice regaining the functions they have lost such as moving their fingers or lifting their arms. Whilst the patients are not actually carrying out the actual movement, the motivation, engagement, and activity of the brain is improved through the use of audio-visual feedback. It is understood that this can lead to significantly improved recovery time for those who have suffered significant neurological trauma and injury.

Microsoft Data Breach Highlights Need for MSP Collaboration and Security

Microsoft Outlook Data Breach

Microsoft Outlook Data Breach

A recently announced a data security breach of Microsoft’s Outlook.com product has many wondering how to work with MSP customers to understand the scope and impact.

What Happened to Outlook.com Data?

It appears that the breach occurred when a support agent’s access credentials were compromised. Support agents are customer service representatives that handle technical issues and complaints. That led to unauthorized access to a portion of the accounts on Microsoft’s web email service from January 1 to March 29, 2019.

The hack apparently affected Hotmail and MSN users in addition to Outlook account holders. In an email to users, Microsoft noted that, “This unauthorized access could have allowed unauthorized parties to access and/or view information related to your email account (such as your e-mail address, folder names, the subject lines of e-mails, and the names of other e-mail addresses you communicate with), but not the content of any e-mails or attachments,”

Microsoft also said that the hackers were able to access content on about 6 percent of users.

Is That the Complete Scope of the Breach?

Not necessarily.

“At this time the impact of this particular breach is still under investigation,” noted Swinburne Charles of Checksum Systems, a Toronto IT services company. “However, overall it would not surprise any security expert that far more users were affected. The mere fact that the Microsoft support engineer’s credentials were affected so long would imply that the perpetrators had unfettered access to millions of email addresses and could have simply ‘botted’ their way around those mailboxes, scraping information such as name, email address, mail subject, and message body.”

Phil Cardone of Radius Executive IT, a Boston-area IT company, pointed out that Microsoft support technicians do not have access to end-user protected data. “This breach could have been much worse if the hackers had destructive intent and compromised the integrity of the Microsoft Office 365 environment,” Cardone said.

“The impact of this attack shows how vulnerable we all are to hacking,” added Anthony Buonaspina of Long Island, New York-based IT support company LI Tech Advisors. “Even through no fault of our own, our information can be compromised by a lapse in security by some individual at a company that maintains our information. It’s scary that these types of hacks can happen without our knowledge and we may or may not even get notified for months after an attack.”

What Should I Do If I Have an MSN, Hotmail or Outlook Account?

In cases like this, it’s important to take precautionary steps, whether or not your account is affected.

“Users should continue to employ safe email practices, keeping an eye out for an increase in phishing emails designed to solicit a response,” said Sarah Ober of Washington, D.C.-based IT company Intelice. “Attackers gained access to email addresses of contacts and had visibility into subject lines of emails, which could be used in targeted attacks.”

Buonaspina, Cardone and Charles all urged users to change their passwords immediately. Charles noted that companies “should not skimp” on deploying two-factor or multi-factor authorization for systems and applications. Cardone encouraged global account administrators to firm up security on Office 365 tenant accounts and using Office 365 Secure Score to assess and provision as many precautions as possible.

Is This Attack Like Other Ongoing Breaches or Is Something More Significant about This One?

“This attack is like many other ongoing breaches where soft passwords or internal security procedures are lax, allowing for security breaches like we see with Microsoft,” Buonaspina said. “What’s more significant about this one is that it undermines our trust in a major corporation. If they can’t get it right, how the hell are smaller, less security-minded companies supposed to keep their data and their clients’ data safe?”

Ober noted the need for end-user vigilance. “One concerning part about this breach was that it involved compromised credentials of a Microsoft support technician, and lasted for multiple months before being remediated,” she said. “It highlights the importance for all support staff to be vigilant with their own chain of security, as it is only as strong as the weakest link.”

“This attack went after the back-end system infrastructure versus the actual end-user experience,” Cardone explained. “A typical breach may affect day-to-day interactions between people and organizations, whereas this attack could have affected the structural integrity of the Microsoft Office 365 system infrastructure. This could have been much worse than it was.”

Be Aware: ASUS Update Tool Hijacked By Aggressive Hackers

ASUS Motherboard Hackers

ASUS Motherboard Hackers

Large software and hardware manufacturers are generally a trusted source for updates, but that same level of trust with consumers is what makes these groups a heavy target for hackers. The recent infiltration of ASUS made it all too clear that no one is safe from the threat of malware attacks. The Taiwan-based tech giant recently was the high-profile victim of hackers as their automatic update tool was leveraged to distribute a malicious backdoor on nearly a million computers and other devices before the discrepancy was identified — over five months after the update was launched.

Trusted Digital Signature — Tainted Software

The malware distribution took so long to identify due to the accurate digital signature that the hackers were able to put in place. ASUS computers accepted the malware due to the “acceptable” digital signature, even though the software package itself was tainted. The delivery package was only the first wave of the attack, opening a potential vulnerability in the systems that were affected. Now, hackers are able to target these machines at will. To date, only about 600 machines have been hit with this second-stage attack. The hack happened sometime in late 2018, with Kapersky notifying ASUS of the situation in January 31, 2019.

ASUS Implements Advanced Security Measures

How is ASUS responding? Oddly enough, they didn’t raise the alarm with customers until digital security firm Kapersky went public with their findings around the attack, which they’re calling ShadowHammer. This notification to customers downplayed the severity of the attack, calling it an “attempt to target a very small and specific user group” in the official statement posted on their website. ASUS noted that they released a fix in the most recent version of the Live Update, one that included additional security measures that were meant to reduce the possibility of this happening in the future. Not only did the company strengthen its end-to-end software architecture, but they also enhanced the overall encryption of their updates.

Supply Chain Attacks Growing in Prominence

This is far from the first time that attackers have decided to go up the supply chain to target computers. The notPetya cyberattack that devastated machines throughout the US, Europe, Australia and Asia was delivered as an upgrade to popular accounting software that experts claim was made not for the demanded ransom — but just to spread mayhem throughout the world. The hackers who built and distributed the ransomware used much of the code from Petya, but that is where the similarities ended. With notPetya, the cybercriminals clearly didn’t think through their process for collecting money from victims, as it quickly disintegrated under the pressure of organizations attempting to pay and request their unlock keys. Unfortunately, the damage was already done as not Petya spread rapidly through networks, infecting machines and destroying files as it went. Microsoft, CCleaner and Transmission are a few other organizations that have been the victim of this type of attack vector over the past decade.

Are My Computers Infected?

With any attack of this scale, the first question on business owners’ minds is whether or not their organization may be vulnerable to this particular issue with ASUS. The service professionals at ASUS have been busily reaching out to customers since the update was released, along with the recommendation that you update their latest security patches and updates to ensure that the effects of the hack are washed from your system. Security giant Kapersky Labs has created an easy tool to determine whether your device was one of the millions affected by ShadowHammer, with the results based on your MAC address.

With hundreds of thousands of devices receiving the primary payload and only 600 devices targeted for a secondary wave, cyberattacks such as ShadowHammer are meant to cast a wide net in the hopes of getting the highly detailed information on a limited audience that they need. A key benefit of working with an IT solutions provider is their constant focus on security, allowing them to proactively scan sources such as Kapersky and take immediate measures to remediate the scope of the attack.

How To Encrypt an Email In Microsoft Outlook

Encrypt Email In Outlook

Encrypt Email In Outlook

There is any number of reasons to encrypt an email in Microsoft Office Outlook, anything from details about your salary to negotiations to purchase a business. With the state of cybersecurity, you need to know that you are protected from individuals who may attempt to hijack your email as it is in transit between locations, too. Fortunately, Outlook has the functionality built in that will allow you to quickly and easily encrypt your email as well as stop people from forwarding the email message.

Why Is Email Encryption Important?

The rise of malware and ransomware has made many users wary of opening emails, and definitely can make you question opening any attachments — even those from a known user. One of the key reasons for utilizing email encryption is to prevent an attacker from intercepting emails and reading them, or even adding a questionable attachment that could be infected with malware. While there are some web-based encryption platforms, the most effective are often those that are built directly into the email platform being used by staff members on a daily basis.

Email Encryption in the Enterprise

Email encryption options have been around for years and can provide your email and attachments an added level of security that could be necessary for sensitive conversations. In the past, it’s been a bit more challenging to apply encryption and even required an add-in or separate application in order to ensure that your corporate emails are safe in transit. As far back as Office 2007, there’s been the ability to add one-click encryption that applied to a single message. You also have the option to encrypt all outgoing messages, a crucial addition for financial and legal organizations. Network eavesdroppers will be thwarted by this advanced function of Microsoft Outlook. If you are using the Office 365 suite, you can find instructions for encrypting your emails on Microsoft’s help site.

How Does Email Encryption Work?

It’s important to understand that email encryption is a two-way street. Not only is it required that you have the software options available to encrypt messages that you are sending, but your recipient must also be able to remove the encryption with a key in order to view the message or attachment. In Outlook, there is a certificate generated that allows you to store the email in your Sent items as well as provides recipients with a way to respond to the email — as you’ll have to open the encrypted file when it is returned to you. This can become problematic when you have multiple people on a distribution list for your email. When recipients are within your organization, Exchange server stores a copy of the encryption key for each individual on the server for ease of use.

Microsoft Outlook is one of the most widely-used email platforms in the country, especially for business professionals. The simple instructions for email encryption and the quick application of the rule for all emails means it is easier than ever to protect your confidential messages.

Tech Education: What Is A PBX Phone System?

PBX Phone System

PBX Phone System

The image of a traditional PBX phone system may make you uncomfortable because systems in the past were either tied into a particular type of hardware or an individual vendor. While that may make you want to shy away from the enhanced functionality that you receive with a PBX system, today’s telephone switching is radically different than in the past. There are many flexible options for implementing your PBX (Private Branch Exchange) system, including virtual solutions as well as on-premise hosting. Learn more about PBX phone systems and see why they may be the right choice for your business.

Using Technology to Reduce Restrictions

Creating an extensible telecommunications system is crucial, as businesses communicate in more varied ways than ever before. Simply connecting two individuals via phone could include a complex dance of rerouting calls to a mobile phone, translating audio voice mails to text and routing faxes to an email address. With the new Open-Standards-based IP PBX, Internet Protocol is the underlying transport technology that is used to deliver telephone calls. This less restrictive option for communications delivery provides enhanced functionality for your investment.

PBX Features and Functionality

There are a wide variety of PBX phones, with the traditional analog PBX phone system managing calls by connecting over copper wiring — with the hardware generally living inside the telecom closet of your office. Analog PBX systems connect to POTS, or Plain Old Telephone Systems, lines that pre-date the internet. VoIP (Voice over Internet Protocol) or on-premise PBX systems utilize broadband internet to replace the copper lines, allowing these systems to deliver high-definition telephone calls and video. This provides the ability to provide sophisticated PBX features, including:

  • Call queuing
  • Application integration
  • Flexible business hour rules
  • A unified communication system with your CRM (Customer Relationship Management) software
  • Automatic Call Distribution queues that can evenly distribute calls throughout a department
  • Call transfers between extensions
  • Detailed records of incoming and outgoing calls

These advanced functions make it simpler for businesses to provide the flexibility that workers need to be productive regardless of their physical location.

Should You Choose On-Premise or Virtual Hosting for Your PBX?

Virtual hosting is an increasingly popular option for businesses that are interested in purchasing a PBX system. Also known as hosted VoIP, this internet phone system provides all of the call routing and management as well as the advanced features that you would expect from a PBX system. Instead of the upfront cost associated with purchasing a PBX system for on-premises use, you’ll pay a service provider a monthly fee to manage all of the hosting for your business. Per-minute charges may apply and there may be additional costs for extending the system with integrations or advanced functionality.

With on-premise PBX, businesses find that this option is more similar to a traditional PBX system. Your business buys the hardware and physically hosts the machines in a server room or phone closet. The key difference between an on-premise VoIP PBX is that it will leverage the internet connectivity for your office. You will still need a provider to handle the gateway for calling, but your ongoing monthly cost will likely be lower than a virtually hosted instance after you’ve covered the costs of expenses.

Determining which option is right for your business requires finding a strong partner with a deep understanding of the technology, who is willing to listen to the needs of your business and make a solid recommendation. The true benefit of investing in a PBX phone system is that you are providing your business with the telecommunications flexibility and the extensible system that will serve your needs both now and in the future.

Tech Education: What Is A Firewall?

What is a Firewall?

What is a Firewall?

Firewalls were developed over thirty years ago and function as the first line of defense for many business networks. This piece of network equipment is a perimeter defense that determines whether packets can move into or out of the network. While the basic concept of a firewall is simple, the way that it performs this function and the features it offers continue to evolve based on current threats.

Types of Firewalls

Firewalls come in two major categories: hardware and software. The physical firewalls are network appliances that connect to the rest of the IT infrastructure so it’s able to monitor packets. There are several methods they can use to secure the network and assist with thwarting potential intruders.

Hardware Firewalls

Stateful

Stateful firewalls retain information about the connections being made. It offers good performance because this technology allows it to skip inspecting every single packet. Once it has inspected a connection, it allows it for subsequent packets.

Application-level

Application-level firewalls that are hardware based are designed to protect the application’s connections. They address common attack methods used on that type of application, such as stopping cross-site scripting for a web application.

Proxy

When someone thinks about a standard firewall, a proxy firewall is most likely what’s on their mind. It stands between a host device and the data source and inspects the packets that are sent between them. This type of firewall may not stand up to complex attacks due to its simplicity, but it masks a lot of the network information.

Circuit-level

This firewall is another basic one that focuses on checking the TCP handshake. It’s not resource intensive since it doesn’t look at the packet, but that does mean that it won’t protect against sophisticated attacks.

Next Generation

These firewalls have advanced features that give businesses more ways to stop malicious traffic from making it through the appliance. Some examples of these include deep packet inspection, checking attachments in sandboxes, and terminating encrypted traffic. Third-party data can be incorporated into the rules and filters of the firewall to improve protection against emerging threats. They can also incorporate technology that is found in other types of IT security hardware, such as intrusion detection. The drawback of this firewall type is that it can significantly slow down network traffic.

Software-based Firewalls

Virtual Appliance

This firewall is a software package that’s installed on the business network and does not rely on a hardware appliance for protecting traffic.

Application-level

Some applications have firewalls built into the software itself to act as a second layer of protection. Anything that gets through the physical firewall of the business network and reaches the application layer needs to go through another inspection. These firewalls focus on threats that are most common for that piece of software.

Cloud-based

A cloud-based firewall leverages cloud computing technology for the virtual appliance. Some advantages of a cloud firewall include the ability to scale quickly, high availability, and cost-efficiency. For organizations with limited IT budgets, using a cloud-based service can give them access to powerful features that they wouldn’t have access to without paying a substantial upfront hardware fee.

The right firewall for your organization depends on the typical threats that you face, the sensitivity of the information you’re protecting, and your performance requirements.