Recent Posts by Tristar Tech

Is Fog Computing The Future?

Some users may only just have adjusted to the concept of cloud computing, but there’s already a replacement on the horizon; fog computing. While it’s only just beginning to create a buzz, the term has been around for a little while, and it refers to a structure that may provide users with a smoother, faster…
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What Can Email Hosting Do For You?

At Tristar Support, we can provide a variety of IT Support contracts in London for you to make use of, and some of our services are especially well used. Email Hosting is one such common package that many people in business environments rely on, but comparatively few people actually understand what this system is, and…
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IT Incident Response

Many companies today rely on internet connectivity for their day to day tasks. This means that almost every company is, in some way, connected to the internet – which in turn means that they can be vulnerable to cyber attacks. It’s not just headline-grabbing issues like the recent Heartbleed exploit and Internet Explorer issues, however;…
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Internet Explorer Security Vulnerability Revealed

Following hard on the heels of the Heartbleed exploit, Microsoft has discovered a major flaw in the security of their browser, Internet Explorer.  According to a security advisory issued over the weekend, this vulnerability could be used by attackers to gain the same user rights as the current legitimate user. An investigation is underway, but…
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Maintaining Business IT Security

For many modern businesses, IT security is an issue of paramount importance. As customers, we hand over a vast range of personal data to banks, retailers, government bodies and service providers and place our trust in them to keep it secure. The recent Heartbleed issue has brought the subject of IT security to the fore…
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Business IT Support and What It Can Encompass

Business IT support immediately evokes images of computers needing maintenance, and indeed a good proportion of business IT support does conform to this ‘norm’. However the phrase ‘IT’ – the abbreviation of information technology – actually encompasses any device that is designed to store, retrieve, transmit and work with data of any description, and so…
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What Heartbleed Means For You

Anybody who has been reading IT news in the last couple of weeks will have heard about Heartbleed. Although it’s often been referred to as a “bug” or “virus”, it is actually a security exploit which was discovered in OpenSSL, a popular piece of software used to encrypt sensitive information. What does this mean for…
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