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Hot IT Certifications for 2016
Don’t groan but we are coming into the last few weeks of 2015, and the savvy IT professionals will already be planning their certification and career journey for next year. In 2016, IT certifications will be more important than ever as many companies struggle to hire qualified employees to plan, install and support new technologies.…
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Learn IPv6 Addressing
Most IT engineers are still avoiding learning about IPv6 but as we all know, it's already here and many companies are already transitioning to an IPv6 only environment. Within the next 12 months, if you don't understand IPv6 you may find yourself unemployable. But fear not, it's no harder to learn than IPv4 and in…
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7 Reasons to Take the Cisco CCNA Security Exam
Network security breaches are never out of the news it seems. From home users unwittingly downloading viruses, government departments being hacked and losing sensitive data or entire police forces having to pay hackers to unlock ransomware so they can access their own files in order to carry out their duties. I remember when I worked…
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Introduction to VPNs
We often take things for granted in the world of IT. I'm sure your friends and family expect you to instantly fix their smartphones, program their TV and set up their home audio. I've even been asked to fix the PA system at my daughter's school because I'm in IT! But for those inside the…
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Network Security Design
This blog will cover the following topics: Network Attacks and Countermeasures Security Policy Mechanisms Cisco SAFE Blueprint Security Management Network designers will often be faced with the situation in which security might be the number one priority for the customer, even above the cost factor. Cisco has retired their design exams now so please consider…
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