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11th January 2018|

What do the Meltdown and Spectre vulnerabilities mean for IT environments?

Who is affected by the Meltdown and Spectre vulnerabilities and how can you protect your IT environment against the attackers?Read the blog post (on nil.com). more
Tags: Security, Stojan Rančić
8th November 2017|

How to defend against DDoS attacks?

DDoS attacks are relatively inexpensive and easy to execute, so every organization is a potential target. How to respond against a DDoS and mitigate the threat?Read the blog post (on nil.com). more
Tags: Security, Srečko Milanič
27th October 2017|

Critical WPA2 vulnerability: you must update your devices and Wi-Fi infrastructure

Hackers can exploit the KRACK attack to intercept encrypted wireless traffic and thereby steal your sensitive information, such as passwords, credit card numbers, personal information, and profession... more
Tags: Security, Stojan Rančić, Urban Jurca, Wireless
14th October 2016|

So You Want To Become A Cloud Provider?

What’s not to love about the pay-as-you-go model of cloud computing? Your service price is distributed over a longer period of time, and your customers “repurchase” every month, rather than use a solu... more
Tags: Business, Robert Turnšek
29th September 2016|

CCIE candidate, grab that cable!

A few days ago a friend of mine who had read my previous blog on CCIE (To CCIE or not to CCIE?) asked me to explain how it all looked like 21 years ago when I passed my lab exam. Well... more
Tags: CCIE, Certification Exams, Cisco Certifications, Marjan Bradeško
15th July 2016|

Software-Defined Data Center – the VMware Way

A modern software-defined data center relies heavily on virtualization technology. And VMware is one of the pioneers when it comes to virtualization as it helped reshape the whole data center industry... more
Tags: Data Center, Robert Turnšek, SDDC
11th July 2016|

What to remember and what stays in a "flight bag"?

Recently I heard someone who had taken one of the IT certification exams complaining about questions that test memorizing the facts. He was also not happy with the "twisted" language that he had found... more
Tags: CCIE, Certification Exams, Cisco Certifications, Marjan Bradeško
27th June 2016|

To CCIE or not to CCIE?

A puzzled question? Grammatically wrong. What I mean is: "To pursue a Cisco Certified Internetwork Expert [CCIE] certification or not?" Or let`s rephrase and generalize the question: "To become a cert... more
Tags: CCIE, Cisco Certifications, Marjan Bradeško
17th June 2016|

Software-Defined Data Center – the Microsoft Way

I have written about software-defined data centers quite a bit in the past weeks. This time I dive into Microsoft’s SDDC solution, which is very promising. Microsoft Windows Server 2016 tries its best... more
Tags: Data Center, Robert Turnšek, SDDC
10th May 2016|

Why Software-Defined Data Center is Your Best Bet

Building data centers used to be a challenging job. It still is, to an extent, but the software-defined mantra that has taken over the IT industry simplifies a lot of challenges. And simple is (still)... more
Tags: Business, Data Center, Robert Turnšek, SDDC
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