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Defrag This

| Read. Reflect. Reboot.

Greg Mooney
Greg is a technologist and data geek with over 10 years in tech. He has worked in a variety of industries as an IT manager and software tester. Greg is an avid writer on everything IT related, from cyber security to troubleshooting.
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Recent Posts

Posted on 09.18.17 by Greg Mooney

CCleaner Supply Chain Attack Exposes Millions of Windows Users

There is a growing trend in the hacker community of compromising the update process of programs we deem safe. The latest example is a supply chain attack on CCleaner.

Posted on 09.14.17 by Greg Mooney

Virtual Patching: An Immediate Response To Zero-Day Exploits

Permanent patches sometimes take months to deploy—leaving digital assets open to attack. That's where virtual patching comes into play.

Posted on 09.13.17 by Greg Mooney

Cyber Security Update - Week of 9/10/17

A weekly rollup of everything in the news relating to cyber security. Check in every week for breaking news in the cyber security spectrum. 

Posted on 09.08.17 by Greg Mooney

Equifax Data Breach – Does The US Need Its Own GDPR?

Data breaches and identity theft are the norm in today’s cyber landscape, but the latest data breach at Equifax is a sucker punch to anyone who has a credit score in the US.

Posted on 08.22.17 by Greg Mooney

How to Help Your Users Stop Falling for Phishing Attacks

In this episode of Defrag This, Dr. Arun Vishwanath calls in to talk about his session at BlackHat and his years of research around the "people problem" of cyber security.

Posted on 08.08.17 by Greg Mooney

Defrag This - IoT in Healthcare: Endless Possibilities

The IoT in healthcare can absolutely help make people more proactive about their health and provide physicians with better information, but it also becomes a nightmare to manage all this data and move it from device to device. 

Posted on 08.04.17 by Greg Mooney

Creative Ways to Keep Your Server Room Cool

No need heavy-jacket temperatures, but you also shouldn’t start sweating the moment you enter!

Posted on 07.25.17 by Greg Mooney

Defrag This - How Not to Hate Video Conferencing

It’s the bane of our existence—after printers, that is. At CiscoLive! 2017, we had the chance to talk with Ryan Lewis, IT professional, about video conferencing. 

Posted on 07.21.17 by Greg Mooney

Defrag This - NotPetya: Is it for the Money or the Infrastructure?

Here’s a deep dive on the recent NotPetya malware attacks and a peek at what future cyberattacks could look like.

Posted on 07.20.17 by Greg Mooney

You'll Never Be Secure From Cyber Attacks

There is a question pertaining to cyber attacks that continues to pique my interest. Can software be completely secure from all forms of cyber attacks and hackers?

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