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Zivaro Blog / Security (2)

by Mike Vinton, on Sep 2, 2016 10:07:18 AM

When you think of “insider threats,” what comes to mind? Perhaps a disgruntled employee looking to hurt the organization or someone selling company secrets. But not all insider threats have …

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Topics:Insider Threat Security SolutionSecurity

by Michael Edwards, on Aug 31, 2016 8:45:09 AM

As you have probably seen, there has been much in the news lately about the EXTRABACON exploit released by a group of hackers called the Shadow Brokers, who supposedly acquired …

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Topics:CiscoNetwork SecuritySecurity

by Greg Byles, on Aug 19, 2016 8:35:03 AM

Most of us wouldn’t want anyone snooping around our personal or company emails. Yet email security breaches are becoming more common. Consider these recent situations: Nearly 20,000 emails from the …

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Topics:CybersecurityEmail SecuritySecurity

by Greg Byles, on Jul 1, 2016 9:54:31 AM

One of the most daunting challenges facing any CIO today is the very real threat of a security hack that results in sensitive data getting into the wrong hands or …

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Topics:Insider Threat Security SolutionSecurity

by Scott DeMoss, on May 5, 2016 4:17:11 PM

In the last post on this topic, my fellow Splunk architect, Micah Montgomery, gave an overview of one of the most important parts of getting going with Splunk: Getting Data …

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Topics:Big DataSecuritySplunkSplunk Training

by Luke Netto, on Apr 25, 2016 12:15:23 PM

As a system administrator, it is part of the job to address the vulnerabilities that leave a network open to security incursions. When looking for these vulnerabilities, it’s not uncommon …

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Topics:Big Data SecuritySecuritySplunkSplunk Training

by Scott Hogg, on Mar 8, 2016 12:02:36 PM

Whenever you stay in a hotel, you likely take certain things for granted, one of which is security. You expect that the management will have taken reasonable steps to keep …

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Topics:Cloud and DevOpsSecurity

by Greg Byles, on Mar 2, 2016 9:50:17 AM

Businesses and governments face challenges in the development of an integrated strategy to protect their environments in today’s increasingly complex threat environment. We at GTRI, with our partners root9B and …

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by Thomas Maier, on Feb 24, 2016 3:39:44 PM

I had the opportunity to attend Cisco Live! Europe 2016 (CLEUR!), held February 15-19 in Berlin. A combination of meetings with customers and partners provided for some fortuitous Europe-bound timing …

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by Chris Bell, on Feb 8, 2016 1:17:42 PM

Security has always been a driving principle at Cisco Systems. From the introduction of the Pix to the ASA (Adaptive Security Appliance), Cisco has been at the forefront of the …

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Topics:CiscoData CenterIdentity ManagementNetwork SecuritySecurity

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