• img February 15, 2018

IoT botnet bypasses firewalls to get to ZyXEL modems

NewSky Security’s honeypots have detected a new IoT botnet in the making. The botnet was named DoubleDoor, as it leverages two distinct backdoors to get to the target: ZyXEL PK5001Z modems. The DoubleDoor attacks What’s interesting about this particular botnet is that it’s ready to pass an extra layer of security to get to the […]

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  • img February 15, 2018

7 steps security leaders can take to deal with Spectre and Meltdown

Security and risk management leaders must take a pragmatic and risk-based approach to the ongoing threats posed by an entirely new class of vulnerabilities, according to Gartner. Spectre and Meltdown are the code names given to different strains of a new class of attacks that target an underlying exploitable design implementation inside the majority of […]

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  • img February 15, 2018

Why do we need a risk-based approach to authentication?

20 years ago, everyone worked at a desktop workstation hardwired into an office building. This made network security simple and organizations felt they could depend on the time-tested method of the trusted perimeter. Firewalls were relied on to keep out external threats, and anything within the network was considered secure and safe. Today, however, the […]

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  • img February 15, 2018

A five-year analysis of reported Windows vulnerabilities

Based on analysis of all disclosed Microsoft vulnerabilities in 2017, a new Avecto report shows a significant rise in the number of reported vulnerabilities. Last year, 685 vulnerabilities were found versus 325 vulnerabilities that were found in 2013. The removal of admin rights could mitigate 80% of all critical Microsoft vulnerabilities reported in 2017. Nearly […]

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  • img February 15, 2018

Cryptomining malware continues to drain enterprise CPU power

Cryptomining malware continues to impact organizations globally as 23% were affected by the Coinhive variant during January 2018, according to Check Point’s latest Global Threat Impact Index. Researchers discovered three different variants of cryptomining malware in its Top 10 most prevalent ranking, with Coinhive ranking first, impacting more than one-in-five organizations. Coinhive performs online mining […]

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