Vaibhav Singhal, Author at Unit42

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Are Your Nagios XI Servers Turning Into Cryptocurrency Miners for Attackers?

By Haozhe Zhang, Vaibhav Singhal, Zhibin Zhang and Qi Deng
April 15, 2021 at 11:44 AM

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6 min. read

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Network Attack Trends: Internet of Threats (November 2020-January 2021)

By Lei Xu, Yue Guan and Vaibhav Singhal
April 12, 2021 at 10:37 AM

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8 min. read

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Attackers Conducting Cryptojacking Operation Against U.S. Education Organizations

By Ken Hsu, Vaibhav Singhal and Zhibin Zhang
April 8, 2021 at 12:29 PM

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5 min. read

Conceptual image representing Satori, a Mirai botnet variant being spread by attackers exploiting CVE-2020-9020

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Satori: Mirai Botnet Variant Targeting Vantage Velocity Field Unit RCE Vulnerability

By Haozhe Zhang, Vaibhav Singhal, Zhibin Zhang and Jun Du
March 17, 2021 at 3:35 PM

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4 min. read

A conceptual image illustrating a Mirai variant, such as the one discussed in this blog.

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New Mirai Variant Targeting Network Security Devices

By Vaibhav Singhal, Ruchna Nigam, Zhibin Zhang and Asher Davila
March 15, 2021 at 5:30 PM

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8 min. read

This conceptual image illustrates the idea of cybercrime.

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Two New IoT Vulnerabilities Identified with Mirai Payloads

By Ken Hsu, Yue Guan, Vaibhav Singhal and Qi Deng
October 14, 2020 at 12:00 PM

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5 min. read