StoneDrill – Shamoon & Shamoon 2.0 Variant

Author: Cody Mercer - Senior Threat Intelligence Researcher Executive Summary It would appear that a new variant titled 'StoneDrill' has now hit the wild and conducts operations very similar to that of Shamoon 2.0 and Shamoon malware. Moreover, Kaspersky Labs has evaluated the source code and it appears to contain...

Apache Struts2 Remote Code Execution Vulnerability (S2-045)

Overview Apache Struts2 is prone to a remote code execution vulnerability (CNNVD-201703-152) in the Jakarta Multipart parser plug-in. When uploading a file with this plug-in, an attacker could change the value of the Content-Type header field of an HTTP request to trigger this vulnerability, causing remote code execution. For details,...

Does a Dropbear DDoS in the Woods?

Author: Guy Rosefelt - Dir, PM Threat Intelligence & Web Security Recently, NSFOCUS has seen some interesting DDoS behavior.  Since Q4 of last year, there has been a rise in SSL/VPN and SSH based DDoS attacks.  Most people would not equate VPN or SSH as a viable mechanism for what...

Enhanced Threat Awareness Proposition

Author: Cody Mercer, Senior Intelligence Threat Researcher Network threat attack vectors continually advance in diversity and complexity. Attacks supplied through advanced persistent threats (APT) now spread very quickly and on a larger scale. Various IOT devices and other assets to include mobile/hand-held devices, desktops, bare-metal networks, web applications, and social...

NSFOCUS Names Jens Andreassen New Chief Operating Officer

Former Lastline CEO To Spearhead Next Phase of U.S. and International Growth Santa Clara, Calif., February 13, 2017 – NSFOCUS, a global provider of intelligent hybrid DDoS defenses, today announced that Jens Andreassen has been named Chief Operating Officer, effective immediately. In his role at NSFOCUS, Andreassen will be responsible...

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