Crashoverride/Industroyer malware

  There is an OT specific malware doing the rounds called Crashoverride/Industroyer. The malware is targeting Control systems and affects the following industrial communication protocols: • IEC 60870-5-101 (aka IEC 101) • IEC 60870-5-104 (aka IEC 104) • IEC 61850 • OLE for Process Control Data Access (OPC DA) If your Operational Technology systems make…

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Obligatory WannaCry Post

Its seems to be turning into a trend for attackers to strike just before a weekend, anticipating that engineering and cyber security staff are out of office. Friday late afternoon our engineering teams geared up for a busy Mothers Day weekend, courtesy of Wannacry Ransomware. Our various teams put extra measures in place at our…

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Nclose Partner with Tenable Network Security

Nclose, a South African network security solutions provider, today announced an agreement with Tenable Network Security®, Inc., a global leader in cybersecurity, to help South African customers eliminate blind spots, prioritise threats and reduce exposure and risk. Under terms of this agreement, Nclose enables customers to test and harden their network security against intrusion. “We are excited…

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