Intelligent CISO Issue 26 | Page 24

threat updates NORTH AMERICA The National Security Agency in America has revealed that Russian cyber actors, known as the Sandworm team, from the GRU Main Center for Special Technologies, have been exploiting a vulnerability in Exim Mail Transfer Agent software since at least August 2019. Sandworm could then add privileged users or disable network security settings, among other things. Yana Blachman, Threat Intelligence Specialist, Venafi, said: “A new wave of Sandworm attacks is deeply concerning. Highly sophisticated APT groups can use SSH capabilities to maintain undetected remote access to critical systems and data, allowing attackers to do nearly anything from circumventing security controls, injecting fraudulent data, subverting encryption software and installing further payload.” NORTH AMERICA The National Railroad Passenger Corporation (Amtrak) in Vermont has disclosed a data breach that may have resulted in the compromise of customer personally identifiable information (PII). In a letter to the Attorney General’s Office of Vermont, the rail service said that an unknown third party managed to fraudulently access Amtrak Guest Rewards accounts. Sam Curry, Chief Security Officer at Cybereason, said: “Amtrak is undoubtedly suffering in the current COVID-19 pandemic from a near halt of business and personal travel across the US and this particular breach, while extremely painful for the company and its impacted customers, will strengthen Amtrak’s resolve and help it improve its security defences.” 24 Issue 26 | www.intelligentciso.com