Iranian hackers have been “password spraying” the US grid

“…Industrial control system security firm Dragos detailed newly revealed hacking activity that it has tracked and attributed to a group of state-sponsored hackers it calls Magnallium. …Dragos says it has observed Magnallium carrying out a broad campaign of so-called password-spraying attacks, which guess a set of common passwords for hundreds or even thousands of different accounts, targeting US electric utilities as well as oil and gas firms.

A related group that Dragos calls Parisite has worked in apparent cooperation with Magnallium, the security firm says, attempting to gain access to US electric utilities and oil and gas firms by exploiting vulnerabilities in virtual private networking software. The two groups’ combined intrusion campaign ran through all of 2019 and continues today.

Full article: https://arstechnica.com/information-technology/2020/01/iranian-hackers-have-been-password-spraying-the-us-grid/

Posted in Exploit, Hack.