Peering into A PYSA Ransomware Attack
released on 2022-04-19 @ 07:10:56 AM
PYSA (Protect Your System Amigo, aka Mespinoza) has been impacting high-value targets since early 2020, with a proclivity towards targeting educational and medical entities during the global pandemic. In March 2021, a FBI FLASH alert was issued concerning the noticeable increase in PYSA campaigns, particularly those against healthcare and educational targets.