The Government Accountability Office discovered that four out of six recommendations to enhance security in US surface transportation made to the Transportation Security Administration have not been addressed.

Outlaw Group Uses SSH Brute-Force to Deploy Cryptojacking Malware on Linux Servers
Cybersecurity researchers have revealed details about Outlaw, an “auto-propagating” cryptocurrency mining botnet that targets SSH servers with weak credentials. The Romanian-origin malware performs SSH brute-force