InfoSecBulletin Cybersecurity for mankind

US Bank is looking into LockBit’s claims about a breach and stolen data. The ransomware group says they will share the supposed stolen files on September 3 if a secret ransom is not paid. Lee Henderson, US Bank vice president of public affairs, confirmed that the company is aware of the …

Central Asian government agencies have been attacked in a cyber spy operation that used a small but different range of remote access tools. The action called SilkParasite used fake government documents and trusted Windows programs to secretly install malware on victims’ computers. The campaign seems to be aimed at intelligence gathering …

T-Mobile’s cybersecurity team reportedly physically cut a network cable connecting compromised infrastructure to the outside world. According to Bloomberg, the move followed months of investigation into activity linked to Salt Typhoon, the China-associated espionage group accused of infiltrating telecommunications and internet providers worldwide. The event shows how serious the campaign is …