#covert


Nimbus Manticore Deploys NightLedger and Turns Victim Systems Into Covert Relays

Jul 28, 2026 // 15:01

The Iranian state-backed hacking group tracked as Nimbus Manticore (aka GalaxyGato, Mirage Kitten, Smoke Sandstorm, Subtle Snail, and UNC1549) has been attributed to a fresh […]

PCPJack Hijacks 230 AWS, Google Cloud, and Azure Servers for Covert SMTP Relay Network

Jun 5, 2026 // 08:36

The threat actor known as PCPJack has hijacked cloud servers associated with Amazon Web Services (AWS), Google Cloud, and Microsoft Azure to create a covert […]

TrickMo Android banker adopts TON blockchain for covert comms

May 11, 2026 // 12:16

A new variant of the TrickMo Android banking malware, delivered in campaigns targeting users across Europe, introduces new commands and uses The Open Network (TON) […]