Cybergang Claims REvil is Back, Executes DDoS Attacks
Actors claiming to be the defunct ransomware group are targeting one of Akami’s customers with a Layer 7 attack, demanding an extortion payment in Bitcoin.
APTs Overwhelmingly Share Known Vulnerabilities Rather Than Attack O-Days
Research indicates that organizations should make patching existing flaws a priority to mitigate risk of compromise.
Sysrv-K Botnet Targets Windows, Linux
Microsoft researchers say they are tracking a botnet that is leveraging bugs in the Spring Framework and WordPress plugins.