Germany Doxes “UNKN,” Head of RU Ransomware Gangs REvil, GandCrab
Krebs Security 06.04.2026 02:07
An elusive hacker who went by the handle "UNKN" and ran the early Russian ransomware groups GandCrab and REvil now has a name and a face. Authorities in Germany say 31-year-old Russian Daniil Maksimovich Shchukin headed both cybercrime gangs and helped carry out at least 130 acts of computer sabotage and extortion against victims across the country between 2019 and 2021.
Jetzt updaten! Kritische FortiClient-EMS-Lücke wird attackiert
Heise Security 05.04.2026 08:33
Fortinet hat Hotfixes bereitgestellt und rät Admins dringend, sie zügig anzuwenden. Sie stopfen ein angegriffenes Codeschmuggel-Leck.
Fortinet Patches Actively Exploited CVE-2026-35616 in FortiClient EMS
The Hacker News 05.04.2026 04:32
Fortinet has released out-of-band patches for a critical security flaw impacting FortiClient EMS that it said has been exploited in the wild.
The vulnerability, tracked as CVE-2026-35616 (CVSS score: 9.1), has been described as a pre-authentication API access bypass leading to privilege escalation.
"An improper access control vulnerability [CWE-284] in FortiClient EMS may allow an