CyberSIXT Search
Original

Krebs on SecurityBrianKrebs

Ransomware gang The Gentlemen surges to second most active

Part of the The Gentlemen story · 27 articles · 12 outlets · since 20 Apr

The Gentlemen, a cybercrime group, has swiftly become the second most active ransomware gang, with 332 reported victims since its establishment in mid-2025. Their aggressive recruitment strategy offers affiliates a 90% share of ransoms, attracting experienced hackers. The group primarily exploits Internet-facing devices like VPNs and firewalls, encrypting entire networks within hours.

Key figure Zeta88, also known as Hastalamuerte, manages the group's operations and recruitment, with links to various cybercrime forums and a real-life identity potentially tied to Alexander Yapaev from Izhevsk. Russian cybercriminals often do not conceal their identities due to government policies that typically overlook cybercrime as long as it does not target Russian citizens.

Story timeline The Gentlemen

Full timeline
Show as table
The Gentlemen coverage
Published (UTC)OutletHeadline
Wed 10 Jun · 14:21 UTCKrebs on SecurityRansomware gang The Gentlemen surges to second most active (this article)
Fri 24 Jul · 09:25 UTCInfosecurityRansomware Attacks Targeting Universities on the Rise
Fri 7 Aug · 08:31 UTCInfosecurityRansomware Surges in July After Q2 Lull
Thu 17 Sep · 13:01 UTCSecurityWeekRansomware Attacks on Manufacturers Surge 40% as New Groups Emerge
Thu 17 Sep · 14:48 UTCCheck PointAI Models Escaped Testing to Breach Systems and Aid Extortion
Mon 5 Oct · 13:18 UTCDataBreachesRansomware Gang Threatens to Leak Data from South African Insurers
Wed 21 Oct · 12:22 UTCInfosecurityRansomware Attacks Jump 50% as Data Theft Replaces Encryption
Wed 21 Oct · 15:22 UTCSecurityWeekRansomware attackers exploit severe flaws within three days, Rapid7 warns

Sources

On this device

Following

Intel

VendorsThreat actorsResearch reports

Settings

CyberSIXT summarises security news every 30 minutes.

↑↓ move↵ open⌘C copy CVE IDEsc close

Keyboard shortcuts

Everything works with a mouse or touch. Shortcuts are a faster path.

Search ⌘K
Search /
Next item J
Previous item K
Go to Today GT
Go to News GN
Go to CVEs GC
Go to Briefing GB
Reduce motion on this device