New Mistic Backdoor Linked to KongTuke in ClickFix and ModeloRAT Campaigns
Ravie LakshmananJun 25, 2026Initial Access Broker / Ransomware A new, stealthy backdoor named Mistic has been deployed as part of...
broker
FortiBleed Targeted FortiGate Firewalls in 110 Million-Credential Harvesting Operation
Ravie LakshmananJun 23, 2026Initial Access Broker / Firewall Security A Russian-speaking initial access broker (IAB) driven by financial gain is...
Former U.S. Defense contractor executive sentenced for selling zero-day exploits to Russian broker Operation Zero
Former U.S. Defense contractor executive sentenced for selling zero-day exploits to Russian broker Operation Zero Pierluigi Paganini February 25, 2026...
TA584 threat actor leverages Tsundere Bot and XWorm for network access
A prolific initial access broker, identified as TA584, has been observed employing the Tsundere Bot in conjunction with the XWorm...
Access broker caught: Jordanian pleads guilty to hacking 50 companies
Access broker caught: Jordanian pleads guilty to hacking 50 companies Pierluigi Paganini January 20, 2026 A Jordanian man pleaded guilty...
