April 2025

The threat actor known as Paper Werewolf has been observed exclusively targeting Russian entities with a new implant called PowerModul.

Any public certification authority (CA) can issue a certificate for any website on the Internet to allow a webserver to

Since the launch of Workers AI in September 2023, our mission has been to make inference accessible to everyone. Over

What are IABs? Initial Access Brokers (IABs) specialize in gaining unauthorized entry into computer systems and networks, then selling that

Palo Alto Networks has revealed that it’s observing brute-force login attempts against PAN-OS GlobalProtect gateways, days after threat actors warned

Cybersecurity researchers have found that threat actors are setting up deceptive websites hosted on newly registered domains to deliver a

A newly disclosed high-severity security flaw impacting OttoKit (formerly SureTriggers) has come under active exploitation within a few hours of

Welcome to this week’s edition of the Threat Source newsletter.  If there’s one thing that threat actors love, it’s chaos.