Lumma Stealer, coming and going
The high-profile information stealer switches up its TTPs, but keeps the CAPTCHA tactic; we take a deep dive
The high-profile information stealer switches up its TTPs, but keeps the CAPTCHA tactic; we take a deep dive
Fortra strengthens its endpoint-to-cloud security platform with the acquisition of Lookout’s cloud application security broker, zero trust network access, and secure web gateway technologies.
Cybersecurity researchers have disclosed details of a new campaign that has used cracked software distribution sites as a distribution vector for a new version of a modular and stealthy loader known as CountLoader. The campaign “uses CountLoader as the initial tool in a multistage attack for access, evasion, and delivery of additional malware families,” Cyderes…
Palo Alto Networks has disclosed that threat actors may have attempted to unsuccessfully exploit a recently disclosed critical security flaw as early as April 9, 2026. The vulnerability in question is CVE-2026-0300 (CVSS score: 9.3/8.7), a buffer overflow vulnerability in the User-ID Authentication Portal service of Palo Alto Networks PAN-OS software that could allow an…
Researchers at firmware security firm Binarly have found six new flaws in U-Boot, the small program that starts up hardware as varied as home routers, smart cameras, and the management chips inside data-center servers. Four of the bugs can crash a device. The other two could let an attacker who slips a malicious image in front of…
Malware used in a months-long attack demonstrates how bad actors are misusing generative AI services in unique and stealthy ways.
A threat actor got a near-continuous view into an influential finance executive’s email inbox, thanks to clever use of legitimate, native Windows tools.