Researchers have discovered a stealthy malware campaign using valid code signing certificates in Windows systems to stay hidden. The malware loader, named Blister, further deploys second-stage...
Web app attacks against UK businesses have increased by 251% since October 2019, putting both organizations and consumers at risk, an Imperva reserach reveals. In a...
AvosLocker, a relatively new ransomware family, is increasing its attacks while adopting new tactics to evade security software. First observed in the month of July, the group...
Security analysts have identified several attack trends recently and noted a significant increase in PYSA ransomware attacks. The attackers are focusing on double-extortion attempts to demand...
Experts uncovered a phishing campaign using an exploit that bypasses a recent patch developed against an RCE flaw. The exploit allows the attackers to deliver Formbook malware. What...
The Dridex malware is active again and spreading via email campaigns by sending fake employee termination emails. The emails are used as bait to open a malicious Excel...
Officials must weigh the benefits and risks on a case-by-case basis. For decades, cyberattacks, counterterrorism events and acts of espionage happened in secret—and stayed there. Even when...
The cryptographic protocol is at the heart of a ‘zero trust’ proposal pioneered by Google that has a fan base within the federal government. The Biden...
A new ransomware operation named Rook has appeared recently on the cyber-crime space, declaring a desperate need to make “a lot of money” by breaching corporate...
A Romanian team has ended a run of near misses to be crowned the 2021 winners of Trend Micro’s Raimund Genes Cup. PwnThyBytes finally topped the leaderboard...