Excel-erating Chaos: UNC4841’s New Zero-Day Exploit Shakes Up Cybersecurity Landscape

“Chinese Threat Actors Exploit” is the new blockbuster no one asked for. UNC4841, the star, uses a spicy new zero-day exploit in Barracuda’s Email Security Gateway. Hiding malware in Excel attachments, they’re the modern-era Bond villain, without the charm. It’s a global game of cyber cat-and-mouse, minus the martinis and plus some serious spreadsheet suspense.