Browsing: Sophos

Cybersecurity attacks are rising sharply in 2025, and Microsoft has been one among many prominent targets. Research shows that 70…

Sophos analysts are investigating a new infection chain for the GOLD BLADE cybercriminal group’s custom RedLoader malware, which initiates command…

On July 18, 2025, Sophos MDR (Managed Detection and Response) analysts observed an influx of malicious activity targeting on-premises SharePoint…

At this year’s Black Hat USA conference, Sophos Senior Data Scientists Ben Gelman and Sean Bergeron will give a talk…

Cyber threats continue to evolve, and organizations must stay ahead by fortifying their defenses. While external attack surface management (EASM)…

Online criminal forums, both on the public internet and on the “dark web” of Tor .onion sites, are a rich…

Threat actors remain on the offensive, constantly expanding how they infiltrate organizations’ environments and inflict financial, operational, and reputational harm.…

.Microsoft on Tuesday released 67 patches affecting 12 product families. Ten of the addressed issues, five involving 365 and Office…

At Sophos X-Ops, we often get queries from our customers asking if they’re protected against certain malware variants. At first…

Delivering world-class security solutions is our top priority at Sophos. The true measure of our success is the satisfaction and…