SharePoint under fire: ToolShell attacks hit organizations worldwide The ToolShell bugs are being exploited by cybercriminals and APT groups alike, with the US on the receiving end of 13 percent ...

ESET Chief Security Evangelist Tony Anscombe looks at cybersecurity stories that moved the needle, raised the alarms, or offered vital lessons in July 2025.

ESET researchers uncover the toolset used by the FamousSparrow APT group, including two undocumented versions of the group’s signature backdoor, SparrowDoor.

Deepfake 'doctors' take to TikTok to peddle bogus cures Look out for AI-generated 'TikDocs' who exploit the public's trust in the medical profession to drive sales of sketchy supplements ...

The H2 202 issue of ESET Threat Report reviews the key trends and developments that shaped the threat landscape from June to November 2024.

ESET researchers uncovered MirrorFace activity that expanded beyond its usual focus on Japan and targeted a Central European diplomatic institute with the ANEL backdoor.

ESET researchers uncover a supply-chain attack against a VPN provider in South Korea by a new China-aligned APT group we have named PlushDaemon.

So your friend has been hacked: Could you be next? When a ruse puts on a familiar face, your guard might drop, making you an easy mark. Learn how to tell a friend apart from a foe.

How AI-driven identity fraud is causing havoc Deepfake fraud, synthetic identities, and AI-powered scams make identity theft harder to detect and prevent – here's how to fight back ...

They’re coming for your data: What are infostealers and how do I stay safe? Here's what to know about malware that raids email accounts, web browsers, crypto wallets, and more – all in a quest ...

Security awareness training doesn’t have to be a snoozefest – games and stories can help instill ‘sticky’ habits that will kick in when actual danger looms.

The computer scientist and AI researcher Mária Bieliková shares her thoughts on the technologys potential and pitfalls – and what may lie ahead for us.