ESET researchers uncover MythicRatatoskr – a previously unknown Go-based backdoor hiding its C&C server inside the Yggdrasil ...

You may be the victim of an email bomb (aka form bomb/list bomb/subscription bomb). A fraudster has used automated tools to ...

Scammers love a pretext. And with Medicare Open Enrollment, they have a perfect opportunity to exploit victim expectations, masking their fraud under the cover of legitimate activity. From October 15 ...

People have been buying and selling items on Craigslist for nearly three decades. As a platform for digital classified ads, its utility is still second to none for many people. But its simplicity (and ...

This blogpost covers newly discovered activities attributed to FrostyNeighbor, targeting governmental organizations in Ukraine. FrostyNeighbor has been running continual cyberoperations, changing and ...

A common message that any user of a social platform like Discord might see sometimes are warnings about IP grabbers being included as links in messages on various servers. For someone who probably had ...

Publicly reported data breaches hit an all-time high in the US last year, with over 3,300 incidents recorded and nearly 280 million victim notices mailed out. But are all of these worth the paper they ...

A view of the H1 2026 threat landscape as seen by ESET telemetry and from the perspective of ESET threat detection and research experts.

Open Enrollment is peak season for Medicare fraud – here’s how to tell real outreach from fakes and keep your details safe ...

Open Enrollment is peak season for Medicare fraud – here’s how to tell real outreach from fakes and keep your details safe Data breach notifications are telling victims less than ever. What the ...

If you’ve clicked through on a scam ad or called the number, and then downloaded something, handed over some ...