Bluesky is a technology platform tracked across 7 threat clusters and 19 intelligence report mentions on ThreatCluster. First observed April 14, 2026; most recent activity June 29, 2026.
A Russian influence campaign has hijacked hundreds of Bluesky accounts, primarily belonging to journalists and academics, to disseminate propaganda against Ukraine. Researchers from Clemson University identified the…
On April 30, 2026, a coordinated DDoS attack targeted Canonical, the company behind the Ubuntu Linux distribution, disrupting its web infrastructure and preventing users from accessing updates. The attack was claimed by…
On May 28-29, 2026, a drone struck a residential building in Romania amidst rising Russian drone activity near the border. This incident followed a May 23 attack by the Russian army on Ukrainian infrastructure, which…
Mastodon's flagship server, mastodon.social, experienced a severe DDoS attack on April 20, 2026, which temporarily rendered the site inaccessible to many users. The attack involved a flood of malicious web traffic that…
Naga Munchetty, a BBC newsreader, has expressed outrage after scammers used a deepfake image of her head on a naked body to lure individuals into fraudulent websites. The scammers created paid advertisements featuring…
ESET Research participated in Operation Endgame, a coordinated effort to disrupt the Amadey botnet and Stealc infostealer. This operation involved multiple organizations, including Microsoft and Europol, targeting the…
Bluesky, a social media platform, is currently experiencing significant service disruptions due to a sophisticated Distributed Denial-of-Service (DDoS) attack that began on April 15, 2026. The attack has led to…