A new piece of JavaScript malware has been observed attempting to steal users' online banking account credentials as part of a campaign that has targeted more than 40 financial institutions across the world. The activity cluster, which employs JavaScript web injections, is estimated to have led to at least 50,000 infected user sessions spanning North America, South America, … [Read more...] about New JavaScript Malware Targeted 50,000+ Users at Dozens of Banks Worldwide
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Dozens of malicious extensions for Google Chrome
Not so long ago, a few dozen malicious plugins were discovered in the Chrome Web Store (the official browser extension store for Google Chrome). The most popular of these extensions had over nine million downloads, and altogether these plugins had been downloaded around 87 million times. We explain what these extensions are and why they’re dangerous. Malicious extensions in the … [Read more...] about Dozens of malicious extensions for Google Chrome
Google Blocks Dozens of Malicious Domains Operated by Hack-for-Hire Groups
Google's Threat Analysis Group (TAG) on Thursday disclosed it had acted to block as many as 36 malicious domains operated by hack-for-hire groups from India, Russia, and the U.A.E. In a manner analogous to the surveillanceware ecosystem, hack-for-hire firms equip their clients with capabilities to enable targeted attacks aimed at corporates as well as activists, journalists, … [Read more...] about Google Blocks Dozens of Malicious Domains Operated by Hack-for-Hire Groups
Emerging Ransomware Targets Dozens of Businesses Worldwide
An emerging ransomware strain in the threat landscape claims to have breached 30 organizations in just four months since it went operational, riding on the coattails of a notorious ransomware syndicate. First observed in February 2021, "Prometheus" is an offshoot of another well-known ransomware variant called Thanos, which was previously deployed against state-run … [Read more...] about Emerging Ransomware Targets Dozens of Businesses Worldwide