Microsoft found that Russian state actor Seashell Blizzard has deployed an initial access subgroup to gain persistent access in a range of high-value global targets
Chinese hackers are infiltrating the networks of suppliers of “sensitive” manufacturers, according to a Check Point report to be published in the coming weeks
Sophos has observed cybercriminals ramping up their use of graphics files as part of email phishing attacks to bypass conventional security protections
Cisco Talos found that exploitation of public-facing applications made up 40% of incidents it observed in Q4 2024, marking a notable shift in initial access techniques
Cato Networks highlighted how the recently emerged HellCat ransomware group is using novel psychological tactics to court attention and pressurize victims