Iranian nation-state actors have been conducting password spray attacks against thousands of organizations globally between February and July 2023, new findings from Microsoft reveal. The tech giant, which is tracking the activity under the name Peach Sandstorm (formerly Holmium), said the adversary pursued organizations in the satellite, defense, and pharmaceutical sectors to likely facilitate intelligence […]
The mystery of how Chinese hackers managed to steal a crucial signing key that allowed them to breach Microsoft 365’s email service and access accounts of employees of 25 government agencies has been explained: they found it somewhere where it shouldn’t have been – Microsoft’s corporate environment. The theft of a Microsoft signing key In […]
New findings show that malicious actors could leverage a sneaky malware detection evasion technique and bypass endpoint security solutions by manipulating the Windows Container Isolation Framework. The findings were presented by Deep Instinct security researcher Daniel Avinoam at the DEF CON security conference held earlier this month. Microsoft’s container architecture (and by extension, Windows Sandbox) […]
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