
Microsoft security intelligence
Security research, threat intelligence, and Microsoft 365 Defender news.
Deep dive into the Solorigate second-stage activation: From SUNBURST to TEARDROP and Raindrop
Read more Deep dive into the Solorigate second-stage activation: From SUNBURST to TEARDROP and RaindropIncreasing resilience against Solorigate and other sophisticated attacks with Microsoft Defender
Read more Increasing resilience against Solorigate and other sophisticated attacks with Microsoft DefenderUsing Microsoft 365 Defender to protect against Solorigate
Read more Using Microsoft 365 Defender to protect against SolorigateAnalyzing Solorigate, the compromised DLL file that started a sophisticated cyberattack, and how Microsoft Defender helps protect customers
Read more Analyzing Solorigate, the compromised DLL file that started a sophisticated cyberattack, and how Microsoft Defender helps protect customersCollaborative innovation on display in Microsoft’s insider risk management strategy
Read more Collaborative innovation on display in Microsoft’s insider risk management strategyEnsuring customers are protected from Solorigate
Read more Ensuring customers are protected from SolorigateWidespread malware campaign seeks to silently inject ads into search results, affects multiple browsers
Read more Widespread malware campaign seeks to silently inject ads into search results, affects multiple browsersThreat actor leverages coin miner techniques to stay under the radar – here’s how to spot them
Read more Threat actor leverages coin miner techniques to stay under the radar – here’s how to spot them