TCW Computer Systems, Inc.

StegoAd: How 119 Fake Browser Extensions Stole Credentials and Ran Ad Fraud for Two Years -

StegoAd: How 119 Fake Browser Extensions Stole Credentials and Ran Ad Fraud for Two Years Microsoft shut down the StegoAd campaign, which used 119 malicious Edge extensions, hit 2.6M installs, and ran undetected for two years.

The Gentlemen RaaS: rapid growth and a new ransomware variant -

The Gentlemen RaaS: rapid growth and a new ransomware variant Kaspersky researchers analyze incidents related to The Gentlemen RaaS group, disclose their tools and TTPs, and find a new ransomware variant.

Polymarket customers lose $3 million in supply-chain attack -

Polymarket customers lose $3 million in supply-chain attack Polymarket says it will fully reimburse customers who lost an estimated $3 million after hackers injected a malicious script into the platform's frontend following a breach at a third-party vendor.

FortiBleed: The Most Detailed Breakdown Yet of an Active Russian Credential-Harvesting Operation -

FortiBleed: The Most Detailed Breakdown Yet of an Active Russian Credential-Harvesting Operation FortiBleed targeted 430,000+ FortiGate devices, harvesting 110M credentials and enabling breaches through large-scale credential theft.

Over 73,000 French govt employees affected in Tchap messenger breach -

Over 73,000 French govt employees affected in Tchap messenger breach The French government revealed that a recent breach of its Tchap encrypted messaging platform affects the accounts of over 73,000 employees in the French public sector.