Sygnia is a organization tracked across 4 threat clusters and 4 intelligence report mentions on ThreatCluster. First observed November 3, 2025; most recent activity May 4, 2026.
In April 2026, DigiCert experienced a breach due to a social engineering attack that compromised its tech support team. An attacker tricked two employees into executing a malicious screensaver file, leading to the theft…
Ryan Clifford Goldberg and Kevin Tyler Martin, former employees of cybersecurity firms Sygnia and DigitalMint, have pleaded guilty to conspiracy charges related to BlackCat ransomware attacks targeting U.S. companies in…
The Pennsylvania Attorney General's Office confirmed that a ransomware attack in August 2025, attributed to the INC ransomware group, resulted in the theft of personal information, including names, Social Security…
Three cybersecurity professionals have been indicted for allegedly conducting ransomware attacks using the BlackCat (ALPHV) strain against five U.S. companies between May and November 2023. The accused, Ryan Clifford…