US telco confirms hackers breached systems in stealthy state-backed cyber campaign - and remained undetected for nearly a year
State-sponsored hackers breached Ribbon Communications' networks in December 2024 and remained undetected for nearly a year, affecting customer files on two laptops.
F5 discloses breach tied to nation-state threat actor - DataBreaches.Net
F5 experienced a highly sophisticated cyberattack attributed to a nation-state, involving prolonged unauthorized access; DOJ permitted delayed public disclosure due to national security concerns.
Cyber giant F5 Networks says government hackers had 'long-term' access to its systems, stole code and customer data | TechCrunch
Government-backed hackers had long-term access to F5 Networks' systems, stealing source code, undisclosed vulnerabilities, and customer configuration data that could enable further attacks.