F5 Networks (F5) patched a critical remote code execution (RCE) vulnerability found in undisclosed pages of Traffic Management User Interface (TMUI) of the BIG-IP application delivery controller (ADC) ...

F5 has disclosed that an August breach exposed source code and customer data to what it calls "nation-state hackers." The company has not made an official attribution, but third-party security ...

On October 15, 2025, F5 publicly confirmed that its internal systems had been compromised by what it described as a highly ...

Partnering with an EDR vendor after a nation-state has already stolen your source code isn’t innovation — it’s a gamble. You ...

F5 confirms nation-state breach exposing BIG-IP source code and vulnerabilities; containment completed, customers urged to ...

Application security firm F5 Inc. disclosed in a filing with the U.S. Securities and Exchange Commission today that a ...

The Seattle-based company disclosed the incident Wednesday in an SEC filing and a customer memo, saying the attacker ...