Thousands of customers imperiled after nation-state ransacks F5’s network

Thousands of networks—many of them operated by the US government and Fortune 500 companies—face an “imminent threat” of being ...
CRN

F5 Revs Up Big-IP Load Balancing

With the new release, solution providers can offer customers high availability, scalability, security and enhanced performance for applications such as SIP-based voice over IP, Web services or mobile ...
CSO Online

Source code and vulnerability info stolen from F5 Networks

IT and security leaders should install latest patches from the application delivery and security vendor after suspected ...

F5 says nation-state actor breached internal systems, stole BIG-IP development files

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

F5 confirms source code likely stolen by nation-state hackers

The US Cybersecurity and Infrastructure Security Agency (CISA) has warned of an ongoing threat to F5 applications and ...
PC Magazine

CISA Warns That Hackers Are Exploiting a Flaw in F5's Big-IP

A critical vulnerability in the popular load balancer is under attack. I've been writing about tech, including everything from privacy and security to consumer electronics and startups, since 2011 for ...
Security Boulevard

The F5 Nation-State Compromise: Strategic Implications and Enterprise Defense Mandates

On October 15, 2025, F5 Networks, a key player in application delivery and security, disclosed a devastating breach that has sent ripples through the cybersecurity community. Dubbed the F5 ...
PC Magazine

CISA Warns That Hackers Are Exploiting a Flaw in F5's Big-IP

Attackers have been actively exploiting a critical vulnerability in the Big-IP load balancer offered by F5, according to the US Cybersecurity and Infrastructure Security Agency (CISA). F5 disclosed ...