BBC technology editor Zoe Kleinman likens the recently discovered PHP security vulnerabilities to an unexploded bomb, writing, "The PHP story feels like the cyber equivalent of an unexploded bomb -- I have never seen such a dramatic, public and global response to a cyber event that hasn't happened yet." Although no successful attacks have been confirmed, the AI-assisted discovery of long-hidden flaws has triggered a worldwide security scramble, with websites taken offline as a precaution and administrators racing to deploy patches before attackers can exploit the vulnerabilities. From the report: The weaknesses found in the PHP programming language, which is used by millions of websites, had been quietly resting there for years and are not easy to exploit. One cyber security researcher told me he'd been up all night trying to do it as an experiment, but it was proving very difficult. [...] It was supposed to be kept quiet until everyone had a chance to fix their sites -- but the news was leaked. From that point the clock started ticking.
As I write this, there are no reports that anyone or anything has succeeded in using the flaws to attack a site. "There's a real dilemma," said Prof Alan Woodward from Surrey University. "How do you alert people they need to be ready, and then that a patch is urgently required, whilst not alerting attackers? Basically you're telling everyone about the problem at the same time and hoping the defenders aren't awake enough to act as soon as the patch is out."
But we do know from large web companies like Cloudflare and Palo Alto Networks that millions of attempts have been made. We probably won't know for a while whether it has worked for any criminals, because the companies affected might not be aware yet either. As far as we know the unexploded bomb remains intact for now, and for some experts this is a success. "We've seen how a team of people supported by the large AI company have used AI to find the problem, work for months together to solve it and get everybody ready to be safe and secure," Gina Neff, Professor of Responsible AI at Queen Mary University, told the Today Program on BBC Radio 4. "We have enormous capability to handle these risks." Read more of this story at Slashdot.