/On Not Fixing Old Vulnerabilities

On Not Fixing Old Vulnerabilities

How is this even possible?

…26% of companies Positive Technologies tested were vulnerable to WannaCry, which was a threat years ago, and some even vulnerable to Heartbleed. “The most frequent vulnerabilities detected during automated assessment date back to 2013­2017, which indicates a lack of recent software updates,” the reported stated.

26%!? One in four networks?

Even if we assume that the report is self-serving to the company that wrote it, and that the statistic is not generally representative, this is still a disaster. The number should be 0%.

WannaCry was a 2017 cyberattack, based on a NSA-discovered and Russia-stolen-and-published Windows vulnerability. It primarily affects older, no-longer-supported products like Windows 7. If we can’t keep our systems secure from these vulnerabilities, how are we ever going to secure them from new threats?

Read more: schneier.com