Errata: It’s been a month since the Heartbleed bug was announced, so I thought I’d rescan the Internet (port 443) to see how many systems remain vulnerable. Whereas my previous scan a month ago found 600,000 vulnerable systems, today’s scan found roughly 300,000 thousand systems (318,239 to be precise).
The numbers are a little strange. Last month, I found 28-million systems supporting SSL, but this month I found only 22-million. I suspect the reason is that this time, people detected my Heartbleed “attacks” and automatically firewalled me before the scan completed. Or, another problem is that I may have more traffic congestion at my ISP, which would reduce numbers. (I really need to do a better job detecting that).