Just want to learn.
Hello guys! I'd just like to learn about fingerprinting and signatures in general. I've watched cloudflare netdev 0x13 about XDP and eBPF, and I saw that cloudflare used/uses p0f so I looked it up.
On a server that gets attacks regularly, I ran p0f for about 10 seconds, and made a sorting script, to count all the distinct signatures, and let me know how many lines of which signature, and display from high to low.
I've gotten a few large numbers. One signature got 16k lines, which is pretty attack-likely. So i tried to block it, but it also blocked my uptime kuma monitoring. Any idea to use it better?
On a server that gets attacks regularly, I ran p0f for about 10 seconds, and made a sorting script, to count all the distinct signatures, and let me know how many lines of which signature, and display from high to low.
I've gotten a few large numbers. One signature got 16k lines, which is pretty attack-likely. So i tried to block it, but it also blocked my uptime kuma monitoring. Any idea to use it better?
Welcome to the official Cloudflare Developers server. Here you can ask for help and stay updated with the latest news
85,042Members
Resources
Similar Threads
Was this page helpful?
