What do you run; Opnsense, pfsense, Smoothwall, maybe a WAF like wazuh?
Today was update/audit firewall day. I’m running a standalone instance of pFsense on a Protectli Vault FW4B - 4 Port - Intel Quad Core - 8GB RAM - 120GB mSATA SSD with unbound, pfBlockerNG, Suricata, ntopng, and heavily filtered. I did bump the swap to 8 GB as I’ve previously noticed a few ‘out of swap’ errors under load.
Before I signed off, I ran it through a couple porn sites to see if my adblocking strategy was working. Not one intrusive ad. Sweet!
Show me what you got.
Yes it is. It was a little more than I wanted to spend, and I’m sure I could have gone with a cheaper configuration, but I figured I’d get something with a little ass to it as to not create a bottleneck right at the firewall.
I too host most of the services I use on a couple of VPS I run. It has always amazed me as to the thickness of the bot layer on the internet. Clearnet experiences something like 2+ zetabytes per 24 hours. Around 50% of that is bot traffic, and they are very sophisticated bots as well. Open port 22 and here they come by the thousands like a feeding frenzy. I went as far as blocking everything with hosts.allow (do first) & hosts.deny (do last). I’ve set f2b on aggressive mode with only one shot. LOL UFW rocks in the background along with Crowdsec. I probably go overboard with security. LOL
When you say open 22, do you mean with just password access with multiple users? I recently made mine only allow entry using ssh certs iirc. And then just blocked incoming for the time being. Guess I’ll need to fix that before another git pull request.
I think when I said open port 22, I was giving an illustration of the hordes of bots that will show up at your doorstep. Best practice is to use ssh keys and rotate them.
Largest ddos attack of all time? 12 tb/sec.
But yeah, I believe it when you say you get 24,855 tb/sec on your VPS.
Beg pardon? I am going to need clarification.