Re: [tor-relays] SSH

2020-09-21 Thread Dr Gerard Bulger
I also found failed2ban had much less work to do, banning handful a day, not a thousand, by stopping ssh password authentication and using private key authentication. Something I should have done from the start anyway. It seems when if a server sends public key on attempted login and refuses

[tor-relays] Expiration time from torbulkexitlist

2020-09-21 Thread Julien Moutinho
Hello Tor fans, New to Tor here, nonetheless this month I've tried to work on some type-checking and hardening of Tor in NixOS (see https://github.com/NixOS/nixpkgs/pull/97740 in case this interests you), hence I've tested Tor as an Exit node a few hours behind 80.67.180.251, as visible in:

Re: [tor-relays] SSH

2020-09-21 Thread Foxy
Try setting it so it bans after 3 failed attempts On Mon, Sep 21, 2020, 7:53 AM Toralf Förster wrote: > On 9/21/20 1:52 PM, Logforme wrote: > > Change the SSH default port. > AFAICT that helped but only fore a while. > After few weeks/months the non-default port is discovered by (a probably >

Re: [tor-relays] Who am I?

2020-09-21 Thread Kencf0618
On 2020-09-20 23:35, dmz21 wrote: > Please check if it works when you select a ORPort above 1023. > It is a common problem with Tor on Linux: it cannot open ports below > 1024 when running as a non-root service. News to me. Any advice on how I should search for a port? I tried a few

Re: [tor-relays] SSH

2020-09-21 Thread Toralf Förster
On 9/21/20 1:52 PM, Logforme wrote: > Change the SSH default port. AFAICT that helped but only fore a while. After few weeks/months the non-default port is discovered by (a probably more extensible port scan) and the failed login attempts continued. -- Toralf signature.asc Description:

Re: [tor-relays] SSH

2020-09-21 Thread Marco Predicatori
Андрей Гвоздев wrote on 9/21/20 11:19 AM: > Hello > I'm running a TOR relay, every time I SSH to my server I see a message > that there were thousands of failed login attempts > Do you see this message too? Plenty, don't worry. Any IP with the ssh port open is targeted. Make sure you keep your

Re: [tor-relays] SSH

2020-09-21 Thread lists
On 21.09.2020 11:19, Андрей Гвоздев wrote: Hello I'm running a TOR relay, every time I SSH to my server I see a message that there were thousands of failed login attempts Do you see this message too? Maybe my step by step instructions can help. Ignore the PIVX stuff.

Re: [tor-relays] SSH

2020-09-21 Thread Lars Noodén
On 9/21/20 12:19 PM, Андрей Гвоздев wrote: > Hello > I'm running a TOR relay, every time I SSH to my server I see a message > that there were thousands of failed login attempts > Do you see this message too? That is normal for any outwardly facing SSH server, Tor or not. The established best

Re: [tor-relays] SSH

2020-09-21 Thread Logforme
On 2020-09-21 11:19:20, "Андрей Гвоздев" wrote: Hello I'm running a TOR relay, every time I SSH to my server I see a message that there were thousands of failed login attempts Do you see this message too? Exposing a SSH server to the internet will get you lots of login attempts. Here are

Re: [tor-relays] "Your server (xxxx:443) has not managed to confirm that its ORPort is reachable."

2020-09-21 Thread lists
On 20.09.2020 08:39, Pham Minh Duc wrote: I've written some rules for iptables like what on your Github but it didn't work. I also set up virtual server like this: | External port start: 9001 | External port end: 9001 | Internal port start: 9001 | Internal port end: 9001 | Did I configure it

Re: [tor-relays] SSH

2020-09-21 Thread ylms
On 9/21/20 11:19 AM, Андрей Гвоздев wrote: > I'm running a TOR relay, every time I SSH to my server I see a message > that there were thousands of failed login attempts > Do you see this message too? I think this is quite normal, for any server, if you do not run any service that blocks IPs

[tor-relays] SSH

2020-09-21 Thread Андрей Гвоздев
Hello I'm running a TOR relay, every time I SSH to my server I see a message that there were thousands of failed login attempts Do you see this message too? ___ tor-relays mailing list tor-relays@lists.torproject.org

Re: [tor-relays] "Your server (xxxx:443) has not managed to confirm that its ORPort is reachable."

2020-09-21 Thread Dr Gerard Bulger
If you are on a VPS, a firewall may be external to the server and it is on the VPS panel. Log into your provider account and VPS settings. -Original Message- From: tor-relays On Behalf Of Pham Minh Duc Sent: 20 September 2020 07:40 To: tor-relays@lists.torproject.org Subject: Re: