Dear readers,
some days ago I change my relay to an exit relay with a very strict policy. Today came the suspension message into my regular mail account. After login into the Scaleway account I saw that the time between the abuse log message and the deactivation of my exit relay were 6 hours only. At these time I was at work! I was not able to react of the message, neither I knew it.
The "abuse message" was a raw firewall log, without spaces hard to read. I'm not a professional, so I could read only "SYNFLOOD src IP xxxx dest IP xxxx". That's all. After I learnt what this is, I responded to the provider that good providers realize own DDOS protection in the network and protect customers too. Why log the provider bad outgoing traffic and ignore bad incoming traffic? They don't know the source of the bad traffic, but have the customer to beat someone! The answer field for the reply were some lines only. Without comment from the ISP the ticket was closed and the VPS locked yet. I try to delete the old instance and build a new one. If the same occur I leave Scaleway (and give info about that again).
Now I recommend to set the ISP Scaleway (in France) of the list of bad providers.
Scaleway message:
Hello,
We have tried to contact you about an abuse report concerning one of your server. Unfortunately at this time you did not reply to this report. As stated in our terms of service, we have suspended your account.
Sincerly, Scaleway
End message
To avoid a big shitstorm: I know what I do and it is not my first and only exit. Scaleway was the first trouble and in such a way, that I must leave a comment.
To the tor website editors: It is possible to include a basic abuse protection chapter in the tor documentation (config guide)? I've found some iptable rules, but I use the user-friedly "ufw", the overlay to iptables. It would be fine if some good guys could help with an easy configuration guide in the config chapter for tor relays.
Have a good time. I feel me better.
Olaf
Had the same experience with Scaleway a year ago.
Am 04.09.2018 um 22:27 schrieb Olaf Grimm jeep665@posteo.de:
Dear readers,
some days ago I change my relay to an exit relay with a very strict policy. Today came the suspension message into my regular mail account. After login into the Scaleway account I saw that the time between the abuse log message and the deactivation of my exit relay were 6 hours only. At these time I was at work! I was not able to react of the message, neither I knew it.
The "abuse message" was a raw firewall log, without spaces hard to read. I'm not a professional, so I could read only "SYNFLOOD src IP xxxx dest IP xxxx". That's all. After I learnt what this is, I responded to the provider that good providers realize own DDOS protection in the network and protect customers too. Why log the provider bad outgoing traffic and ignore bad incoming traffic? They don't know the source of the bad traffic, but have the customer to beat someone! The answer field for the reply were some lines only. Without comment from the ISP the ticket was closed and the VPS locked yet. I try to delete the old instance and build a new one. If the same occur I leave Scaleway (and give info about that again).
Now I recommend to set the ISP Scaleway (in France) of the list of bad providers.
Scaleway message:
Hello,
We have tried to contact you about an abuse report concerning one of your server. Unfortunately at this time you did not reply to this report. As stated in our terms of service, we have suspended your account.
Sincerly, Scaleway
End message
To avoid a big shitstorm: I know what I do and it is not my first and only exit. Scaleway was the first trouble and in such a way, that I must leave a comment.
To the tor website editors: It is possible to include a basic abuse protection chapter in the tor documentation (config guide)? I've found some iptable rules, but I use the user-friedly "ufw", the overlay to iptables. It would be fine if some good guys could help with an easy configuration guide in the config chapter for tor relays.
Have a good time. I feel me better.
Olaf
tor-relays mailing list tor-relays@lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays
I run a "browser-only" exit relay at Scaleway, by "browser-only" I mean only ports 53 (DNS), 80 (HTTP), 443 (HTTPS) and so far it's gone well. Their support recommends if you run "an open proxy" to check your abuse inbox daily (See: https://cloud.scaleway.com/#/abuses) as they will suspend after 48 hours without a response. Still someone could try to send a syn flood on those ports. Is there any guidance on dropping outgoing syn floods with netfilter/iptables?
Cordially, Nathaniel
On Tue, Sep 4, 2018 at 4:30 PM Volker Mink volker.mink@gmx.de wrote:
Had the same experience with Scaleway a year ago.
Am 04.09.2018 um 22:27 schrieb Olaf Grimm jeep665@posteo.de:
Dear readers,
some days ago I change my relay to an exit relay with a very strict policy. Today came the suspension message into my regular mail account. After login into the Scaleway account I saw that the time between the abuse log message and the deactivation of my exit relay were 6 hours only. At these time I was at work! I was not able to react of the message, neither I knew it.
The "abuse message" was a raw firewall log, without spaces hard to read. I'm not a professional, so I could read only "SYNFLOOD src IP xxxx dest IP xxxx". That's all. After I learnt what this is, I responded to the provider that good providers realize own DDOS protection in the network and protect customers too. Why log the provider bad outgoing traffic and ignore bad incoming traffic? They don't know the source of the bad traffic, but have the customer to beat someone! The answer field for the reply were some lines only. Without comment from the ISP the ticket was closed and the VPS locked yet. I try to delete the old instance and build a new one. If the same occur I leave Scaleway (and give info about that again).
Now I recommend to set the ISP Scaleway (in France) of the list of bad providers.
Scaleway message:
Hello,
We have tried to contact you about an abuse report concerning one of
your server. Unfortunately at this time you did not reply to this report. As stated in our terms of service, we have suspended your account.
Sincerly, Scaleway
End message
To avoid a big shitstorm: I know what I do and it is not my first and
only exit. Scaleway was the first trouble and in such a way, that I must leave a comment.
To the tor website editors: It is possible to include a basic abuse protection chapter in the tor
documentation (config guide)? I've found some iptable rules, but I use the user-friedly "ufw", the overlay to iptables.
It would be fine if some good guys could help with an easy configuration
guide in the config chapter for tor relays.
Have a good time. I feel me better.
Olaf
tor-relays mailing list tor-relays@lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays
tor-relays mailing list tor-relays@lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays
I made the same experience as you several times in the last few weeks with Scaleway.
Usually you have 48 hours to respond - that's at least what they tell you somewhere on their pages.
My impression is that you can place anything you want in your answer - important is your answer within time.
If it happens to often within a short period they seem to get nervous and want to get rid of you (to protect their reputation as they say)
Next time they shut my relay forever they promised :-)
I would doubt that they know anything about tor, or do not care?
Paul
p.s. bad that they offer uncomparable speed/price relation
Am 04.09.2018 um 22:27 schrieb Olaf Grimm:
Dear readers,
some days ago I change my relay to an exit relay with a very strict policy. Today came the suspension message into my regular mail account. After login into the Scaleway account I saw that the time between the abuse log message and the deactivation of my exit relay were 6 hours only. At these time I was at work! I was not able to react of the message, neither I knew it.
The "abuse message" was a raw firewall log, without spaces hard to read. I'm not a professional, so I could read only "SYNFLOOD src IP xxxx dest IP xxxx". That's all. After I learnt what this is, I responded to the provider that good providers realize own DDOS protection in the network and protect customers too. Why log the provider bad outgoing traffic and ignore bad incoming traffic? They don't know the source of the bad traffic, but have the customer to beat someone! The answer field for the reply were some lines only. Without comment from the ISP the ticket was closed and the VPS locked yet. I try to delete the old instance and build a new one. If the same occur I leave Scaleway (and give info about that again).
Now I recommend to set the ISP Scaleway (in France) of the list of bad providers.
Scaleway message:
Hello,
We have tried to contact you about an abuse report concerning one of your server. Unfortunately at this time you did not reply to this report. As stated in our terms of service, we have suspended your account.
Sincerly, Scaleway
End message
To avoid a big shitstorm: I know what I do and it is not my first and only exit. Scaleway was the first trouble and in such a way, that I must leave a comment.
To the tor website editors: It is possible to include a basic abuse protection chapter in the tor documentation (config guide)? I've found some iptable rules, but I use the user-friedly "ufw", the overlay to iptables. It would be fine if some good guys could help with an easy configuration guide in the config chapter for tor relays.
Have a good time. I feel me better.
Olaf
tor-relays mailing list tor-relays@lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays
For DoS traffic, it'd be nice to have some agreed upon rate limit rules of obvious syn flood and similar traffic which both stop the attacks, or slow them down so they don't affect anything and cause complaints, while still allowing legitimate traffic to flow as normal. Scaleway knows about Tor, but they are also operating out of France and have stricter legal requirements to follow - it's understandable they want a rapid response to any complaints.
My advice for dealing with future complaints... 1) Respond explaining the traffic is coming from the Tor network and you can't stop entirely but you can stop the traffic from coming from your exit. 2) Block outgoing traffic to the affected IP with your exit policy, if it's an attack directed towards a website I'd go through DNS Records and block all related IP Addresses. Perhaps the affected /24 or /16, better safe than losing out on 100Mbps so of bandwidth or from the Tor network :) 3) BE FAST: Scaleway isn't playing games anymore when it comes to managing abuse. They're allowing Tor Exits, but only if you are very fast about managing abuse. If you get to the point where they say next complaint and they suspend your service - stop running an exit node and operate in relay only mode. Exit bandwidth is important, BUT, unique guards controlled by a variety of people are still necessary. It's something to consider if you've damaged your relationship with Scaleway beyond repair. 4) Maybe only allow DNS, HTTP, and HTTPS ports. That's less port choice for sending out a syn flood and makes you less likely to get a complaint.
Cordially, Nathaniel
On Tue, Sep 4, 2018 at 5:00 PM Paul pa011@web.de wrote:
I made the same experience as you several times in the last few weeks with Scaleway.
Usually you have 48 hours to respond - that's at least what they tell you somewhere on their pages.
My impression is that you can place anything you want in your answer - important is your answer within time.
If it happens to often within a short period they seem to get nervous and want to get rid of you (to protect their reputation as they say)
Next time they shut my relay forever they promised :-)
I would doubt that they know anything about tor, or do not care?
Paul
p.s. bad that they offer uncomparable speed/price relation
Am 04.09.2018 um 22:27 schrieb Olaf Grimm:
Dear readers,
some days ago I change my relay to an exit relay with a very strict policy. Today came the suspension message into my regular mail account. After login into the Scaleway account I saw that the time between the abuse log message and the deactivation of my exit relay were 6 hours only. At these time I was at work! I was not able to react of the message, neither I knew it.
The "abuse message" was a raw firewall log, without spaces hard to read. I'm not a professional, so I could read only "SYNFLOOD src IP xxxx dest IP xxxx". That's all. After I learnt what this is, I responded to the provider that good providers realize own DDOS protection in the network and protect customers too. Why log the provider bad outgoing traffic and ignore bad incoming traffic? They don't know the source of the bad traffic, but have the customer to beat someone! The answer field for the reply were some lines only. Without comment from the ISP the ticket was closed and the VPS locked yet. I try to delete the old instance and build a new one. If the same occur I leave Scaleway (and give info about that again).
Now I recommend to set the ISP Scaleway (in France) of the list of bad providers.
Scaleway message:
Hello,
We have tried to contact you about an abuse report concerning one of
your server. Unfortunately at this time you did not reply to this report. As stated in our terms of service, we have suspended your account.
Sincerly, Scaleway
End message
To avoid a big shitstorm: I know what I do and it is not my first and
only exit. Scaleway was the first trouble and in such a way, that I must leave a comment.
To the tor website editors: It is possible to include a basic abuse protection chapter in the tor
documentation (config guide)? I've found some iptable rules, but I use the user-friedly "ufw", the overlay to iptables.
It would be fine if some good guys could help with an easy configuration
guide in the config chapter for tor relays.
Have a good time. I feel me better.
Olaf
tor-relays mailing list tor-relays@lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays
tor-relays mailing list tor-relays@lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays
On Tue, Sep 4, 2018 at 11:00 PM, Paul pa011@web.de wrote:
I made the same experience as you several times in the last few weeks with Scaleway. Usually you have 48 hours to respond - that's at least what they tell you somewhere on their pages. My impression is that you can place anything you want in your answer - important is your answer within time. [...] p.s. bad that they offer uncomparable speed/price relation
These are likely related. They can offer a very competitive price simply because they don't care much about catering to "special" customers. So if a script doesn't see a reply within 48 hours your service is shut off automatically.
If your service is automatically terminated, will they reinstate once you respond? On Sat, Sep 8, 2018 at 3:52 AM Anders Andersson pipatron@gmail.com wrote:
On Tue, Sep 4, 2018 at 11:00 PM, Paul pa011@web.de wrote:
I made the same experience as you several times in the last few weeks with Scaleway. Usually you have 48 hours to respond - that's at least what they tell you somewhere on their pages. My impression is that you can place anything you want in your answer - important is your answer within time. [...] p.s. bad that they offer uncomparable speed/price relation
These are likely related. They can offer a very competitive price simply because they don't care much about catering to "special" customers. So if a script doesn't see a reply within 48 hours your service is shut off automatically. _______________________________________________ tor-relays mailing list tor-relays@lists.torproject.org https://lists.torproject.org/cgi-bin/mailman/listinfo/tor-relays
tor-relays@lists.torproject.org
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Anders Andersson -
Nathaniel Suchy -
Olaf Grimm -
Paul -
Volker Mink