> You said you blocked entire country to stop the attack, which country? China On Thu, Oct 26, 2023 at 10:56 PM Mohamed Abozeed via CentOS-mirror < centos-mirror at centos.org> wrote: > You said you blocked entire country to stop the attack, which country? > > On 27 Oct 2023, at 04:42, Russell Jones <arjones85 at gmail.com> wrote: > > > I've reported this issue here before as well. Just constant iso file > downloads that never stop. > > I actually went a step further and blocked the entire country. Problem > solved. > > On Thu, Oct 26, 2023 at 4:39 PM Mike Iglesias <iglesias at uci.edu> wrote: > >> We blocked 223.67.64.0/19 due to this. >> >> >> Mike >> >> >> On 10/25/23 04:24, Alex Iribarren wrote: >> > Hi all, >> > >> > This morning we stopped a DDoS attack on our mirror coming from China. >> The >> > traffic was somewhat similar to what we've discussed in the past[1], >> except this >> > time they weren't range requests, they were downloading the full iso >> files. The >> > worst offenders were 223.67.0.0/16 and 182.255.33.0/24, in case you >> want to >> > check your mirrors for signs of abuse. >> > >> > Cheers, >> > Alex >> > >> > >> > [1] >> > >> https://urldefense.com/v3/__https://lists.centos.org/pipermail/centos-mirror/2022-April/077440.html__;!!CzAuKJ42GuquVTTmVmPViYEvSg!L288CSBWRD9hDM5LWPo5XURnBVuAOIkbujtEluv6YvdxfUuzeIVEGRHRP10_kVpB4nXcJ5EuErv3U0DNv-9F7g$ >> _______________________________________________ >> > CentOS-mirror mailing list >> > CentOS-mirror at centos.org >> > >> https://urldefense.com/v3/__https://lists.centos.org/mailman/listinfo/centos-mirror__;!!CzAuKJ42GuquVTTmVmPViYEvSg!L288CSBWRD9hDM5LWPo5XURnBVuAOIkbujtEluv6YvdxfUuzeIVEGRHRP10_kVpB4nXcJ5EuErv3U0CovHP47A$ >> _______________________________________________ >> CentOS-mirror mailing list >> CentOS-mirror at centos.org >> https://lists.centos.org/mailman/listinfo/centos-mirror >> > _______________________________________________ > CentOS-mirror mailing list > CentOS-mirror at centos.org > https://lists.centos.org/mailman/listinfo/centos-mirror > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos-mirror/attachments/20231027/19fa6744/attachment.html>