CIRCLE WITH A DOT

️ #SW_ISAC_ADVISORY Previously-federating domain chinanews[.]socialis no longer an ActivityPub service, and is now serving auto-downloaded malware. Last observed federation was 2026-01-29Database purge of cached posts may be appropriate to reduce serving links to this exposed domain.#Malware

@iftas Hi IFTAS,I visited sigmoid.social and I see 500 active users and a lot of activity on their local feed from what appear to be legitimate users.Is there a way to reach these users to let them know that they are about to be defederated by many instances?Here's the local feed: https://sigmoid.social/public/local

️ SW-ISAC AdvisoryThe IFTAS Do Not Interact domain denylist has been updated. Recent additions have been identified as federating CSAM, based on human review.If your service imports the IFTAS DNI denylist, please update accordingly.https://about.iftas.org/library/iftas-dni-list/#SW_ISAC_Advisory #CSAM

️ SW-ISAC AdvisoryThe following domain has been added to the IFTAS Abandoned/Unmanaged Listiamveryti.redThe following domain(s) are being escalated to the AUD process:imastodon.bluesocial.datalabour.comhttps://about.iftas.org/library/iftas-abandoned-and-unmanaged-domain-list/#SW_ISAC_ADVISORY #CIB #FIMI #Spam