[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fusxcUVabv_HpUO5OKdnvcVLsOyXAldInFQtQoerTN5E":3},{"article":4,"iocs":33},{"id":5,"title":6,"slug":7,"summary":8,"ai_summary":9,"brief":10,"full_text":11,"url":12,"image_url":13,"published_at":14,"ingested_at":15,"relevance_score":16,"entities":17,"category_id":18,"category":19,"article_tags":22},"d8b49b5d-9238-4f18-be54-6492f189897b","China Upgrades the Backdoor It Uses to Spy on Telcos Globally","china-upgrades-the-backdoor-it-uses-to-spy-on-telcos-globally","Chinese APT Red Menshen's super-advanced BPFdoor malware defeats traditional cybersecurity protections. All telcos can do, really, is try hunting it down.","Chinese state-sponsored APT group Red Menshen has upgraded its sophisticated BPFdoor backdoor malware, which uses eBPF (extended Berkeley Packet Filter) to evade traditional detection and security controls. The malware is specifically designed to target telecommunications providers worldwide, enabling persistent espionage and command-and-control access. Organizations have limited mitigation options beyond active threat hunting and detection of the malware's artifacts.","Chinese APT Red Menshen upgrades BPFdoor malware targeting telecommunications infrastructure globally.",null,"https:\u002F\u002Fwww.darkreading.com\u002Fthreat-intelligence\u002Fchina-upgrades-backdoor-spy-telcos","https:\u002F\u002Feu-images.contentstack.com\u002Fv3\u002Fassets\u002Fblt6d90778a997de1cd\u002Fblt4407524c34b171a7\u002F69c6a9ff1eae74c299bfc9f9\u002FTelecom_mast-Steven_May-Alamy.jpg?width=1280&auto=webp&quality=80&disable=upscale","2026-03-27T16:48:49+00:00","2026-03-27T17:00:19.355045+00:00",8,[],"89f78b1c-3503-45a1-9fc7-e23d2ce1c6d5",{"id":18,"icon":11,"name":20,"slug":21},"Malware","malware",[23,28],{"category":24},{"id":25,"icon":11,"name":26,"slug":27},"6cbdd207-aaa1-4176-9534-e156b125e917","Nation-state","nation-state",{"category":29},{"id":30,"icon":11,"name":31,"slug":32},"e7b231c8-5f79-4465-8d38-1ef13aea5a14","Threat Intelligence","threat-intelligence",[34],{"type":21,"value":35,"context":36},"BPFdoor","Advanced eBPF-based backdoor malware used by Red Menshen for telecom espionage"]