Network Security News Summary for Tuesday December 28th, 2021

Cobaltstrike via MSBuild; Bypassing MacOS Gatekeeper; Spider-Miner Attackers are Abusing MSBuild to Evade Defenses and Implant Cobalt Strike Beacons https://isc.sans.edu/forums/diary/Attackers+are+abusing+MSBuild+to+evade+defenses+and+implant+Cobalt+Strike+beacons/28180/ Bypassing File Quarantine, Gatekeeper and Notarization Requirements https://objective-see.com/blog/blog_0x6A.html Spider-Miner: Trojanized Version of Spiderman No Way Home https://blog.reasonlabs.com/2021/12/23/spider-miner-with-great-power-comes-great-problems/ keywords: spider man; miner; monero; macos; notarization; gatekeeper; quarantine; MSBuild; Cobalt Strike