One additional security note unrelated to KaOs specifically: Black Ops III has been flagged by some antivirus software due to a security researcher's patch called the T7 Patch, which routes the game through custom servers to enhance safety. In September 2024, rumors spread that Black Ops III's PC servers had been hacked, with Malwarebytes flagging the game as a trojan connecting to a Chinese IP address. These rumors were later debunked as false positives, but they highlight the sensitivity of security software to any modification of the game's executable, including cracks like the one included in the KaOs repack.
Based on community feedback (from RARBG, 1337x, and KaOs’ own notes): Call.of.Duty.Black.Ops.III.Fix-KaOs
When downloading "fixes" from third-party sources, safety is paramount. One additional security note unrelated to KaOs specifically: