Because CS 1.6 cheats run with kernel-level or high memory access, virus scanners flag them as "Trojan" or "HackTool." This is a perfect disguise for real malware.
If you are simply nostalgic for old-school modding, consider running your own local server with cheats enabled (using sv_cheats 1 and bot_aim commands). That way, you can explore the mechanics of aim assistance without compromising your security or integrity. Cs 1.6 Aim Dll Cfg
To achieve the most consistent aim, you need to disable acceleration and fix the game's polling rate. Open your userconfig.cfg (located in Because CS 1