Anti-cheat
Also called: anticheat
An anti-cheat is the software a game runs to detect and block cheating. It watches memory, files, drivers and hardware identifiers for signs that something is helping you play. When it finds something, it can kick you from the match, ban the account, or ban the machine itself.
Different games use different systems. Fortnite runs Easy Anti-Cheat and BattlEye. Rust, Arc Raiders and Apex Legends run Easy Anti-Cheat. Rainbow Six Siege, Escape from Tarkov and DayZ run BattlEye. BO7 and Warzone run Ricochet. Valorant runs Vanguard. Battlefield 6 runs Javelin. The system your game runs decides which spoofer you need, so check it before you buy.
What it looks for
Anti-cheats work on more than one level. Signature checks compare files, drivers and memory patterns against known cheats. Behaviour checks look at how you play, so impossible reaction times and perfect tracking stand out. Ricochet and Vanguard run at kernel or driver level. That gives them a deeper view of your machine, including firmware identifiers a session spoofer does not touch. See kernel anti-cheat for what that changes.
Punishment is not always instant. Detections and reports can pile up, then land together in a ban wave. You may also be quietly restricted before anything visible happens, which is a shadow ban.
The hardware side
When the ban lands on the machine rather than the account, that is an HWID ban. A new account on the same PC can be caught by it. A spoofer answers that by giving a clean account a clean machine. It does not unban the old account and it does not remove the ban record.
TRACE 2.0 is session based. You run it once per session, after injecting your cheat, and it spoofs drives, RAM, monitors, network adapters, GPU and motherboard identifiers. Nothing is written to firmware, so a reboot returns your real hardware. It covers Easy Anti-Cheat and BattlEye titles, but not Ricochet or Vanguard. Verse is permanent and works at firmware level, rewriting SMBIOS, UEFI variables, the TPM identity and EFUSE MAC, so it covers Vanguard and Ricochet as well. Verse supports ASUS, MSI, Gigabyte and ASRock boards, but not Lenovo, Acer or Dell prebuilts. Neither coverage list mentions Javelin, so ask support before you buy for Battlefield 6. Before running either one, turn off Memory Integrity under Core Isolation and disable Windows Defender.
Staying boring
Software detection is only half of it. Player reports can lead to manual bans. Set aim smoothing to 5 or higher so your aim moves like a hand instead of snapping like a machine. Use a visibility check so the aimbot does not target through walls and your killcams stay clean. ESP only, with no aim assistance at all, is the lowest risk setup there is. Level a new account before you turn aim features on, because a brand new account posting pro level numbers draws far more attention than an aged one.
For where each Arctic product stands against these systems, check the live board at /status.