Fortnite the Latest To Demand Secure Boot and TPM for Anti-Cheat
The latest move in Epic Games's ongoing fight against cheaters in Fortnite sees the gaming giant implement hardware-level security in Easy Anti-Cheat implementation, at least for those players looking to participate in tournaments. As of February 18, 2026, tournament players will need to enable TPM, Secure Boot, and IOMMU in order to participate in competitive matches. Fortnite is only the latest game to require TPM and Secure Boot, with both Call of Duty Black Ops 7 and Battlefield 6 calling for the hardware security measures.
Fortnite may be one of the first mainstream games to adopt the IOMMU, which is a memory integrity feature that is generally used to prevent direct memory access—although some competitive gaming platforms have also required the memory security tool as a safeguard against cheating. Gamers who do not meet the new anti-cheat requirements, which Epic Games says make up less than 5% of PC players, will still be able to access regular Fortnite matches, but they will not be able to participate in competitive tournaments. With the renewed crack-down on cheating and increased reliance on kernel-level anti-cheat, it's safe to say that Fortnite will not be getting Steam Deck support anytime soon. There have also been reports that enabling IOMMU can cause performance degradation in some games running on Windows, although the impact seems to vary from build to build.
Fortnite may be one of the first mainstream games to adopt the IOMMU, which is a memory integrity feature that is generally used to prevent direct memory access—although some competitive gaming platforms have also required the memory security tool as a safeguard against cheating. Gamers who do not meet the new anti-cheat requirements, which Epic Games says make up less than 5% of PC players, will still be able to access regular Fortnite matches, but they will not be able to participate in competitive tournaments. With the renewed crack-down on cheating and increased reliance on kernel-level anti-cheat, it's safe to say that Fortnite will not be getting Steam Deck support anytime soon. There have also been reports that enabling IOMMU can cause performance degradation in some games running on Windows, although the impact seems to vary from build to build.
























































