Epic Games updates Easy Anti-Cheat for Linux with new security requirements

Epic Games Introduces EAC Linux V2

Epic Games announced an update to its anti-cheat solution for Linux, Easy Anti-Cheat (EAC) Linux V2. This new version is designed to bring the anti-cheat capabilities on Linux closer to those available on Windows, allowing more Linux gamers to play competitive titles without extensive setup changes.

New Security Requirements

EAC Linux V2 introduces several security requirements. These include a Signed Kernel and Kernel Modules, TPM 2.0, Secure Boot, Measured Boot, IOMMU, Kernel Lockdown Integrity Mode, Kexec Disabled, and Linux Security Module BPF. Epic Games stated that these requirements will evolve and that they are working with developers and distribution maintainers to refine them.

Unlike the Windows version, EAC Linux V2 does not require a kernel driver. However, some distribution maintainers may need to adjust configurations to ensure compatibility. Users will also need to install an anti-cheat systemd service that runs only when a protected game is active.

Distribution Compatibility

EAC Linux V2 recognizes signing keys from several popular Linux distributions, including Ubuntu, Linux Mint, Fedora, Bazzite, and Debian. Gamers using these distributions, provided their machines meet all other requirements, should be able to play protected games.

Community Reception and Trade-offs

While the update aims to expand gaming options for Linux users, the stringent security requirements may not be well-received by some in the Linux community. Many Linux users prioritize control over their hardware and software, and these enforced measures could conflict with that ethos. Epic Games offers compromises, such as allowing multiple boot options, so users can maintain their preferred configurations when not playing protected titles.