Yes. FiveM has its own anticheat, run by Cfx.re, and it bans accounts caught injecting cheat programs into the game. It does not look after your server. Your events, your economy and your rules are your job, and that is where a server anticheat comes in.
What Cfx.re’s own anticheat does
Cfx.re runs an automated anticheat on the FiveM client. Its ban FAQ says the system detects outside programs that try to inject into the FiveM or RedM game client. When it catches one, the linked account is banned from both FiveM and RedM. Each time that player tries to join a server, they see a message with the ban and how long it lasts.
This is the global ban players talk about. It works on every server, and you don’t install or set up anything for it. Players who think they were banned by mistake appeal to Cfx.re through the form in that FAQ. Server owners have no part in that process. If you find a cheat it misses, you can report it to Cfx.re through the same support site.
What it leaves to you
The platform anticheat looks for cheat programs. It doesn’t know your server’s rules. It can’t tell that a player earned $2 million in 10 seconds, or that someone fired your staff revive event without being staff. To the platform, those are normal network messages.
The Cfx.re security guide is clear about this. Cheats can let a client trigger events in any context. Their advice is to check money, inventory, position and permissions on the server and never trust values the client sends. That work belongs to whoever writes and runs the resources.
- Server events that pay out money, items or vehicles.
- Staff commands, and who is allowed to run them.
- Your own rules on combat, spawned cars and banned weapons.
- Bans for players who break your rules without injecting anything.
- The resources you install, including leaked ones with hidden backdoors.
Global bans also come with a set length. When one runs out, the player can join again. Your server needs its own record of who cheated there.
The main types of FiveM cheats and what each one does
Free protection built into FXServer and OneSync
FXServer, the server software, ships with settings that close some doors for free. You set them in server.cfg. These are the ones worth knowing first.
- sv_scriptHookAllowed is false by default. Leave it that way. The Cfx.re docs warn that letting Script Hook V clients join opens the server to security issues.
- sv_pureLevel blocks modified client files. Level 1 still allows audio files and known graphics mods. Level 2 blocks every modified file.
- With OneSync on, the server knows the full game state and decides which player gets which entity. That is what makes entity rules possible.
- sv_entityLockdown controls client-created entities. In strict mode clients can’t create any. In relaxed mode only script entities created by clients are blocked.
- sv_stateBagStrictMode, when set to true, lets only the server change state bags on players and networked entities.
Try each change on a test server first. Strict entity lockdown breaks any resource that spawns objects from the client side. State bag strict mode breaks scripts that write state bags from the client. Read the docs entry, change one setting, and play for an evening before you move to the next.
A full server.cfg security walkthrough
Where txAdmin fits
txAdmin is part of FXServer, so every server already has it. Its README lists a warning and ban system, a player database, notes on players and whitelists. It also has a Discord bot for a status embed and whitelisting.
txAdmin is a moderation tool. Your staff decide who gets banned, and txAdmin stores and enforces that decision. It doesn’t watch players for aimbot or godmode. On a small server with active staff, txAdmin bans and a careful server.cfg can carry you for a while.
How to ban players with txAdmin, step by step
What a server anticheat adds, in plain words
A server anticheat is a resource you run on your own server. It watches what players do in your game world and reacts to things a normal player can’t do. Think aimbot, godmode, noclip, teleporting, spawned cars and weapons, and fake triggers for money.
A good one does three more things. You choose the response for each check, from watching quietly to a ban. Every ban keeps proof, so an appeal doesn’t turn into an argument. Your staff get a ban list they can review and lift from.
Daddy Shield covers this side with 40+ protections and add-ons for Qbox, ESX and QBCore. Every ban comes with a screenshot the anticheat captures itself, and a ban applies on every server in your account. It needs no database, and bans keep working if our panel goes offline.
What to look for when you choose a FiveM anticheat
Are server anticheats allowed?
Yes. The Cfx.re resource FAQ says you are free to use anticheat resources. It names the few things Cfx.re does act on. Those are paid resources sold outside accepted methods, protection rackets where cheat makers pressure owners into buying their anticheat, and global ban lists.
The reason given for the last one is fairness. Cfx.re can’t check the quality of every anticheat, so a shared list could keep players out of many servers without a good reason. When you compare anticheats, check how far a ban reaches. Bans shared between your own servers keep every decision with your own staff.
The same FAQ recommends server-side code wherever possible. An anticheat works best on top of secure events, so fix those first.
How to secure FiveM server events against cheaters
FAQ
Does FiveM ban cheaters automatically? Yes, when its anticheat detects a program injecting into the game client. The ban covers FiveM and RedM and lasts for the time shown in the ban message.
Can I lift a global ban for one of my players? No. Players appeal through the Cfx.re ban FAQ. You only control the bans on your own server.
Is the global ban enough to protect my server? It helps, but it can’t see your events, your economy or your rules. You still need server-side checks and your own bans.
Do I need an anticheat if I already use txAdmin? They do different jobs. txAdmin stores and enforces the bans your staff make. An anticheat finds the cheaters your staff would otherwise have to spot by hand.
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