Recently, members of the Arc Raiders community have been actively complaining about cheaters. Some people encountered them so often that they switched to Escape from Tarkov for the time being.
A representative from Embark Studios stated that the developers are seeing the feedback and will take action soon:
We have seen the discussions regarding cheaters in ARC Raiders. Please know: we take this issue very seriously, listen to your feedback, and act on it.
In the "coming weeks," the Arc Raiders developers plan to implement changes to the rules and launch new detection mechanisms to identify and eliminate cheaters:
This includes updating our anti-cheat system for more effective detection and bans, as well as client fixes specifically aimed at fixing the "out of bounds" bug. In addition, we are introducing tools for streamers to help reduce the risk of stream sniping.