I manage several Reddit accounts at the same time, and I want to describe what I do to give an idea of how to maximize account security + ask if you have any other ideas:
- An anti-detect browser (like Anty Dolphin, Incogniton)
- A different 4G mobile proxy for each account (very few IP rotations)
- Posting at the same hours within an account
- Posting at different hours for each account
- Post and comment in various / regular subreddits
- Genuinely interact with other and different communities (memes, anime, travel...)