Phishing defence and account hygiene.
The biggest risk on Anubis is a lookalike address, not the market itself.
Copy addresses from a signed source, never type them, and check against the login before you enter a password, every session, because a saved bookmark can point at an address that has rotated out. If a login ever asks for your recovery phrase, close the tab.
A fresh username, a unique generated password in a local manager, the recovery phrase on paper, short sessions, and small on-market balances. Withdraw what you are not about to spend to a wallet you control.