Even though the crypto mining boom has largely passed, cryptocurrency scams still remain out there. Since crypto wallets often come in the form of a web browser extension, so do crypto scams—and Mozilla has spotted hundreds of them trying to get onto the official repository of Firefox extensions. Now, a new tool that automatically scans for them exists.

So sayeth a new Mozilla blog post, spotted by BleepingComputer. Exactly how the automated system determines that a newly-posted extension is suspicious isn’t elucidated… but I suppose spelling it out would just give scammers an easy way to circumvent it. If the system spots enough red flags, it holds the extension for human review, after which the extension can be approved…