I hate talking about general security and privacy advice on social media. It's a common tactic by charlatans to make them appear trustworthy for saying basic things. But, this has to be said.

An often overlooked detail of wallet company data breaches is the collateral damage to the customer. Your compromised information can be used to target you in additional breaches, such as for phishing emails or even credential stuffing.

Everyone talks about the risk of real world harm but it's also your cyber health at stake. Never reuse your credentials and keep information you provide non-attributable where there is no consequence to do so.

If you are running a business involved in decentralised finance, whether it be as a product or accepting a mode of payment, you must understand you will have a target on your back, all the time, with threat actors who work more hours than you do and also more likely to be held unaccountable should they succeed with their goals. You have to assume you WILL get a data breach eventually. No organisation is perfect. If you aren't ready to continuously put in an effort to security, quit while you can to protect your customers.

Basic mistakes are the most overlooked, and often the most dangerous. There is never a wrong time to review your posture. Don't let your impacts be amplified by technical failures you only were able to discover after the breach happened.