SecurityHardware wallet or software wallet: the difference
Where the private key sits, what the 12 to 24 words under BIP 39 mean and which 3 routes of custody exist, with the requirements of the German BSI.
SecuritySpotting crypto scams: methods, red flags, protection
6 methods from the fake trading platform to the recovery fee, the red flags behind them, the steps to take on suspicion, and figures from the FBI and the BKA.