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News, guides and updates from XFasil.

Attackers send tiny transfers from addresses that look like yours or your contacts', hoping you copy the wrong one.

Password resets and login codes go to your email. Securing it protects your crypto accounts too.

How a hardware wallet signs transactions without exposing your keys, how to set one up safely, and its limits.

Fake support agents, fake celebrities, fake apps and “recovery services”: how impersonation scams work and how to check who you are talking to.