Breaches
Someone got into my Instagram: what to do, step by step
Recovering a stolen Instagram account: what to do in the first minutes, how to request recovery once you are locked out, and how to stop it happening again.
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Data breaches
What happens when a company loses your data, how to check whether yours is in there, and what to do in the first few hours.
Breaches
You get an email claiming they filmed you and want bitcoin
The email claiming to have recorded you through your webcam and demanding bitcoin is a mass scam. Why your real password is inside it, and what to do.
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Breaches
How to check if your data has been leaked (and what each result means)
Where to check whether your email or password appears in a breach, how those lookups work without exposing your keys, and what to do with the answer.
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Breaches
Credential stuffing: the attack that exploits password reuse
How credential stuffing works, why it is the most profitable attack against personal accounts, and what actually stops it.
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Breaches
What to do if your password is leaked, step by step
How to react when your password turns up in a breach: what to change first, what to check afterwards, and the signs that someone is already inside.
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