In this Plutopia podcast episode, security researcher and educator Steve Bellovin discusses the increasingly centralized and balkanized internet, the practical and social problems with age verification, the limited role of consumer VPNs in an era of widespread encryption, and the history and evolution of cryptography. He also shares advice from his new book Don’t Get Hacked, Protect Yourself at Home: keep software updated, use two-factor authentication—especially on email and financial accounts—and rely on a password manager to avoid password reuse.
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Steve Bellovin:
I think the most important things you can do are keeping your software up to date and using two-factor authentication. Especially on the most important accounts, and that especially includes your email account. Which other than maybe your bank account is your most important password, most important account, because it’s used to reset all of your other passwords. So two-factor authentication, keeping your software up to date, and, given reality, probably you should use a password manager because you cannot keep track of a hundred or more strong (I’m not fond of that word) different passwords. Password reuse is a much greater sin than a quote weak unquote password.
