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Module 4
Folder: posts/Digital-Privacy/Module-4
4 items under this folder.
Oct 16, 2026
Module 4 Lesson 4: Account Recovery: The Second Authentication System Nobody Designed
digital-privacy-course
privacy
password-security
authentication
account-recovery
incident-response
opsec
Oct 16, 2026
Module 4 Lesson 3: Multi-Factor Authentication: One Line, and the Housekeeping Below It
digital-privacy-course
privacy
password-security
authentication
mfa
phishing-resistance
opsec
Oct 16, 2026
Module 4 Lesson 2: Hardware Security Keys: What They Solve Completely, and What They Leave Open
digital-privacy-course
privacy
password-security
authentication
fido2
webauthn
yubikey
opsec
Oct 16, 2026
Module 4 Lesson 1: Password Managers: Where the Vault Lives and What Breaks It
digital-privacy-course
privacy
password-security
password-managers
keepassxc
passkeys
opsec