How to Create a Strong Password: Passphrases, Managers and Passkeys
A strong password is long, unique to one account, and hard to guess. The practical way to get there is a password manager that creates and stores a different secret for every site, plus a memorable passphrase for the manager itself and for email. The UK National Cyber Security Centre (NCSC) urges people to use password managers and to keep a strong, separate password for email. Many sites now also offer passkeys, which the NCSC recommends as a first choice where available. This guide is for read
🎯 Vulnerability: Web Security Vulnerability
💡 Defense Fix: Implement strict input validation, contextual output encoding, and enforce least-privilege authorization controls.