cookie theft

Session hijacking skips the password entirely — the attacker steals the ticket the browser already carries. Login screen, MFA prompt, strong password — all bypassed by grabbing a cookie or predicting a token. This guide covers every technique from network sniffing to fixation to XSS theft, plus...

Cross-site scripting lets YOUR browser run code written by a stranger — inside the site you already trust. One input field, one missing filter, and sessions, passwords, and accounts bleed out. This guide breaks all three XSS flavors, the payloads, and the fix, explained so a kid could repeat it...