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Web security, explained simply.
The most common vulnerabilities, described without jargon — what they are, why they matter, and how to protect yourself.
Injection
SQL injection explained simply
The flaw that lets a visitor rewrite the questions your site asks its database. How it works, and how to close it for good.
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False positives: the silent plague of scanners
A scanner that “finds” 400 flaws, 380 of them false, doesn’t help you: it exhausts you. The real challenge isn’t detecting more, it’s being wrong less.
Read the articleAccess control
Path traversal: reading forbidden files
When a file name comes from the visitor, a few ../ can be enough to climb through your folders and read your secrets. Explanation and defence.
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