DDoS, WAF & Abuse Control

Volumetric vs application-layer attacks, WAFs, bot detection, CAPTCHAs, proof of work, and scraping defense.

0 / 5 solved

Question Tags Difficulty Success

1. The Polite Flood

application-layer-attackddos +1

Medium —

2. The Flag That Lied

bot-detectionfingerprinting +1

Medium —

3. One Control This Quarter

credential-stuffingaccount-takeover +2

Medium —

4. Two Tries Each

account-takeovercredential-stuffing +1

Hard —

5. Throttling Yourself First

adaptive-throttlingoverload +2

Hard —

Learning Resources

Cloudflare Learning, DDoS attacks

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5 of 5 questions here are still unsolved.

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