Completed by Keerthasarathi 11 Oct 2026
Hack the Cookie: Cookie Poisoning Attack
hackerdna
Certificate of Completion
HackerDNA Cybersecurity Labs
This is to certify that
Keerthasarathi
has successfully completed the
Hack the Cookie: Cookie Poisoning Attack
demonstrating proficiency in offensive security and ethical hacking
Certificate ID
1bed1b75-d817-4a73-9d6f-05ba9379e660
Issue Date
11 Oct 2026
Difficulty Level
Very Easy
Lab Achievement Details
11 Oct 2026 05:03Started On
11 Oct 2026 05:16Completed On
+50 XPXP Earned
Very EasyDifficulty Level
Skills & Technologies
Cookie PoisoningSession TamperingBase64 EncodingPrivilege EscalationBrowser DevToolsClient-Side SecurityWeb Exploitation
Activity Timeline
- Machine Started11 Oct 2026 05:03 Very first start of the machine
- Flag Found 11 Oct 2026 05:16 User Flag +50 XP
- Machine Pwned11 Oct 2026 05:16 Keerthasarathi successfully pwned the machine
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