Completed by Unknownlearner 20 Oct 2026
Hack the Cookie: Cookie Poisoning Attack
hackerdna
Certificate of Completion
HackerDNA Cybersecurity Labs
This is to certify that
Unknownlearner
has successfully completed the
Hack the Cookie: Cookie Poisoning Attack
demonstrating proficiency in offensive security and ethical hacking
Certificate ID
d839ca42-03bc-4c16-8569-7c5c1be0f7ba
Issue Date
20 Oct 2026
Difficulty Level
Very Easy
Lab Achievement Details
20 Oct 2026 06:55Started On
20 Oct 2026 07:19Completed On
+50 XPXP Earned
Very EasyDifficulty Level
Skills & Technologies
Cookie PoisoningSession TamperingBase64 EncodingPrivilege EscalationBrowser DevToolsClient-Side SecurityWeb Exploitation
Activity Timeline
- Machine Started20 Oct 2026 06:55 Very first start of the machine
- Flag Found 20 Oct 2026 07:19 User Flag +50 XP
- Machine Pwned20 Oct 2026 07:19 Unknownlearner successfully pwned the machine
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