Recon Badge

The Recon badge is our set of exercises created to help you learn Reconnaissance. From findings usual files down to DNS and TLS exploration, this badge will help you get better at finding new targets

27 exercises 3336 completed 27 videos

Exercises

Easy
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Recon 00
  • This exercise covers the robots.txt file
  • 1 video
  • Completed by 23584 students
  • Takes < 1 Hr. on average

Medium
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Recon 01
  • This exercise covers 404 error pages
  • 1 video
  • Completed by 23539 students
  • Takes < 1 Hr. on average

Easy
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Recon 02
  • This exercise covers the security.txt file
  • 1 video
  • Completed by 19921 students
  • Takes < 1 Hr. on average

Easy
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Recon 03
  • This exercise covers directory listing
  • 1 video
  • Completed by 17845 students
  • Takes < 1 Hr. on average

Medium
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Recon 04
  • This exercise covers common interesting directories
  • 1 video
  • Completed by 17989 students
  • Takes < 1 Hr. on average

Medium
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Recon 05
  • This exercise covers simple directory bruteforcing
  • 1 video
  • Completed by 13147 students
  • Takes < 1 Hr. on average

Easy
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Recon 06
  • This exercise covers default vhost
  • 1 video
  • Completed by 12745 students
  • Takes < 1 Hr. on average

Easy
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Recon 07
  • This exercise covers default TLS vhost
  • 1 video
  • Completed by 11604 students
  • Takes < 1 Hr. on average

Medium
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Recon 08
  • This exercise covers aliases in TLS certificates
  • 1 video
  • Completed by 10542 students
  • Takes < 1 Hr. on average

Easy
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Recon 09
  • 1 video
  • Completed by 11172 students
  • Takes < 1 Hr. on average

Medium
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Recon 10
  • This exercise covers visual content discovery
  • 1 video
  • Completed by 7131 students
  • Takes < 1 Hr. on average

Easy
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Recon 11
  • 1 video
  • Completed by 6553 students
  • Takes < 1 Hr. on average

Easy
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Recon 12
  • 1 video
  • Completed by 7107 students
  • Takes < 1 Hr. on average

Easy
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Recon 13
  • In this challenge, you need to find the TXT record linked to key.z.hackycorp.com
  • 1 video
  • Completed by 7122 students
  • Takes < 1 Hr. on average

Easy
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Recon 14
  • In this challenge, you need to find a TXT record by doing a zone transfer on z.hackycorp.com
  • 1 video
  • Completed by 6407 students
  • Takes < 1 Hr. on average

Easy
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Recon 15
  • In this challenge, you need to find a TXT record by doing a zone transfer on the internal zone "int"
  • 1 video
  • Completed by 5834 students
  • Takes < 1 Hr. on average

Medium
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Recon 16
  • In this challenge, you need to find the version of Bind used
  • 1 video
  • Completed by 5984 students
  • Takes < 1 Hr. on average

Medium
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Recon 17
  • In this challenge, you need to look at the name of the developer used in the repository test1
  • 1 video
  • Completed by 6104 students
  • Takes < 1 Hr. on average

Medium
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Recon 18
  • In this challenge, you need to look at the public repository of the developers in the organisation
  • 1 video
  • Completed by 5783 students
  • Takes < 1 Hr. on average

Medium
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Recon 19
  • In this challenge, you need to look at the email addresses used for commits in the repository repo7
  • 1 video
  • Completed by 5450 students
  • Takes < 1 Hr. on average

Easy
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Recon 20
  • In this challenge, you need to look at the branches in repo3
  • 1 video
  • Completed by 5740 students
  • Takes < 1 Hr. on average

Easy
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Recon 21
  • In this challenge, you need to look at the information in the branches for repo4
  • 1 video
  • Completed by 5612 students
  • Takes < 1 Hr. on average

Medium
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Recon 22
  • In this challenge, you need to look in repo9 for deleted files
  • 1 video
  • Completed by 5391 students
  • Takes < 1 Hr. on average

Easy
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Recon 23
  • In this challenge, you need to look for sensitive information in commit messages
  • 1 video
  • Completed by 5376 students
  • Takes < 1 Hr. on average

Medium
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Recon 24
  • In this challenge, you need to look for a file named key.txt in the place used to serve the assets for the main website
  • 1 video
  • Completed by 5706 students
  • Takes < 1 Hr. on average

Easy
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Recon 25
  • In this challenge, you need to look for a file named key2.txt in the place used to serve the assets for the main website
  • 1 video
  • Completed by 3446 students
  • Takes < 1 Hr. on average

Medium
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Recon 26
  • In this challenge, you need to look for a key in the JavaScript used by the website
  • 1 video
  • Completed by 5412 students
  • Takes < 1 Hr. on average