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25 Exercises

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Recon 00

This exercise covers the robots.txt file
Completed by 1861 students
Takes Less than an hour on average

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Recon 01

This exercise covers 404 error pages
Completed by 1765 students
Takes Less than an hour on average

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Recon 02

This exercise covers the security.txt file
Completed by 1497 students
Takes Less than an hour on average

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Recon 03

This exercise covers directory listing
Completed by 1361 students
Takes Less than an hour on average

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Recon 04

This exercise covers common interresting directories
Completed by 1409 students
Takes Less than an hour on average

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Recon 05

This exercise covers simple directory bruteforcing
Completed by 1045 students
Takes Less than an hour on average

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Recon 06

This exercise covers default vhost
Completed by 1023 students
Takes Less than an hour on average

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Recon 07

This exercise covers default TLS vhost
Completed by 854 students
Takes Less than an hour on average

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Recon 08

This exercise covers aliases in TLS certificates
Completed by 714 students
Takes Less than an hour on average

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Recon 09

Completed by 835 students
Takes Less than an hour on average

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Recon 10

This exercise covers visual content discovery
Completed by 447 students
Takes Between 1 and 2 hours on average

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Recon 11

Completed by 371 students
Takes Less than an hour on average

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Recon 12

Completed by 530 students
Takes Less than an hour on average

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Recon 13

In this challenge, you need to find the TXT record linked to key.z.hackycorp.com
Completed by 429 students
Takes Less than an hour on average

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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
Completed by 380 students
Takes Less than an hour on average

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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"
Completed by 238 students
Takes Less than an hour on average

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Recon 16

In this challenge, you need to find the version of Bind used
Completed by 334 students
Takes Less than an hour on average

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Recon 17

In this challenge, you need to look at the name of the developer used in the repository test1
Completed by 90 students
Takes Less than an hour on average

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Recon 18

In this challenge, you need to look at the public repository of the developers in the organisation
Completed by 84 students
Takes Less than an hour on average

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Recon 19

In this challenge, you need to look at the email addresses used for commits in the repository repo7
Completed by 74 students
Takes Less than an hour on average

Coming soon

Easy

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Recon 20

In this challenge, you need to look at the branches in repo3
Completed by 29 students
Takes -- on average

Coming soon

Easy

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Recon 21

In this challenge, you need to look at the information in the branches for repo4
Completed by 29 students
Takes -- on average

Coming soon

Easy

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Recon 22

In this challenge, you need to look in repo9 for deleted files
Completed by 24 students
Takes -- on average

Coming soon

Easy

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Recon 23

In this challenge, you need to look for sensitive information in commit messages
Completed by 23 students
Takes -- on average

Coming soon

Easy

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Recon 24

Completed by 0 student
Takes -- on average

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