akde/infosec

Information security is ultimately about managing risk


What to do if all ports seemed to be closed?

  • Open Wire­shark and mon­i­tor it dur­ing a full TCP scan
  • Scan also all UDP ports
  • Fil­ter in Wire­shark where the tar­get con­nect­ed back to you.
  • Port knock­ing?
  • Can you trig­ger the serv­er via a third-party?
    • Or does it change a behviour time-based?

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Personal collection of some infosec stuff. Primary purpose of this site is to collect and organize for myself.

Note: Some content is not publicly visible due to copyright issues. Therefore, some links could be broken.

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Checklists: Ports

python -c 'import pty;pty.spawn("/bin/bash")';

python3 -c 'import pty;pty.spawn("/bin/bash")';