challs-junior.ecsc-gr.ctflib.eu
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URL:
http://challs-junior.ecsc-gr.ctflib.eu:30831/
Submission: On April 23 via manual from GR — Scanned from DE
Submission: On April 23 via manual from GR — Scanned from DE
We could not scan this website!
Error text of the first response:
net::ERR_INVALID_HTTP_RESPONSE
This can happen for multiple reasons:
- The site could not be contacted (DNS or generic network issues)
- The site uses insecure TLS (weak ciphers e.g.)
- The site requires HTTP authentication
Take a look at the JSON output or the screenshot to determine a possible cause.
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