Difference between revisions of "RwthCTF 2011"
| Line 1: | Line 1: | ||
= Our setup = | = Our setup = | ||
| − | * OpenVPN server | + | * OpenVPN server rwthctf.fixme.ch |
| + | * Autentification avec les utilisateurs/password locaux (PAM) | ||
CA Certificate | CA Certificate | ||
Revision as of 07:28, 28 September 2011
Our setup
- OpenVPN server rwthctf.fixme.ch
- Autentification avec les utilisateurs/password locaux (PAM)
CA Certificate
-----BEGIN CERTIFICATE----- MIIFqTCCA5GgAwIBAgIJAOSjXeaKBcRpMA0GCSqGSIb3DQEBBQUAMB4xCzAJBgNV BAYTAkNIMQ8wDQYDVQQDFAZNb25fQ0EwHhcNMTEwOTI0MTY1OTQ2WhcNMjEwOTIx MTY1OTQ2WjAeMQswCQYDVQQGEwJDSDEPMA0GA1UEAxQGTW9uX0NBMIICIjANBgkq hkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAqvKdC+tqLLB1Yfx8gcP2enLtfLdmVHHm vnRBGQ9OpgBNZ1F5YHej7Z5y8Hnf3FuSzpYWJXprTxYFW6yK6G4FVxMF8WsyGPHz CvYoBBUAAXt5D9fh5LQAa08cCtIzIGXw6NsVnfEwteqkzXa9eT8y8er81Da8FkLQ fbnpTAwa03/eUds8JXLJEJ4+b2vV2Lh8+h1++3snuKpbGC1yEcUah0TT2SSI/a5Z aQTOQ7A9oQ7+HbicFTj/p+/F+GwtnyJ8rNUJ976BGpdyna+IYOgW9BRFVWXjDkaE iV3H7ms69WMNj7KQiavHqwkhxFsFLKSW5uUSKs5foRBosU3V5eKIS36lgMpX+jiu 9lAZfDebTlR1GLyuu6R9h4P1XJCN+ARRraza+fXgvOpNs5nK2H5eIdn2pc+I0EC0 hRgl0FkNSgUHg0UBLL6rcemHWMe16RbERJm3rWQZrxleT0DVPRq+CPcYdcfPTb91 TM7a/0z1d1uIJ7j/b1P81pLzBi8iYo0mUYV4b/thsHiHArmD2oGlUMVX/XIxfyvY hxKtJ5TjouVj/4dSToUInYIiKoRYETlQ98glHIKVcSe3wmfoxBmDT9/DU/n1DRba +5R7l4O1XNG7dWswgQeo71iDdmm5NfGHO2dNaMVjBE6sRKOvjFTFajBiCnThaWjI MCHqBnU7fmcCAwEAAaOB6TCB5jAdBgNVHQ4EFgQU1LcU8uQlperS2ANo8aW+CiMG rlYwTgYDVR0jBEcwRYAU1LcU8uQlperS2ANo8aW+CiMGrlahIqQgMB4xCzAJBgNV BAYTAkNIMQ8wDQYDVQQDFAZNb25fQ0GCCQDko13migXEaTAPBgNVHRMBAf8EBTAD AQH/MBEGCWCGSAGG+EIBAQQEAwIBBjAJBgNVHRIEAjAAMCsGCWCGSAGG+EIBDQQe FhxUaW55Q0EgR2VuZXJhdGVkIENlcnRpZmljYXRlMAkGA1UdEQQCMAAwDgYDVR0P AQH/BAQDAgEGMA0GCSqGSIb3DQEBBQUAA4ICAQBpVrrhHjcWxoHZ/3WJ61r5WvUC H3+op0yzZkG/z498Gv4oUSErD5WfhG2K9+lV8VhRx2JSXCKv1SskHlJuPKDnWTdZ bAUERSwZT/LvLYwRfH+8pWxSBMQRvvHEIzkrrRBNDQl4291/901o7nu41UFl6nBw 819+F+lWB+fRFm0YGIR4zzhvx3bFMGWCM3475l4WyRruYbe+soHs+g4+SUFYTK59 4PSjVrNvR8wMKQJByez0TaffGAxjeXde74kWPBPmhwqjq78fZ8wYAjVdn2ae/xjA wIf+UvvntOkLwOiQWeCy2LMX3JbLvIUeirqtBeTDfgX80kcr6NHu6tDtiwY+V1/O 149pewBHebrMnJl90CayqDyF34RfZI/t2Z50LdLwPw2nTFgl1IO0Cou9qmfKW4gB RNHtfGveYaR4wL6pF0ruiKGlwnh6cHFtS4a32G3HrQ7WKjk9FVGiDJvo93TBfUMl mDjIqpq3wCCJynxGyVmQVWH65/3gtnduCDfKrmbrL2DYUJeqBWW3cyPlSxEO/ei7 3Jx3qM5Jzngh9YRSUYBh5+3XB+4smsjRqpNtC3RdD074qxKhM5Acb0YcGmLJfgw4 3/d2JXQFvPJv8bKZ/WsK5VUeTGgqvi/8j2BqZjf6TMXKQRVmJ8tvvW/SBSqPZlCJ kAslCDHslFeD6QYwMA== -----END CERTIFICATE-----
- openvpn.conf
client remote 62.220.138.151 ca /home/fixme/ca.pem auth-user-pass dev tun proto tcp nobind auth-nocache script-security 2 persist-key persist-tun comp-lzo
First Contact
Hi rwthCTF Teams,
with this message, the first ever rwthCTF is officially in the "team-preparation" phase. Attached to this mail you can find the first instructional README.txt file, a rough diagram of our network setup and a second document (codewars.txt) that serves as a small appetizer for the upcoming challenges in the CTF. The appetizer (codewars documentation) only describes a small part of the CTF event - we will have lots of programming languages and skill areas covered. Also the scripts mentioned in the document will only be made available when the competition starts.
Additionally we prepared a "test-vulnbox" that can be downloaded from the link below. This is _NOT_ the final vulnbox image. Please refer to the README for further pointers. You will need this once VPN credentials are released - probably on next Monday (again see README).
This E-Mail is signed with a PGP key and sent in PGP/MIME. Please download the corresponding public key from http://ctf.itsec.rwth-aachen.de/ and verify the signature. All further mail communication from rwthCTF organizers will be signed with this key as well.
Cheers,
rwthCTF Orga
Test-Vulnbox: xxxxxxx
GPG-symmetric-passphrase: xxxxxxx
Attachments: File:README.txt File:Codewars.txt
