Network
Networks challenges where you have to deal with captured traffic, network services, packet analysis, etc
The following set of problems deal with network traffic including different protocols. You need to analyse the packet captures to solve these challenges.
Prerequisites:
Knowledge of a network capture analyzing tool.
Knowlege of the most common network protocols.
21 Challenges
Results | Name | Number of points |
Difficulty |
Author | Note |
Solution |
|
FTP - authentication | 5 | g0uZ | 8 | ||
|
TELNET - authentication | 5 | g0uZ | 9 | ||
|
ETHERNET - frame | 10 | abu_youssef | 11 | ||
|
Twitter authentication | 15 | g0uZ | 6 | ||
|
Bluetooth - Unknown file | 15 | Neptune | 4 | ||
|
CISCO - password | 15 | Thanat0s | 10 | ||
|
DNS - zone transfert | 15 | g0uZ | 10 | ||
|
IP - Time To Live | 15 | g0uZ | 5 | ||
|
LDAP - null bind | 15 | g0uZ | 6 | ||
|
POP - APOP | 15 | lutzenfried | 4 | ||
|
SIP - authentication | 20 | g0uZ | 3 | ||
|
ETHERNET - Patched transmission | 25 | Thanat0s | 5 | ||
|
Global System Traffic for Mobile communication | 25 | koma | 4 | ||
|
HTTP - DNS Rebinding | 30 | erk3 | 0 | ||
|
SSL - HTTP exchange | 30 | g0uZ | 3 | ||
|
Netfilter - common mistakes | 35 | spump | 3 | ||
|
SNMP - Authentification | 35 | 0x0ff.info | 6 | ||
|
Wired Equivalent Privacy | 35 | Deva | 4 | ||
|
ICMP payload | 40 | g0uZ | 2 | ||
|
RIPv1 - no authentication | 40 | apges01 | 1 | ||
|
XMPP - authentication | 45 | koma | 1 |