Displaying 1 result from an estimated 1 matches for "thepassword5000".
2009 Mar 27
1
Six steps to better SIP security with Asterisk
...SIP entry "1234" which
is also SIP user "1234", this is an easy target for attackers to guess
SIP authentication names. Use the MAC address of the device, or some
sort of combination of a common phrase + extension MD5 hash (example:
from a shell prompt, try "md5 -s ThePassword5000")
7) Ensure your [default] context is secure. Don't allow
unauthenticated callers to reach any contexts that allow toll calls.
Permit only a limited number of active calls through your default
context (use the "GROUP" function as a counter.) Prohibit
unauthenticated c...