TELNET: Windows Login Failure
This signature detects a TELNET login failure because no match was found for the user name and/or password on the Windows TELNET server. Attackers attempting to log in using incorrect user names and passwords receive the error message "login failure."
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3