POP3: Suspicious POP3 Communication
This signature detects a suspicious POP3 communication. This kind of behavior is mostly observed when someone is trying to scan and send malicious traffic against a network security device using various traffic generation tools.
Short Name
POP3:SUSPICIOUS-COMM
Severity
Minor
Recommended
False
Recommended Action
None
Category
POP3
Keywords
Communication POP3 Suspicious
Release Date
12/15/2014
Supported Platforms
mx-19.3
vmx-19.3
vsrx-19.2
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-19.4
vsrx3bsd-19.4
srx-branch-19.4
vsrx-19.4
vmx-19.4
mx-19.4
srxevo-25.4
vsrx-26.2
srx-26.2
srx-branch-26.2
vsrx3bsd-26.2
mx-12.3
srx-12.3
srx-branch-12.3
vsrx-12.3
Sigpack Version
3375
False Positive
Unknown