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SigmaWatch
ATT&CK technique

T1040

Network Sniffing

Credential AccessDiscovery 18 detections found
View on MITRE ATT&CK →

Detection rules

Source Rule Status Updated
splunk Windows Network Sniffing Tool Executed production 2026-10-02
elastic Azure VNet Full Network Packet Capture Enabled production 2026-09-18
elastic Suspicious Network Tool Launched Inside A Container production 2026-09-18
elastic Suspicious Network Tool Launch Detected via Defend for Containers production 2026-09-18
elastic AWS EC2 Full Network Packet Capture Detected production 2026-09-18
splunk Cisco SNMP Community String Configuration Changes production 2026-05-13
splunk Cisco ASA - Packet Capture Activity production 2026-05-13
sigma Potential Packet Capture Activity Via Start-NetEventSession - ScriptBlock test 2024-05-12
sigma PktMon.EXE Execution test 2023-06-23
sigma Windows Pcap Drivers test 2023-04-14
sigma Potential Network Sniffing Activity Using Network Tools test 2023-02-20
sigma Harvesting Of Wifi Credentials Via Netsh.EXE test 2023-02-13
sigma New Network Trace Capture Started Via Netsh.EXE test 2023-02-13
sigma Cisco Sniffing test 2023-01-04
sigma Network Sniffing - Linux test 2022-12-18
sigma Network Sniffing - MacOs test 2022-11-26
elastic Network Sniffing via Tcpdump deprecated 2021-04-15
sentinel Zoom E2E Encryption Disabled Scheduled —