[CROWDSTRIKE] Initial Access Tactic - A user performed a network login to an unusual number of endpoints

alert any $HOME_NET any -> $HOME_NET any (msg:"[CROWDSTRIKE] Initial Access Tactic - A user performed a network login to an unusual number of endpoints"; program:CrowdStrike; content:"IdpDetectionSummaryEvent"; content:"=Initial Access"; content:"msg=A user performed a network login to an unusual number of endpoints"; parse_src_ip:1; normalize; reference:url,https://www.reddit.com/r/crowdstrike/comments/rbbzwi/pattern_disposition_values_in_detect_api/; classtype:suspicious-traffic; sid:5017328; rev:1; metadata:created_at 2025_12_02)