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Update jamf_ea_CrowdStrikeStatus.sh #33

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Update jamf_ea_CrowdStrikeStatus.sh #33

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25 changes: 20 additions & 5 deletions Jamf Pro/Extension Attributes/jamf_ea_CrowdStrikeStatus.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -515,11 +515,26 @@ check_privacy_preferences() {
}

check_network_filter() {
##### Network Filter State Verification #####
# Using an official, unsupported, but "more reliable"
# method for validating the Network Filter Status.
/usr/bin/defaults read \
"/Library/Application Support/CrowdStrike/Falcon/simplestore.plist" "networkFilterEnabled"
##### Network Filter State Verification #####
##### Network Filter State Verification (Updated for 7.21+) #####
# Using an official, unsupported, but "more reliable"
# Directly tracks the state of the active NetworkExtension Content Filter configuration
# method for validating the Network Filter Status.
# instead of referencing deprecated local agent storage structures.
/usr/bin/defaults read \
local plistPath="/Library/Preferences/com.apple.networkextension.plist"
"/Library/Application Support/CrowdStrike/Falcon/simplestore.plist" "networkFilterEnabled"
if [[ -f "$plistPath" ]]; then
local filterBlock
filterBlock=$(/usr/bin/plutil -convert xml1 -o - "$plistPath" 2>/dev/null | /usr/bin/grep -A 15 "<string>com.crowdstrike.falcon.App</string>")
if echo "$filterBlock" | /usr/bin/grep -A 1 "<key>Enabled</key>" | /usr/bin/grep -q "<true/>"; then
echo "1"
else
echo "0"
fi
else
echo "0"
fi
}

##################################################
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