diff --git a/config/filter.d/asterisk.conf b/config/filter.d/asterisk.conf
index eba9dd8f..d773a792 100644
--- a/config/filter.d/asterisk.conf
+++ b/config/filter.d/asterisk.conf
@@ -18,14 +18,14 @@ iso8601 = \d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d+[+-]\d{4}
 # All Asterisk log messages begin like this:
 log_prefix= (?:NOTICE|SECURITY|WARNING)%(__pid_re)s:?(?:\[C-[\da-f]*\])? [^:]+:\d*(?:(?: in)? \w+:)?
 
-failregex = ^%(__prefix_line)s%(log_prefix)s Registration from '[^']*' failed for '<HOST>(:\d+)?' - (Wrong password|Username/auth name mismatch|No matching peer found|Not a local domain|Device does not match ACL|Peer is not supposed to register|ACL error \(permit/deny\)|Not a local domain)$
+failregex = ^%(__prefix_line)s%(log_prefix)s Registration from '[^']*' failed for '<HOST>(:\d+)?' - (?:Wrong password|Username/auth name mismatch|No matching peer found|Not a local domain|Device does not match ACL|Peer is not supposed to register|ACL error \(permit/deny\)|Not a local domain)$
             ^%(__prefix_line)s%(log_prefix)s Call from '[^']*' \(<HOST>:\d+\) to extension '[^']*' rejected because extension not found in context
             ^%(__prefix_line)s%(log_prefix)s (?:Host )?<HOST> failed to authenticate
             ^%(__prefix_line)s%(log_prefix)s No registration for peer '[^']*' \(from <HOST>\)$
             ^%(__prefix_line)s%(log_prefix)s (?:Host )?<HOST> failed MD5 authentication for '[^']*' \([^)]+\)$
-            ^%(__prefix_line)s%(log_prefix)s Failed to authenticate (user|device) [^@]+@<HOST>\S*$
+            ^%(__prefix_line)s%(log_prefix)s Failed to authenticate (?:user|device) [^@]+@<HOST>\S*$
             ^%(__prefix_line)s%(log_prefix)s hacking attempt detected '<HOST>'$
-            ^%(__prefix_line)s%(log_prefix)s SecurityEvent="(FailedACL|InvalidAccountID|ChallengeResponseFailed|InvalidPassword)",EventTV="([\d-]+|%(iso8601)s)",Severity="[\w]+",Service="[\w]+",EventVersion="\d+",AccountID="(\d*|<unknown>|[\w]+)",SessionID=".+",LocalAddress="IPV[46]/(UDP|TCP|WS)/[\da-fA-F:.]+/\d+",RemoteAddress="IPV[46]/(UDP|TCP|WS)/<HOST>/\d+"(,Challenge="[\w/]+")?(,ReceivedChallenge="\w+")?(,Response="\w+",ExpectedResponse="\w*")?(,ReceivedHash="[\da-f]+")?(,ACLName="\w+")?(,SessionTV="([\d-]+|%(iso8601)s)")?$
+            ^%(__prefix_line)s%(log_prefix)s SecurityEvent="(?:FailedACL|InvalidAccountID|ChallengeResponseFailed|InvalidPassword)"(?:(?:,(?!RemoteAddress=)\w+="[^"]*")*|.*?),RemoteAddress="IPV[46]/(UDP|TCP|WS)/<HOST>/\d+"(?:,(?!RemoteAddress=)\w+="[^"]*")*$
             ^%(__prefix_line)s%(log_prefix)s "Rejecting unknown SIP connection from <HOST>"$
             ^%(__prefix_line)s%(log_prefix)s Request (?:'[^']*' )?from '[^']*' failed for '<HOST>(?::\d+)?'\s\(callid: [^\)]*\) - (?:No matching endpoint found|Not match Endpoint(?: Contact)? ACL|(?:Failed|Error) to authenticate)\s*$