diff -U 3 a/conf/logwatch.conf b/conf/logwatch.conf
--- a/conf/logwatch.conf	Sat Jan 22 01:00:00 2022
+++ b/conf/logwatch.conf	Sun Apr 10 10:33:20 2022
@@ -96,6 +96,10 @@
                             # prints useful system configuration info.
 Service = "-eximstats"      # Prevents execution of eximstats service, which
                             # is a wrapper for the eximstats program.
+
+# Disabled: 'iptables'
+Service = "-iptables"
+
 # If you only cared about FTP messages, you could use these 2 lines
 # instead of the above:
 #Service = ftpd-messages   # Processes ftpd messages in /var/log/messages