I assume the problem is that the Security Log file size is extremely large. What file size do you see for: Security Log File Size? If your Security Log file is larger than 1MB then click the Delete button to delete the Security Log file contents. The Security Log file is usually automatically replaced when it reaches the file size setting that you choose on the S-Monitor page. The default S-Monitor Security Log setting is: Email the Security Log file when it reaches 500KB and then delete it and replace it with a new blank Security Log file. So if that is not working correctly then something on your site/server is interfering with that.
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