Hello everyone. I have recently had reason to be concerned about my internet security (Sister in-law is staying with us to get away from husband, he somehow got my wifes new email address that she had not even used yet) and checked my firewall log. I am getting denied attempts at a rate of at least one per minute for the past several days. There appears to maybe a dozen at most different ip address'. Is this something I should be concerned about or is this normal activity? Thanks for any help.