We are using HT Employee Monitor software to block certain employee internet access, chat & social network. And we use TB to receive email. On certain email we'd received, when it was double click to open in a new tab, a reply windows pop up with reply address written "about:blank". When we try to close the said pop up reply windows, it's unable to close and furthermore it pop up another reply windows. We have to close the "new tab", then we only able to close the pop ups. Scanned for virus shows nil result. Then we try to disable the HT Employee Monitor (not uninstall) and TB act normal. I'm not sure should I report this finding here. If not please let me know where can I submit this finding. PC Operating software: Win 7 TB Version 24.6.0 HT Employee Monitor Version 9.0.5