Symantec Clicktime Protection is no longer scanning the link you have opened. The site you are trying to visit may be harmful. If you know the site is safe, you can proceed by copying the following URL and pasting it into your browser:
https://arjoclinicaled.webex.com/arjoclinicaled/lsr.php?RCID=b18fff622a304f23a94e33143b55e362
Learn more about Advanced Threat Protection and how Symantec can help you.