Once a day, Beonex Communicator 0.7 checks, if the security advisory page has been updated. (This only happens, if you actually started Communicator that day.)
This is, because it is very important for your own security and privacy that you install certain updates immediately. Otherwise, a cracker/hacker might break into your computer, even if you are behind a "firewall".
If, for any reason, you do not want those checks, you can disable them. To do that,
Related: announce mailing-list