Zonealarm blocked 3488 attempts in less than a month

jinrou

Honorable
May 14, 2013
25
0
10,540
It's been blocking mostly incoming and outgoing udp protocols. I'm mostly concerned with the outgoing ones as the incoming are probably from my familiy's computers (from the ip). The blocked outgoing ip are unknown ips coming from cablevision (I don't use cablevision). I checked the established zone alarm force field ip but that wasn't it.

this is the info

The ZoneAlarm firewall blocked an outgoing communication from your computer to port 13568 on a remote computer whose IP address is ---------------. This might have occurred because a program on your computer tried connect to the Internet before ZoneAlarm was fully started.


The source port of the unknown ip varies on each attempt.
Are these hacking attempts or should I not be concerned?

I just checked and the unknown IP is the same as my dns ip.