: Click OK . A message should appear confirming that the license was successfully installed. Security Warning Regarding "Full Keys"
: Click Tools in the upper right menu and select Enter License . zonealarm-pro-firewall-2015-full-key
Searching for "full keys" on third-party sites or forums is highly discouraged. Such keys are often: : Click OK
: This is sent to the email address used during purchase. zonealarm-pro-firewall-2015-full-key
: Most public keys are quickly disabled by the manufacturer.
: Sites offering "cracked" versions or free keys are common vectors for malware and phishing attacks .
If you have already purchased the software, you can find your activation code in two main places: