Here's a summary of this paid article:
Let's put your firewall to the test

By Fred Langa
Most PC users take it on wary faith that their firewalls are providing full protection from malicious applications.
A better policy is to use firewall testing services and free applications to ensure your firewall is correctly set.
Please sign in or subscribe to access our paid content.
| Forgot your reader number? | Upgrade to a paid subscription. |


