Effective security requires firewalls that do more than guard the front door. They must work across the system to detect, ...

Overview Firewalls and VPNs offer basic protection but are no longer enough against modern cyber threats.Misconfigurations ...

How does a firewall work? By default, your Mac will allow all network traffic to reach your computer, and it'll allow almost all apps to send data out. When you enable a strong firewall, you'll ...