Q: What’s a firewall and do I need one at home? A: Focusing on internet security is key to staying safe online, and a firewall serves as a critical element of defense for your entire home network.

Windows Defender Firewall is solid for everyday usebut some users may need extra protection. No firewall? No security.

Research identifies gaps in the security capabilities of cloud-native firewall solutions. It also serves as a wake-up siren ...

Cyber threats are constantly evolving, and so should the defenses employees put in place. A human firewall needs to remain ...

Roughly 2,000 devices had been hijacked as of Wednesday - a day after Palo Alto Networks pushed a patch for the holes - ...

Hackers have compromised potentially thousands of Palo Alto customers by exploiting two new zero-day vulnerabilities ...

Palo Alto Networks releases patch for two serious flaws impacting its firewalls The flaws were being abused in the wild to ...

Meanwhile, an offensive security firm released an exploit for the recently disclosed, maximum-severity vulnerability affecting several versions of Palo Alto Networks’ PAN-OS firewall software.

Jay Chaudhry tells CRN he foresees a future world that will be ‘almost’ devoid of firewalls, which Zscaler is looking to displace with its products for enabling zero trust security.