Firewalls act as gatekeepers that regulate data flow between internal and external networks based on security rules, while antivirus tools detect malicious activity in a computer or network system ...

SuSE, a German seller of the Linux operating system, has released a new version of software for protective firewalls that can't be tampered with. Firewalls, though not invulnerable, are used to try to ...

IBM’s technology services group is adding new support options for Cisco’s Secure Firewall platform and Hybrid Mesh Firewall.

PAN 11.0 Nova, the latest version of Palo Alto's firewall operating system, enables upgraded malware sandboxing and ties into the vendor’s new CASB. Palo Alto Networks has released next-generation ...

You may feel safer with police or security guards patrolling the streets and wish you could have similar protection for your devices and online activity. That’s essentially what a firewall provides.

Do you have a perimeter firewall connecting your business to the public internet? With the Industrial Internet of Things (IIoT) and digital transformation efforts, the number of devices below ...

Palo Alto Networks Inc. today disclosed a vulnerability in its Pan-OS firewall operating system that is being actively targeted by hackers. The exploit, which is tracked as CVE-2024-3400, has received ...

A “critical flaw” in macOS Sonoma’s firewall system can break Mullvad VPN and potentially other software dependent on packet filtering, according to the VPN provider — as noted by PCMag. During the ...