U.S. cybersecurity agency CISA says federal government departments are not sufficiently patching to protect against an active hacking campaign targeting Cisco firewalls. In an updated advisory ...

Attackers exploit two zero-days in Cisco ASA firewalls for remote access and persistence Campaign uses stealth tactics like log disabling and firmware tampering to evade detection Cisco urges upgrades ...

When enterprise firewalls fail, it’s not because the technology is missing. It’s because ownership is unclear, processes are inconsistent and success isn’t measured in outcomes. That’s the story ...

The U.S. Cybersecurity and Infrastructure Security Agency has instructed federal agencies to patch two zero-day or unpatched vulnerabilities that affect certain Cisco Systems Inc. devices. CISA ...

Unknown attackers are currently exploiting two vulnerabilities in Cisco Secure Firewall Adaptive Security Appliance (ASA) software and Cisco Secure Firewall Threat Defense (FTD) software. This allows ...

David Strom is the author of two books on computer networking, along with thousands of articles on various IT topics. Follow him on Twitter: @dstrom To better protect the enterprise network, ...

Linux is highly secure, but you should still have a firewall. You should know if your ISP's hardware (gateway) uses a firewall. One of the easiest Linux firewalls is UFW and its GUI sidekick, GUFW.

LAWRENCEVILLE, Ga.--(BUSINESS WIRE)--ASA Safety Supply (“ASA Safety” or “ASA”), a portfolio company of Trivest Partners LP (“Trivest”), announces it has ...

A firewall is every bit as critical to security as an anti-virus program. Firewalls stop malware from spreading to a network and defend against hackers attempting to infiltrate a targeted system.

Investing in technology is crucial for businesses to protect their networks, data, devices and users from external threats. Depending on which source you look at, most experts suggest a firewall ...

SonicWall Inc. today debuted two new firewall appliances, the NSa 2800 and NSa 3800, that promise to help companies more effectively block cyberattacks. The devices are rolling out alongside a new ...

With large language models (LLMs) more widely adopted across industries, securing these powerful AI tools has become a growing concern. At Black Hat Asia 2025 in Singapore this week, a panel of ...