For businesses large and small, firewalls mean more than network security, they also mean unknown amounts of network downtime during configuration and loads of extra expense for consultants and ...

Your desktop firewall may not offer enough protection. There are various options available to increase your security. Two of these options are free, while the other has an associated cost. The ...

Last month, we discussed consolidating multiple security functions and management into a single overlay intrusion-prevention firewall architecture from a company called iPolicy. If that idea intrigued ...

Large enterprises will continue to put an intrusion prevention system in-line behind a firewall, but budget conscious organizations with fewer IT staff members are looking at next-generation firewall ...

To keep tabs on the emerging Web application firewall market, we recently reviewed two of the appliance-oriented offerings in this market – Teros Secure Application Gateway 100SSL Version 3.1 and ...

Vendors spent 2017 marrying network capabilities with other elements of their security practice everywhere from the platform to the code base. They particularly focused on bringing their network and ...

Best-of-breed security software lets data center operators tailor protection to their exact needs. But some midsize companies or branch offices without dedicated security experts may prefer a simpler ...

If one was to ask a group of strangers on the street to name some of the most popular computer security tools, one of the first things that would pop into their minds is firewalls. Though other ...

Sophos said it is fixing a vulnerability in its Cyberoam firewall appliances, which a security researcher says can allow an attacker to gain access to a company’s internal network without needing a ...