Firewalls
Latest about Firewalls
![Office building with lots of windows](https://cdn.mos.cms.futurecdn.net/kE6s6mWSkr4NHS9zG86RZm-320-80.jpg)
Decade-old flaw found in globally popular office phone
By Connor Jones published
News Avaya's VOIP phones are used by 90% of Fortune 100 companies
![Businessman making a phone call via a 5G network](https://cdn.mos.cms.futurecdn.net/iUKv9rpVHREKDdBwmPuJoN-320-80.jpg)
Flaws in 5G could allow attackers to launch DoS attacks
By Keumars Afifi-Sabet published
News Researchers present their findings just as manufacturers gear up to launch wave of 5G-ready handsets
![null](https://cdn.mos.cms.futurecdn.net/CFWfj8jrWUnBPccdKh2jPm-320-80.jpg)
WatchGuard Firebox M670 review: Dazzling value
By Dave Mitchell published
Reviews A class security act at a very competitive price
![hacking](https://cdn.mos.cms.futurecdn.net/i6KXb4FkbudznrZS7bXkyP-320-80.jpg)
Attackers target SIP flaws in Cisco firewalls
By Keumars Afifi-Sabet published
News There are no patches or workarounds available for two software bugs found last week
![null](https://cdn.mos.cms.futurecdn.net/TRJkAgHsEiiygm4aaxVc74-320-80.jpg)
WatchGuard Firebox M270 review
By Dave Mitchell published
Reviews A powerful security appliance that’s chock-full of tough protection measures and priced right for SMBs
![null](https://cdn.mos.cms.futurecdn.net/XceoYQfQLzSjPydMKSyhx4-320-80.jpg)
Zyxel USG60W review: Makes deployment a breeze
By Dave Mitchell published
Reviews Well suited to small businesses, Zyxel’s USG60W teams up great gateway security with excellent value
![null](https://cdn.mos.cms.futurecdn.net/6kggM55Hfag7xdBfiLnbXM-320-80.jpg)
Sophos XG 125w review
By Dave Mitchell published
Reviews The XG 125w is a no-compromises gateway security appliance that delivers a wealth of protection measures at a great price
![null](https://cdn.mos.cms.futurecdn.net/ymMqoYZtoGFHFy3r4EwmX9-320-80.jpg)
WatchGuard Firebox T55-W review
By Dave Mitchell published
Reviews A wealth of security measures at a knock-down price
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