SonicWALL has introduced two new TZ model (TZ 105 and TZ 205) in the award winning TZ line up. The new SonicWALL TZ Series is the most secure Unified Threat Management (UTM) firewall for small businesses, retail deployments, government organizations, remote sites and branch offices. Read MoreInternet Security
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Introducing the New Line of SonicWALL TZ UTM Firewalls
Tuesday, April 17, 2012 11:58:02 AM America/New_York
SonicWALL has introduced two new TZ model (TZ 105 and TZ 205) in the award winning TZ line up. The new SonicWALL TZ Series is the most secure Unified Threat Management (UTM) firewall for small businesses, retail deployments, government organizations, remote sites and branch offices. Read MoreMS12-020 fixes critical RDP flaw
Friday, March 16, 2012 10:47:26 PM America/New_York
Microsoft’s Security Bulletin MS12-020 published on March 13, 2012 fixes a critical vulnerability (CVE-2012-0002) in Microsoft's implementation of RDP.
New SonicWALL TZ 215 UTM Firewall Released!
Wednesday, March 7, 2012 5:31:25 PM America/New_York
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The SonicWALL TZ 215 is the highest performing, most secure Unified Threat Management (UTM) firewall available today. The TZ 215 delivers the most effective anti-malware, intrusion prevention, and content/URL filtering along with the broadest mobile platform support for laptops, smartphones and tablets. |
History and Evolution of Firewalls – Part 2
Wednesday, February 22, 2012 2:27:04 PM America/New_York
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The history of firewalls is full of terms that label a type of firewall or describe a generation of firewalls. Some of these terms are evasive and even manage to contradict themselves; they may be the result of mixing the research definitions with marketing terminology. |
SonicOS Enhanced 5.8.1 Features: Wire/Tap Modes
Saturday, February 11, 2012 9:45:02 AM America/New_York
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Two key features in SonicOS Enhanced 5.8.1 regarding the mode of deployment of a SonicWALL firewall appliance are: Wire Mode and Tap Mode. The Wired Mode enables you to augment existing firewalls by inserting in a least-intrusive manner a NGFW while the TAP mode allows you to perform traffic inspection and analysis using an out-of-path model. |
Finding Torrent Users Using SonicWALL Analyzer
Thursday, February 9, 2012 6:00:55 PM America/New_York
SonicWALL Analyzer allows you to find and document users' activities on the Internet. Learn how you can quickly identify these users to prevent them from jeopardizing your network's integrity and consuming your Internet bandwidth. Read More
Securing RDP with VPN
Friday, February 3, 2012 8:12:16 AM America/New_York
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Using RDP without VPN exposes both RDP servers and clients to various attacks. SSL VPN can represent a simple and convenient way of securing RDP. In this article we have discussed: Why not expose directly to the Internet the RDP server and Why access the RDP server over VPN. |
History and Evolution of Firewalls – Part 1
Thursday, February 2, 2012 1:16:48 PM America/New_York
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The history of firewalls dates back to the late 1980s. Their evolution was not necessarily dictated by technological revolutions, rather was imposed by the philosophy of designing and architecting security at the gateway level; it went down to the market demand. Technology offering strong security was present from the early years but did not catch. Instead a model offering lesser security but better usability and performance emerged as a dominant force in the firewall market. |
SonicOS Version 5.8.1.5 Now Available
Tuesday, January 31, 2012 10:01:33 AM America/New_York
The SonicOS 5.8.1.5 is released. It resolved many issues, like: Domain limitation for Content Filtering System, Newly added Common Name Exclusions in DPI-SSL, duplicate policies and extra characters in NAT Policy of Networking, fixed for user level Authentication and many more. Read MoreUTM Firewalls versus Next Generation Firewalls
Monday, January 30, 2012 1:29:28 PM America/New_York
An UTM can do many of the things a NGFW does. The UTM normally rather collocates security services on a single appliance while the NGFW integrates them into a single engine on a single appliance.
As a result, the NGFW takes to a different level the performance offered when DPI is performed while offering great application control and visibility into the network traffic. Read More
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