Network gateways News
July 06, 2017
As IT attack surfaces are extended through the proliferation of IoT devices, organisations need to make sure their security systems are co-ordinated for the challenge. This is especially true for ...
December 16, 2016
There may be much enthusiasm for the Internet of Things (IoT), but that does not mean organisations are prepared to invest lots in replacing legacy devices as they bring them online. To ensure ...
September 26, 2016
Virtual machines can now run on the edge, near the things at the center of the internet of things, making use of multiple applications outside the data center.
June 17, 2016
Symantec's $4.65 billion acquisition of Blue Coat Systems could lead to a dramatic shift at the antivirus vendor, but what does the deal mean for the cloud access security broker space?
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With its Aruba subsidiary and various partnerships, HPE differentiates its IoT strategy with control systems, carrier support and data-center-scale processing at the edge. Continue Reading
Every new Elastic Compute Cloud instance resides in an Amazon VPC by default. IT teams must understand which configurations best protect their resources. Continue Reading
An email security gateway is a product or service that is designed to prevent the transmission of emails that break company policy, send malware or transfer information with malicious intent. Continue Reading
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The key to selecting the network security product that will work best for your organization is choosing tools that will work together as a unified security strategy. Continue Reading
The shift toward edge computing is happening in organizations everywhere, and mobility is at the center of the evolution. IT shops can take advantage of life on the edge. Continue Reading
Expert Karen Scarfone examines the Check Point Mobile Access Software Blade and explains how it encrypts communications between client computers and enterprise networks. Continue Reading
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Multi-tiered architectures with intelligent gateways allow decisions to be made at the edge, requiring less data to travel all the way to the data center. Continue Reading
Security is a top concern in health IT, especially given that attacks have become more sophisticated and frequent. A CIO talks about key technologies for preventing ransomware. Continue Reading
Proper voice security in the network requires voice gateway isolation, patch protection, next-generation firewalls, traffic encryption and limiting certain VoIP features. Continue Reading
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Can millions of "dumb" devices connect without compromising security? Openwave Mobility's Aman Brar explains why cellular IoT, or CIoT, may be the solution. Continue Reading
We must have a plan B for when security breaks down. Approaching IoT as an architecture in which devices are protected behind a gateway is a good start. Continue Reading
Email security gateways protect enterprises from threats such as spam and phishing attacks. Expert Karen Scarfone explains how these products get the job done. Continue Reading