Access Control
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Who’s selling SASE and what do you get?
SASE rolls networking and security into a cloud service, making it easier for enterprises to provide simple, secure access to corporate resources. Many vendors offer SASE services, but what they actually provide and how they provide...
What is NAC and why is it important for network security?
NAC plays a key role in Zero Trust network access (ZTNA), and is a powerful tool for securing IoT devices and protecting mobile and remote workers
Zero Trust is hard but worth it
Work-at-home has revealed inadequacies in perimeter firewalls and VPNs that Zero Trust can remedy if you’re willing to put in the time.
802.1X: What you need to know about this LAN-authentication standard
The IEEE 802.1X standard integrates enterprise authentication into wired or wireless LANs.
Cloudflare wants to be your corporate network backbone with centralized management and security
Magic WAN and Magic Firewall aim to simplify linking sites and datacenters while allowing organizations to better enforce security policies.
SASE check list: 7 key evaluation criteria
Not all SASE providers are created equal, and here's how IT decision makers can examine their options and choose the best fit.
Zero trust planning: Key factors for IT pros to consider
Rolling out effective zero-trust network access calls for coordinating IT and security teams, data discovery, network segmentation.
Survey: Zero Trust benefits remote work during pandemic
Use of Zero Trust networking during Covid-19 increases remote use of personal devices on corporate networks, according to Enterprise Management Associates.
How the network can support zero trust
Zero trust architecture calls for granting just enough access to network resources so individuals can accomplish their work tasks – nothing more – and the network itself can help.