Network Security

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Network Security

3 Basic Security Practices Will Protect Your DNS From Compromise

Kris Beevers

January 23, 2019

A basic, layered approach to DNS security can dramatically reduce the chances of DNS and BGP-related compromise. Here are three essential, preventative measures that organizations should...

Network Security

How to Secure Edge Computing in an Industrial IoT Network

John Edwards

January 16, 2019

The IIoT is here. Now it's time to make sure that security issues won't derail its value.

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Cloud Infrastructure

Could Blockchain be the Key to Securing IoT?

Max Emelianov

January 15, 2019

IoT devices represent one of the largest threat surfaces we’ve ever seen, and manufacturers as-yet have no clue how to secure them. The solution may stem from an unlikely source: blockchain.

Network Security

The Four Essential Personalities for a Strong Cybersecurity Team

Anu Yamunan

December 26, 2018

A security team with a broader view of issues can provide better plans and solutions to problems and the ability to react effectively and quickly in a security emergency.

Network Security

Vulnerabilities in our Infrastructure: 5 Ways to Mitigate the Risk

November 30, 2018

By teaming up to address key technical and organizational issues, information and operational security teams can improve the resiliency and safety of their infrastructure systems.

Network Security

Application Security – A Shared Responsibility in the Cloud?

Lori MacVittie

November 30, 2018

The bulk of attacks today are moving up the stack. They may be moving up the stack because app owners aren’t paying attention to their share of security in the cloud.

Network Security

Cisco CCNA Cyber Ops Certification – Achieve or Avoid?

Alex Bennett

November 30, 2018

If you’re working in a Security Operations Center, or aim to work in one, the CCNA Cyber Ops should be high on your list of qualifications to achieve. Few certifications cover this area.

Network Security

Have You Done Enough to Ensure Wireless Network Security?

Gary Audin

November 30, 2018

Whether on a corporate or public Wi-Fi network, there are precautions you can apply to keep your network and systems better protected and your information secured.

Network Security

Better Together: Net Managers are Partnering with the Security Team

Shamus McGillicuddy

November 30, 2018

Network managers need to be open to an expanded partnership with the security group. A new EMA report finds such collaboration is already underway in many organizations.

Network Security

Get Developers on Board with Application Security

Lori MacVittie

November 30, 2018

Application security requires collaboration between developers and security ops. Organizations need to align expectations of the two groups and shift security to the left, into the...

Network Security

5 Tips to Harden Network Security in a Connected Enterprise

Todd Kelly

November 30, 2018

As security efforts evolve from the fixed edge to the elastic edge, organizations need to combine traditional and new best practices to keep their networks safe from today’s evolving cyber...

Network Security

4 Tips for Safeguarding Your SD-WAN

Trent Pham

November 30, 2018

Be mindful of these four areas of security when considering an SD-WAN solution. By incorporating security measures like these into an SD-WAN solution, businesses gain assurance that their...

Network Security

Why Cybersecurity Training Must Become a Priority

Renee Tarun

November 30, 2018

Because the threat landscape continues to evolve rapidly, organizations are having a hard time keeping pace with the evolving cybersecurity skills required to manage their complex...

Network Security

Preparing for 5G's Biggest Security Challenges

John Edwards

November 29, 2018

The imminent arrival of a long-anticipated next-generation cellular technology presents some cutting-edge security challenges. Here's how to get ready.

Network Security

Encrypted Traffic Reaches A New Threshold

John Maddison

November 28, 2018

Over 72% of all network traffic is encrypted, and that figure is expected to grow. Unfortunately, very few security devices can inspect encrypted data without severely impacting network...

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Network Security