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195 posts

How DDoS attacks use DNS as a weapon

Bad actors know that DoS and DDoS attacks can use DNS as a weapon to cause spectacular web crashes that bring critical business services to their knees.

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Breach, blame, repeat: The hard truths of today’s CISO

In this webinar, cybersecurity and counterterrorism expert DIck Clarke warns that it’s no longer a matter of if, but when, an IT breach will occur.

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Is your DNS being held hostage?

In the second of this three-part series on DNS as a naïve enabler in malicious cyber activity, we introduce persona No. 2, DNS as a hostage.

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The Role of DNS in SCADA System Security

Supervisory Control and Data Acquisition (SCADA) systems are the most important networks you’ve never heard of.

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Three things NIST taught us about DNS security

In this webinar, BlueCat turned to NIST computer scientist Scott Rose for advice on how network admins can harness the power of DNS to secure their systems.

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The Power of a Client-Facing DNS Firewall

Learn why Adaptive DNS is the foundation for scalable, secure networks and critical to all of your digital transformation strategies.

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Best Practices for Federal DNS Security

Scott Penney, Director of Cybersecurity Solutions at BlueCat, talks to Scott Rose, co-author of the NIST Secure Deployment Guide for DNS, about securing…

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Three personas of DNS in cybersecurity

Cyber attackers leverage DNS differently for different outcomes: DNS as a facilitator, hostage, or weapon. How is your DNS being hijacked?

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Is Network Resilience the New Metric for Federal Cybersecurity?

Here at the AFCEA Homeland Security conference, we’re hearing a very different tone on cyber security than in years past.

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Elevate Toronto 2017

There is a major festival going on in Toronto where thousands of people clutch their show passes and fill theatres to fawn over their idols.

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DNS and the Challenge of Advanced Persistent Threats

Most cyber attacks are the online equivalent of a smash-and-grab robbery.

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Why Client Facing DNS Firewalls are Critical to Network Security

What if DNS queries went to a CLIENT-facing firewall first? You’d have full knowledge of the query: person, device, context. A big step in network security.

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