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Cybersecurity for Defense: Network Segmentation
Government
Classifying and compartmentalizing information has been around within the Department of Defense before it was even called the Department of Defense. However, as DOD information that was once secured in
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Gartner’s perspective on Cisco TrustSec
Security
I am very pleased to be able to share some Gartner research on TrustSec. While we’re continuing to make progress through broader product support, validation from auditors and implementation by
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Addressing Cyber-Security Challenges of Today and Tomorrow
Inside Cisco IT
Did you know that Cisco detects over 1.5 million intrusion attempts on Cisco’s network every day? With more than 13 billion NetFlow records captured daily, over 22 Terabytes of traffic inspected, and 750 Gigabyte of system logs collected on
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New Nexus 1000V Virtual Switch Release 3.1 Now Available
Data Center
There has been some seismic activity happening in Bay Area and the epicenter for all Virtual Networking shifts is right here at Cisco HQ in San Jose. (Our sympathies go
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Putting a Damper on ‘Lateral Movement’ due to Cyber-Intrusion
SecurityAnalysis of high-profile cyber breaches often reveals how intruders gain their initial footprint in the targeted organizations and bypass perimeter defenses to establish a backdoor for persistent activities. Such stealthy
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Batman, TrustSec, and PCI
Security
One of my passions is around PCI compliance. I know that sounds oxymoronic. How can someone actually be passionate about something as dry as compliance? Well, for the sake of
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Secure Access for the Real World, Really?
Security
Yes, really. I just got back from Cisco Live! Milan where Chris Young, Senior VP at Cisco, spoke to the Cisco security story, Intelligent Cybersecurity for the Real World. The
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Taking Complexity Out of Network Security – Simplifying Firewall Rules with TrustSec
SecurityBruce Schneier, the security technologist and author famously said, “Complexity is the worst enemy of security.” We have been working with some customers who agree strongly with this sentiment because
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Protecting the Crown Jewels
Security
Why do so many organizations maintain essentially open, “flat” networks, leaving thousands of users and devices with network-layer reach to their “crown jewels”? Especially in light of what we know
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Just Announced at Cisco Live! Milan – Cisco is Opening TrustSec Capabilities to Other Vendors
SecurityWith encouragement from customers, Cisco has submitted the TrustSec protocol that we use to exchange role and context information between network devices to the IETF. Chris Young, Senior Vice President
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TrustSec
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