Network Security
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Free SD-WAN Infographic: Cisco vs. FatPipe vs. 11 More
Preparing for SD-WAN deployment requires substantial research to determine what your organization needs from your WAN. And the growing number of options on the market can make the decision-making process overwhelming. To help, dive into FAQs about SD-WAN deployment, and the important features to consider, such as security, cloud connectivity, pricing and more.
Network Security News
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April 01, 2020
01
Apr'20
CloudGenix-Palo Alto buy combines SD-WAN with cloud security
The CloudGenix-Palo Alto Networks acquisition will combine the Prisma cloud security suite with CloudGenix's software-defined WAN.
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March 24, 2020
24
Mar'20
Cisco security GM discusses plan for infosec domination
At RSA Conference 2020, Gee Rittenhouse, senior vice president and general manager of Cisco's security group, talks about the company's strategy to reshape the infosec industry.
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February 26, 2020
26
Feb'20
CISA chief can't guarantee election security
CISA Chief Christopher Krebs told RSA attendees he can't guarantee election security. Krebs also discussed CISA's efforts against Iranian hackers and ransomware attacks.
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February 24, 2020
24
Feb'20
Cisco SecureX provides front end for all security tools
Cisco SecureX, unveiled at RSA, provides centralized intelligence from all the vendor's security products. Also at RSA, Juniper adds encrypted traffic analysis to the Juniper ATP Cloud.
Network Security Get Started
Bring yourself up to speed with our introductory content
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Comparing SASE vs. traditional network security architectures
Today's dispersed environments need stronger networking and security architectures. Enter cloud-based Secure Access Service Edge -- a new model for secure network access. Continue Reading
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Considering the differences in LAN vs. WAN security
Given the differences in the security of LAN and WAN, enterprises need to guard against insider threats, secure against unauthorized access and potentially secure the edge, too. Continue Reading
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Wired vs. wireless network security: Best practices
Explore the differences between wired and wireless network security, and read up on best practices to ensure security with or without wires. Continue Reading
Evaluate Network Security Vendors & Products
Weigh the pros and cons of technologies, products and projects you are considering.
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Guide to business continuity planning during coronavirus
This guide offers information on the effect of the coronavirus on enterprises and the need for pandemic and business continuity planning to keep businesses safe and in operation. Continue Reading
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The convergence of networking and security at the edge
Networking and security are converging with offerings like SD-WAN and SD-branch. But enterprises and vendors must overcome IT silos that delay innovation and decision-making. Continue Reading
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SD-WAN explained: The ultimate guide to SD-WAN architecture
Evaluating SD-WAN architecture can be confusing, especially as the market grows. This guide helps IT pros learn SD-WAN basics, choose the best product and deploy it with confidence. Continue Reading
Manage Network Security
Learn to apply best practices and optimize your operations.
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How to implement zero-trust security, from people who did it
Understanding zero-trust security is relatively easy in theory. Figuring out how to implement zero trust on the ground is more difficult. Here's how to make it work. Continue Reading
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Plan a VPN and remote access strategy for pandemic, disaster
Disasters and pandemics occur unexpectedly, affecting companies, workers and networks alike. Plan a remote access strategy that covers VPN requirements, bandwidth demands and licenses. Continue Reading
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Network traffic analysis best practices: Assess and repeat
Network traffic analysis best practices require network teams to work closely with security teams and constantly assess their tool sets, analysis processes and traffic patterns. Continue Reading
Problem Solve Network Security Issues
We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.
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Tips for managing two VPN connections at the same time
As the remote workforce increases, network managers and users might opt to set up two concurrent VPN connections from the same remote device. But that might not be possible -- or safe. Continue Reading
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Experts say CIA security triad needs a DIE model upgrade
Using a distributed, immutable, ephemeral strategy instead of the traditional CIA triad could enable enterprises to encourage security by design and minimize risk, two experts say. Continue Reading
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Protect against evolving data security threats
As data security threats evolve, knowing how to protect your data is more important than ever. Learn about the latest security threats and how to ward them off. Continue Reading