marți, 14 mai 2019
Application Performance: The Good, the Bad and the Expense
Secure SD-WAN for the Cloud-First Enterprise without Compromise
Going Cloud Security all the way!
Check out the link here!
"Executive summary
As applications continue to migrate to the cloud, changing traffic patterns drive the need for a new Wide Area Network (WAN) approach and security model. When all applications resided in enterprise data centers, life was simpler for IT; all traffic from the branch was backhauled to the data center over MPLS circuits, with the entire stack of security services enforced at data center egress points, requiring only fundamental security services at the branch. Now, applications reside everywhere and may be hosted in the data center, in public and private clouds, or delivered by myriad Software-as-a-Service (SaaS) providers. To further complicate the security model and the IT challenge, users now access applications from anywhere, from any device and across diverse WAN transports, including the internet. This increases the attack surface, significantly increasing the need for more advanced security services to protect the branch from threats. While enterprises could deploy next-generation firewalls at every branch, that model is untenable. The hardware is too expensive, and managing dedicated security appliances at hundreds or thousands of branch locations requires far too many IT resources. In addition, branch locations need advanced security controls, like sandboxing, intrusion prevention (IPS) and Data Loss Prevention, as well as SSL inspection, to protect against advanced threats. To address the security and cost challenges, centrally orchestrated cloud-hosted security services, such as those available from Zscaler™, have emerged and are experiencing hyper-growth. The Zscaler Cloud Security Platform combined with the application-aware, business-driven Silver Peak® Unity EdgeConnect™ SD-WAN edge platform provides a powerful solution that secures the enterprise from threats delivers the highest application performance and user experience and keeps costs in check."
Check out the link here!
"Executive summary
As applications continue to migrate to the cloud, changing traffic patterns drive the need for a new Wide Area Network (WAN) approach and security model. When all applications resided in enterprise data centers, life was simpler for IT; all traffic from the branch was backhauled to the data center over MPLS circuits, with the entire stack of security services enforced at data center egress points, requiring only fundamental security services at the branch. Now, applications reside everywhere and may be hosted in the data center, in public and private clouds, or delivered by myriad Software-as-a-Service (SaaS) providers. To further complicate the security model and the IT challenge, users now access applications from anywhere, from any device and across diverse WAN transports, including the internet. This increases the attack surface, significantly increasing the need for more advanced security services to protect the branch from threats. While enterprises could deploy next-generation firewalls at every branch, that model is untenable. The hardware is too expensive, and managing dedicated security appliances at hundreds or thousands of branch locations requires far too many IT resources. In addition, branch locations need advanced security controls, like sandboxing, intrusion prevention (IPS) and Data Loss Prevention, as well as SSL inspection, to protect against advanced threats. To address the security and cost challenges, centrally orchestrated cloud-hosted security services, such as those available from Zscaler™, have emerged and are experiencing hyper-growth. The Zscaler Cloud Security Platform combined with the application-aware, business-driven Silver Peak® Unity EdgeConnect™ SD-WAN edge platform provides a powerful solution that secures the enterprise from threats delivers the highest application performance and user experience and keeps costs in check."
joi, 5 august 2010
Set up FCoE Connectivity for a Cisco UCS Blade
Check out Cisco's vision in setting up FCoE Connectivity for Cisco UCS Blade servers.
Looks like a very efficient archetecture for tomorrow's data ceneters.
Who thought Cisco wasn't that serious when attacked the data center market?!
Looks like a very efficient archetecture for tomorrow's data ceneters.
Who thought Cisco wasn't that serious when attacked the data center market?!
vineri, 16 iulie 2010
joi, 15 iulie 2010
Cisco Cius
Get the Cius!
Cisco attacks yet another market! The PC tablet one!
What will be the next move in this direction ? Maybe aquire a computer making company, smartphones, hmm or maybe more than that ? Time will tell.
Things will get very, very interesting soon. The titans will clash soon and sacrifice themselves on the altar of goodness for the clients ;)
miercuri, 14 iulie 2010
marți, 13 iulie 2010
Cisco unveils HealthPresence
HealthPresence, in high definition, powered by Cisco Telepresence, a very nice idea!
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