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A pervasive security solution that makes practical sense

by Juniper Employee ‎06-06-2017 10:30 AM - edited ‎06-06-2017 10:33 AM

Many vendors require that customers purchase everything from them in order to provide a complete, end-to-end security solution. However, the reality is that most enterprises are multivendor environments.  Any solution that requires swapping out existing infrastructure during a refresh cycle, or locks customers into a single vendor, imposes significant restrictions with respect to introducing new capabilities and adopting new technologies.

 

Another major challenge for IT departments is the need to formulate their hybrid and multicloud strategies.  If your business is like most enterprises, continuously fine-tuning your cloud strategy may be necessary as new technologies and cloud players enter the market.

 

Juniper understands this. That’s why our Software-Defined Secure Network (SDSN) takes an open approach that accommodates multivendor ecosystems while transitioning to a more secure network. Today, Juniper announced Phase 2 of its SDSN strategy, extending the platform to include support for third-party switches as well as deployment modes ranging from on-premise physical deployments to private clouds deployed through VMware NSX.

 Figure 1: SDSN Building blocksFigure 1: SDSN Building blocks

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

“If you can't explain it simply, you don't understand it well enough” – Albert Einstein 

So what does this mean to security administrators or business decision makers?

 

First, the SDSN platform’s automated threat remediation capability enforces security all the way down to the network layer, including end clients or data centers populated with switches and wi-fi access points from different vendors.  With the SDSN platform, you can still quarantine or block infected hosts in a multivendor environment, without swapping out your existing infrastructure.  Imagine not having to write off the thousands or even millions of dollars in equipment investments while taking your security game to the next level. It’s a solution that makes practical sense.

 

The decision to migrate workloads to clouds, or determining what applications run on which cloud, should not break your network’s security posture. SDSN goes one step further, not only enforcing consistent policies in all the deployments but also interoperating with native cloud technologies to maintain the same level of enforcement granularity available in physical networks.The following scenario illustrates SDSN in a private cloud deployment with VMware’s NSX manager. By leveraging NSX security groups (Layers 2 -4), Policy Enforcer, a component of Junos Space Security Director, opens a new paradigm in how to implement security as a whole across your network.

 

Figure2 : SDSN in private cloud deploymentFigure2 : SDSN in private cloud deployment

 

At Juniper, we believe security intelligence is not only spread across the network, it is spread across all vendors as well. To truly leverage this collective intelligence, different elements in the network need to exchange information and extend their capabilities. One major addition is the flexibility to insert your own threat feeds into Policy Enforcer via REST APIs. Customers with existing subscriptions to other threat feed providers can be plugged in to Policy Enforcer, adding another source of intelligence for automated threat remediation.

 

By taking an open approach to security and partnering with other network and security vendors, Juniper’s SDSN platform continues on the path towards realizing its collaborative security vision. To learn more, please check out this solution brief.and visit our security pages on juniper.net.

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  • Andrew is a Juniper Distinguished Engineer responsible for the architecture of Juniper's network management user interfaces.
  • Amy James is Product Marketing lead for Security at Juniper Networks. She brings her knowledge of cyber security from companies like FireEye, Cisco and Cloudmark with deep roots in technology storytelling.
  • Asher Langton is a senior software engineer and malware researcher on Juniper's Sky ATP team.
  • Aviram Zrahia is a consulting engineer at Juniper Networks and an industry researcher of cyberspace. He holds a CISSP and GCIH certifications, as well as a bachelor's degree in computer science and MBA in management of technology, innovation, and entrepreneurship. He is also a research fellow in the Blavatnik Interdisciplinary Cyber Research Center (ICRC) at Tel Aviv University, currently focusing on the domain of threat intelligence sharing.
  • Brad Minnis, CPP is the Senior Director of Corporate Environmental, Health, Safety & Security for Juniper Networks, Inc. based in Sunnyvale, CA, where he is responsible for strategic design, implementation and management of the company’s security, safety, environment, crisis management and business continuity functions. He also leads the company’s efforts in corporate citizenship and sustainability, and manages the Corporation’s government-related security programs. Mr. Minnis has over 30 years experience in the Silicon Valley and has managed EHSS operations for a number of high tech companies, including Juniper Networks, 3Com Corporation, and National Semiconductor Corporation. Mr. Minnis’ specialties include security management, supply chain and product integrity, anti-counterfeit, occupational health and safety and crisis management. In his role as Cyber Incident Response Team Leader for Juniper, Mr. Minnis has managed numerous high impact cyber-related incidents and cross-functional responses. Mr. Minnis served for ten years in the United States Navy and has served in leadership positions the International Security Management Association (ISMA) and ASIS International, serving as Chairman of the San Francisco Chapter in 2003. He has also co-written several publications on software integrity assurance and supply chain security with organizations such as SAFECode. Mr. Minnis is certified as a Protection Professional by the Professional Certification Board of ASIS International and attended the University of Connecticut, where he received two certificates in Environmental, Health and Safety
  • Bill is the Director of Federal Certifications and Policy at Juniper Networks. In this role, Bill focuses on several areas unique to the needs of Federal Government customers, including product certifications, IPv6, and security. Bill came to Juniper Networks in January 2008 after more than 20 years in the IT community working with commercial enterprise customers, service providers, and the US Federal Government. Bill started his career as an engineering officer in the US Air Force after graduating with a Bachelor of Aerospace Engineering from the Georgia Institute of Technology. Bill has an MBA from the Wharton School at the University of Pennsylvania.
  • Craig Dods is the Chief Architect for Security within Juniper Networks' Strategic Verticals. He currently maintains multiple top-level industry certifications including his JNCIE-SEC, holds multiple networking and security-related patents, as well as having disclosed multiple critical-level CVE's in a responsible manner. Prior to joining Juniper, Craig served as IBM's Managed Security Services' Chief Security Architect, and held previous security roles at Check Point Software Technologies and Nokia.
  • François Prowse is a Senior Systems Engineer for Juniper Networks, based in Brisbane Australia. Francois joined Juniper in 2006 as part of the New Zealand SE team, subsequently relocating to Australia. Prior to Juniper, Francois worked for four years at Alcatel in both operational and architectural roles, being jointly responsible for the construction of New Zealands' largest MPLS core network. Prior to Alcatel, Francois worked at UUnet, focusing on core network expansion in Europe. In all previous roles JUNOS has been the driving factor behind day to day operations, providing him with over 8 years of operational experience. Francois is a Juniper Networks Certified Internet Expert (JNCIE #144) which he obtained prior to joining Juniper Networks.
  • Greg Sidebottom is a Senior Engineering Manager in the Identity and Policy Management business unit at Juniper Networks. Greg has spent the last decade plus conceptualizing, architecting, designing, and leading the implementation of Juniper's SDX and SRC families of policy based service management applications. Previous to this, Greg held positions in the software and networking industries at Siemens, Cognos, Nortel, GTE labs subsidiary MPR Teltech, and the Alberta Research Council. Greg is an author of eight invention disclosures resulting in two patents issued and three pending. Greg holds a B.Sc. in Computer Science for the University of Calgary and an M.Sc. and Ph.D. in Computing Science from Simon Fraser University.
  • Jennifer Blatnik is vice president of cloud, security and enterprise portfolio marketing at Juniper Networks with focus on enterprise deployments of security, routing, switching, and SDN products, as well as cloud solutions. She has more than 20 years of experience helping enterprises solve network security challenges. Before joining Juniper, Jennifer served multiple roles at Cisco Systems, Inc., including directing product management for security technologies aimed at small to medium enterprises, as well as supporting managed services, cloud service architectures and go-to-market strategies. She holds a B.A. in Computer Science from University of California, Berkeley.
  • Jim Kelly, Senior Product Line Manager – CTP Products Juniper Networks. Jim Kelly is the senior product line manager for the CTP products where he is responsible for the CTP product direction, marketing and circuit emulation applications within Juniper Networks. Mr. Kelly has more than 28 years of experience in the networking industry in technical roles, sales, marketing, and product management positions. He started his career in the United States Air Force. He has worked for Wang, Digital Telecom Systems, American Airlines, Network Equipment Technologies, Carrier Access, and Nortel Networks. He started Juniper Networks federal DoD sales in July 2000 and joined Juniper Networks again in October 2005 through the acquisition of Acorn Packet Solutions where he was the director of sales and marketing.
  • I have been in the networking industry for over 35 years: PBXs, SNA, Muxes, ATM, routers, switches, optical - I've seen it all. Twelve years in the US, over 25 in Europe, at companies like AT&T, IBM, Bay Networks, Nortel Networks and Dimension Data. Since 2007 I have been at Juniper, focusing on solutions and services: solving business problems via products and projects. Our market is characterized by amazing technological innovations, but technology is no use if you cannot get it to work and keep it working. That is why services are so exciting: this is where the technology moves out of the glossy brochures and into the real world! Follow me on Twitter: @JoeAtJuniper For more about me, go to my LinkedIn profile: http://fr.linkedin.com/pub/joe-robertson/0/4a/34a
  • Kevin Walker is the Security Chief Technology and Strategy Officer for Juniper’s Development and Innovation (JDI) organization. He is responsible for driving the security strategy both internally within Juniper, and externally with investors, partners, influencers, and customers. He provides the guidance required for JDI to conceive, develop and create momentum for industry-leading security solutions. Working closely with the Security Engineering team, Walker identifies the opportunities for improved security, growth, and innovation to deliver the scalable, reliable, and compliant security architecture needed in today’s security landscape. Before joining Juniper, Walker was VP and Assistant Chief Information Security Officer (CISO) at Walmart.com. He has served as a Chief Information Security Officer (CISO), Chief Security Strategist and Director of Information Security across a number of notable companies including Intuit, Cisco, Symantec and VERITAS Software. With over twenty-five years in various computer science and information technology disciplines, focusing on enterprise applications, network design, and information security, Walker possesses research and engineering expertise across of range of technologies including networking protocols, securing applications at the atomic level, cryptography, and speech biometrics.
  • Security Life timer, who has been described as a true IT security ‘guru’. It is certainly apt: his knowledge and expertise developed over the course of more than 20 years in IT have helped many customers implement a security strategy that not only safeguards their business and information, but enables Digital Transformation. A noted public speaker on security issues, Lee’s passion and style stand out in the sometimes staid world of network security. Prior to joining Juniper Networks, Lee held a number of business and technical roles at Dr Solomon’s, McAfee, Hewlett Packard, Nokia Siemens Networks and Citrix. Lee leads the Juniper Networks security business across Europe, Middle East and Africa. In this role, Lee is responsible for the company’s commercial development in the field.
  • Laurence is passionate about technology, particularly cyber security. His depth and breadth of knowledge of the dynamic security landscape is a result of over twenty years’ experience in cyber security. He understands the security concerns businesses face today and can bring insight to the challenges they will face tomorrow. Laurence joined Juniper Networks in 2016 and is our senior security specialist in EMEA. Security throughout the network is a key area where Juniper Networks can help as business moves to the cloud and undertakes the challenge of digital transformation.
  • 30 Years in Book Publishing, 20 years in Technical Book Publishing, including Apple Developer Press, Adobe Press, Nokia Developer Books, Palm Books, and since 2001, almost 10 years as consulting editor/editor in chief for Juniper Networks Book. Joined the company and started the Day One book line and in 2011, the new This Week book line.
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  • Michel Tepper is a Juniper consultant and instructor working for Westcon Security in the Netherlands. He started working in ICT in 1987. Michel is also is a Juniper Ambassador. Currently he holds three Junos Professional certifications and a number of specialist and associate certifications on non-Junos tracks. Michel is an active member of J-Net and juniperforum.com, where he uses the nickname screenie referring to the ScreenOS with which he started his Juniper Journey.
  • Scott is the Director of Product Marketing for Mobile Security at Juniper Networks. In his 20+ years in high tech, Scott has worked on Mobile and Endpoint Security, Network Security, IPS, Managed Services, Network Infrastructure, Co-location, Microprocessor Architecture, Unix Servers and Network Adapters. He has held leadership roles at Check Point, McAfee, Symantec, Exodus Communications, Cable & Wireless, Savvis, and HP.
  • Sherry Ryan is IT Vice President and CISO of Juniper Networks. Previously, Sherry held similar positions at Blue Shield of California, Hewlett-Packard, Safeway and Levi Strauss where she established and led their information security programs. Sherry holds the Certified Information Security Manager (CISM) certification from ISACA and the Certified Information Systems Security Professional (CISSP) certification from ISC2. She is a member of the High Tech Crime Investigation Association (HTCIA) and the Information Systems Security Association (ISSA). Sherry has a bachelor's degree in Business Administration from the University of Redlands, and earned her MBA from the College of Notre Dame.
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