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The Thing is… What is an IoT Device (and should we care)?

by Juniper Employee on ‎11-24-2016 01:29 PM

Against the background of a thriving digital economy, it’s evident just how many of the technologies we rely on today are going to be a big part of our interconnected future. Yet, in just a few short years, much of what we now take for granted could change beyond recognition and in ways few of us might have predicted.

 

In this age of digital disruption, transformation is everywhere and everything. And it’s about to reach deeper into our lives. While the personal computer era was transformative for many of us, the next step will be even bigger. Just look at the numbers. According to some media reports, there are around two billion computers in the world, depending on how you define them (traditional PCs, laptops, mobile devices, etc.). However, industry pundits state that by 2020 the number of devices, or ‘things’ connected to the web, could be closer to 20 billion. 

 

The Internet of Things (IoT) represents another dimension to how technological innovation continues to transform our lives. Fitness monitors, smart meters, smart appliances and a host of internet-enabled devices that range from the mundane to the imaginative, with many improving our lives by recording, capturing and sharing data on almost every aspect of our behavior and lifestyle. We even have devices talking to devices, with embedded software providing autonomous, and even predictive, functions. While some devices are high-end or system critical, such as thermal sensors in an aircraft engine or nuclear power station, many are manufactured as commodity appliances, with little scrutiny or development into their design beyond performing their primary function.

 

As a security specialist, I have always embraced innovation and share the same enthusiasm for new technologies that benefit us all. But I also recognise that innovation carries a responsibility. In this case, there’s now a pressing need to extend a new generation of network security across the entire IoT ecosystem. If malware can target any device with an IP address, why not hi-jack an insecure wi-fi enabled sensor which has factory-default settings? And attacks don’t need to be complex… no phishing or scam emails required. Just an injection of code into the smallest embedded IP device and once compromised, it begins a new life following a new set of ‘rogue’ instructions. An internet-connected CCTV camera could become part of a botnet to remotely attack and bring down a website or company network as was shown in the recent DDOS attack on the website of prominent security Blogger Brian Krebs (https://krebsonsecurity.com/2016/09/krebsonsecurity-hit-with-record-ddos/)

 

So what is an IoT device? It can be a lot of things. But the one thing it must be is safe.

 

With the surface area for cyber-attacks set to become larger than ever, deciding how and where to deploy security in the network is now crucial. In place of traditional multi-layered, perimeter solutions, we must now move towards counter-measures that are software-defined, automated and without borders. By utilising a blend of physical, virtual and cloud resources, an integrated, pervasive architecture can adapt to each threat across the network. Driven by the burgeoning growth in mobile-centric technologies and IoT, it's fast becoming essential to secure every point of access in the network, both inside and outside… in other words, it's become a zero trust world for anything connected to the network, ‘dumb’ or otherwise.

 

In my next blog, I’ll look at preventing IoT devices from joining the ‘drone army.’

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  • Andrew is a Juniper Distinguished Engineer responsible for the architecture of Juniper's network management user interfaces.
  • 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.
  • 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.
  • 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
  • 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
  • Justin Ryburn is a Consulting Engineer at Juniper Networks. He holds an MBA and a MS in IT Management from Webster University as well as numerous industry certifications. Justin contributed content for Cyber Forensics (Auerbach Publishing, 2007), wrote Juniper's Day One Guide on Deploying BGP Flowspec, and has spoken at numerous industry conferences on BGP Flowspec. Prior to joining Juniper, Justin held various operations, engineering, and sales engineering positions over his 20-year career with companies such Savvis, Nortel, XO, and Charter.
  • 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.
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  • Mark Belk is the National Government Chief Architect at Juniper Networks
  • 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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  • 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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