| 词条 | NetScreen Technologies |
| 释义 |
|name = NetScreen Technologies |logo = NetScreen_Technologies_logo.jpg |type = Division |fate = Acquired by Juniper Networks |slogan = |foundation = 1997 |location_city = Sunnyvale, CA. |location_country = United States |key_people = Ken Xie, CTO, CEO, and Co-Founder, Yan Ke, Co-Founder, Feng Deng, Co-Founder, Robert Thomas, CEO, Anson Chen, VP R&D, Nir Zuk, CTO |num_employees = |industry = IT security, Computer software, Computer hardware |products = Network security and access solutions and appliances. |revenue = |net_income = |market cap = |area_served = |homepage = www.juniper.net | defunct = {{End date|2004}} | founder = | parent = Juniper Networks }}NetScreen Technologies was an American technology company that was acquired by Juniper Networks for US$4 billion stock for stock in 2004.[1][2] NetScreen Technologies developed ASIC-based Internet security systems and appliances that delivered high performance firewall, VPN and traffic shaping functionality to Internet data centers, e-business sites, broadband service providers and application service providers. NetScreen was the first firewall manufacturer to develop a gigabit-speed firewall, the NetScreen-1000.[3] HistoryNetScreen Technologies was founded by Yan Ke, Ken Xie, and Feng Deng.[4] Ken Xie, Chief Technology Officer and co-founder was also the CEO until Robert Thomas joined in 1998.[5] Robert Thomas, NetScreen's president and chief executive officer, came to NetScreen in 1998 from Sun Microsystems, where he was General Manager of Intercontinental Operations for Sun's software business, which includes security, networking, and Internet tools.[6] Ken Xie left NetScreen in 2000 to found Fortinet, a competing ASIC-based firewall company.[7] NetScreen acquired its core IPS technology through the purchase of OneSecure, Inc. for US$45 million in stock in 2002. OneSecure was created by Rakesh Loonkar (subsequently the co-founder of Trusteer), and Israeli engineer Nir Zuk, who had been one of Check Point Software’s first employees.[8] In 2003, NetScreen hired Anson Chen as its vice president of research and development.[9] Anson Chen, a 12-year veteran of Cisco Systems, Inc. and former vice president and general manager of the Network Management and Services Technology Group, led engineering, research and development efforts for NetScreen's entire product line, including its firewall, IPSec virtual private network (VPN) and intrusion detection and prevention technologies.[9] Chen also had functional management responsibility for NetScreen's secure access products.[10] AftermathYan Ke and Feng Deng stayed with Juniper after the acquisition but then left the company in 2005 to start Northern Light Venture Capital, a China concept venture capital firm focused on early and growth stage opportunities in TMT, consumer, clean technologies, and life science industries.[11][12] Nir Zuk stayed with Juniper after the acquisition but then left in 2005 to start Palo Alto Networks.[8] 2015 "unauthorized code" incident{{main article|ScreenOS}}Analysis of the firmware code in 2015 showed that a backdoor key could exist using Dual_EC_DRBG. This would enable whoever held that key to passively decrypt traffic encrypted by ScreenOS.[13] In December 2015 Juniper Systems announced that they had discovered "unauthorized code" in the ScreenOS software that underlies their NetScreen devices, present from 2012 onwards. There were two vulnerabilities: One was a simple root password backdoor, and the other one was changing a point in Dual_EC_DRBG so that the attackers presumably had the key to use the preexisting (intentional or unintentional) kleptographic backdoor in ScreenOS to passively decrypt traffic.[14] References1. ^{{cite web|url=http://www.networkworld.com/edge/news/2004/0209juniscreen.html|title=Juniper acquires NetScreen |date=2004-02-09 |publisher=networkworld.com|accessdate=2017-01-05}} {{Juniper Networks}}2. ^{{cite web|url=http://www.juniper.net/us/en/company/press-center/press-releases/2004/pr-040416.html|title=Juniper Networks Completes Acquisition of NetScreen Technologies and Appoints Frank J. Marshall to the Juniper Networks Board of Directors|date=April 16, 2004|publisher=Juniper Press Release|accessdate=2009-03-05}} 3. ^{{cite news| url=http://findarticles.com/p/articles/mi_pwwi/is_20050229/ai_mark01019684/?tag=content;col1 | work=Market Wire | title=Nupremis Deploys The NetScreen-1000 Best Of Breed Security Solution For Global Data Centers | year=2005}} 4. ^HighBeam{{dead link|date=February 2019|bot=medic}}{{cbignore|bot=medic}} 5. ^HighBeam{{dead link|date=February 2019|bot=medic}}{{cbignore|bot=medic}} 6. ^HighBeam{{dead link|date=February 2019|bot=medic}}{{cbignore|bot=medic}} 7. ^{{cite web|url=http://www.sramanamitra.com/2010/04/21/putting-china-on-silicon-valley-map-netscreen-and-fortinet-founder-ken-xie-part-1/ |title=Putting China On The Silicon Valley Map: NetScreen And Fortinet Founder Ken Xie (Part 1) |website=sramanamitra.com |date=2010-04-21 |accessdate=2017-01-05}} 8. ^1 {{cite web|url=http://www.itworld.com/article/2756415/careers/how-i-got-here--nir-zuk--cto--palo-alto-networks.html?page=2|title=How I Got Here: Nir Zuk, CTO, Palo Alto Networks |website=itworld.com |date=2010-04-05 |accessdate=2017-01-05}} 9. ^1 {{Cite web|url=http://newsroom.juniper.net/manual-releases/2003/NetScreen-Hires-Vice-President-of-Research-and-Dev|title=NetScreen Hires Vice President of Research and Development; Co-Founder Feng Deng Takes on New Role as Chief Strategy Officer|website=Juniper Networks|access-date=2019-01-28}} 10. ^HighBeam{{dead link|date=February 2019|bot=medic}}{{cbignore|bot=medic}} 11. ^http://www.crunchbase.com/person/yan-ke 12. ^http://www.nlightvc.com/En/ 13. ^{{cite web | url=https://www.wired.com/2015/12/juniper-networks-hidden-backdoors-show-the-risk-of-government-backdoors | title=Secret Code Found in Juniper's Firewalls Shows Risk of Government Backdoors | author=Kim Zetter | work=Wired | publisher=wired.com | language=English | date=2015-12-18 | accessdate=2017-01-05}} 14. ^http://blog.cryptographyengineering.com/2015/12/on-juniper-backdoor.html 8 : Juniper Networks|Defunct companies based in California|Technology companies disestablished in 2004|Networking hardware companies|Server appliance|Computer security companies|2004 mergers and acquisitions|2001 initial public offerings |
| 随便看 |
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。