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厂商
其技术塑造了这段职业生涯的网络与安全公司，从线缆开始。这些是过往的关联；今日所教授的平台在「培训」板块。
- 1996 – 2007Cabletron 与 Enterasys职业生涯开始的地方，也是从底层学习企业 LAN 网络的地方。
- 2000 – 2002Riverstone Networks在圣克拉拉的两年，置身运营商与城域网络的前沿。
- 2003 – 2008Cisco Systems作为巴西联邦客户的单一联系人，让关键的国家基础设施持续运转。
- 2004 – 2005IronPort SystemsA brief chapter with an email-security startup, years before it became part of Cisco.
- 2009 – 2014NetScreen 与 Juniper从 NetScreen 演进为 Juniper SRX 产品线的企业交换与安全网关。
- 2013 – 2014Extreme NetworksBuilding RNP's metropolitan research networks, and the one vendor here that is also a platform taught today.
- 2015 – 2019FireEye, McAfee and IxiaA portfolio of security and test-and-measurement vendors, carried into the Brazilian channel through value-added distribution.
- 2018 – 2019Pulse SecureThe distribution chapter's secure-access thread: Neoteris DNA, carried through five flags.
- 2013 – 2015Palo Alto Networks下一代防火墙，通过分销渠道和课堂。
- 2015 – presentF5The application delivery company, and the platform taught most on this site.
- 2022 – presentFortinetFrom the NSE ladder to the trainer's chair, through a certification program reborn.
- 2024 – presentNetskopeThe SSE teaching pillar: taught from inside the category's defining vendor.
- 2025 – presentPing Identity and ForgeRockThe identity chapter: two bloodlines, one platform - federation from Denver, Sun's rescued open source from Oslo.
- 2026 – presentZscalerZero trust at cloud scale - the company that bet the perimeter would dissolve, and built the exchange that replaced it.
- 2026 – presentCheck PointThe company that made the stateful firewall a product - and still builds the management model everything else is compared against.
The wider family tree
Deep-research lineages of the Red Education training partners and the pioneers that shaped this industry - Check Point to Nortel, Symantec to Madge - live on the Industry page.