Darren Lissimore
Coquitlam, British Columbia, Canada
138 followers
130 connections
About
I am an embedded systems and network security expert with over 15 years experience in…
Activity
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Just finished the learning path “Improve Your Threat Modeling Skills”! Check it out: https://lnkd.in/gSvB7eTc #threatmodeling.
Just finished the learning path “Improve Your Threat Modeling Skills”! Check it out: https://lnkd.in/gSvB7eTc #threatmodeling.
Shared by Darren Lissimore
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I’m happy to share that I've obtained a new certification: CompTIA Security+.
I’m happy to share that I've obtained a new certification: CompTIA Security+.
Liked by Darren Lissimore
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The cybersecurity job market clearly has its challenges, and there's no disputing that. However, something that genuinely perplexes me is the path…
The cybersecurity job market clearly has its challenges, and there's no disputing that. However, something that genuinely perplexes me is the path…
Liked by Darren Lissimore
Experience
Education
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British Columbia Institute of Technology
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Degree specialization: Network Security
Class president;
Academic honors. -
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Intensive network programming - option
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Publications
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Secure Mobile Architecture: Reference Architecture and Implementation Guidance
OpenGroup
Technical specification for a Secure Mobile Architecture (SMA) . This builds on the original SMA publication by the OpenGroup and adds architectural and implementation details needed to produce a system with the Secure Mobile Architecture traits.
I was the lead author with many contributors to the specification.
Patents
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Network security appliance
Issued US 8042147
A network firewall patent covering unique and novel communications for easing setup, deployment of the firewall, reporting, and device stealth within Industrial networks.
Other inventors -
Languages
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French
Professional working proficiency
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English
Native or bilingual proficiency
More activity by Darren
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My first Windows driver #exploit is finished — full kernel read/write to disable AV/EDR! After learning a few things by talking to folks at…
My first Windows driver #exploit is finished — full kernel read/write to disable AV/EDR! After learning a few things by talking to folks at…
Liked by Darren Lissimore
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I'm thrilled to announce that I've embarked on a new journey at Microsoft as Principal Standards Architect, specializing in Identity and Access…
I'm thrilled to announce that I've embarked on a new journey at Microsoft as Principal Standards Architect, specializing in Identity and Access…
Liked by Darren Lissimore
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Our latest investment, a nice 12 unit apartment building in Saskatchewan. Took a lot to get it and it should give good housing to people and income…
Our latest investment, a nice 12 unit apartment building in Saskatchewan. Took a lot to get it and it should give good housing to people and income…
Liked by Darren Lissimore
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🎉 Level Up Your Threat Modeling Skills with Tanya Janca and Adam Shostack! 🚀 Are you ready to master threat modeling? Join us for the "Maturing…
🎉 Level Up Your Threat Modeling Skills with Tanya Janca and Adam Shostack! 🚀 Are you ready to master threat modeling? Join us for the "Maturing…
Liked by Darren Lissimore
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Today is a bittersweet day as it is my last day working at Vecima Networks Inc. Over the past 2-1/2 years at Vecima I have been challenged to grow…
Today is a bittersweet day as it is my last day working at Vecima Networks Inc. Over the past 2-1/2 years at Vecima I have been challenged to grow…
Liked by Darren Lissimore
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The commonly accepted “wisdom” that 9 out of 10 startups fail isn't true in cybersecurity. On the other hand, failure to get big in cybersecurity…
The commonly accepted “wisdom” that 9 out of 10 startups fail isn't true in cybersecurity. On the other hand, failure to get big in cybersecurity…
Liked by Darren Lissimore
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Krzysztof Okupski, Joseph Tartaro and Enrique Nissim of IOActive Research will be speaking at hardwear.io USA 2023. Their talk is titled "Back to the…
Krzysztof Okupski, Joseph Tartaro and Enrique Nissim of IOActive Research will be speaking at hardwear.io USA 2023. Their talk is titled "Back to the…
Liked by Darren Lissimore
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Dear LinkedIn/Microsoft; This is getting a little silly. Your LinkedIn site’s perception of what jobs are “similar” to mine, well – lets just say it…
Dear LinkedIn/Microsoft; This is getting a little silly. Your LinkedIn site’s perception of what jobs are “similar” to mine, well – lets just say it…
Shared by Darren Lissimore
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🚀 😆 Happy Friday! Don't forget to smile 😃
🚀 😆 Happy Friday! Don't forget to smile 😃
Liked by Darren Lissimore
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The only reason you say impossible is because you don't know how...
The only reason you say impossible is because you don't know how...
Liked by Darren Lissimore
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Join SIAT's Ron Wakkary and UC Irvine's Paul Dourish in a conversation about Wakkary's new book "Things We Could Design For More Than Human-Centered…
Join SIAT's Ron Wakkary and UC Irvine's Paul Dourish in a conversation about Wakkary's new book "Things We Could Design For More Than Human-Centered…
Liked by Darren Lissimore
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After two years of applications and interviews and rejection after rejection, I’d started to believe the hate comments and messages; maybe I would…
After two years of applications and interviews and rejection after rejection, I’d started to believe the hate comments and messages; maybe I would…
Liked by Darren Lissimore
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