Doug Lhotka

Technical Storyteller

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Doug Lhotka.
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Security Vulnerability Research = Stock Manipulation?

Security Vulnerability Research = Stock Manipulation?

Last week a group of “security researchers” teamed up with an investment firm in order to make money shorting the ...
Do you know where your endpoints are?

Do you know where your endpoints are?

The Register recently reported that a quarter of banks data breaches are due to lost laptops and phones. Let’s look ...
Can someone bring (more) chaos to an airport for less than $50?

Can someone bring (more) chaos to an airport for less than $50?

Last month, according to this article, a Verizon wireless crash disabled wifi at JFK, causing huge backups as agents had ...
Secure Thinking

Secure Thinking

I often speak on ‘Secure Thinking’ to a variety of audiences, and share some suggestions on how to keep themselves ...
Apple and FBI

Apple and FBI

Ok, Apple vs FBI. I might as well write about a third rail, but I've gotten so many questions about ...
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Cybersecurity

Photography

3D Modeling & Printing

Recent Posts

  • Cabin Ruins in Montana
  • Grand Canyon HDR
  • Grand Canyon First View
  • Grand (foggy) Prismatic Spring
  • Sunny Day at Grotto Geyser