Christopher Lamb

Principal Member of Technical Staff at Sandia National Laboratories

Albuquerque, US

Joined Oct 2015

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Articles:	10
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Articles

Native Array or Std::Array; That Is the Question!

Native array is more static, which std::array is dynamic. This article focuses on static performance specifically.

February 3, 2020

· 20,506 Views · 4 Likes

Hashing in Java vs. C++

Check out this post where we explore the differences — and similarities — between hashing in Java and C++.

December 13, 2019

· 50,940 Views · 8 Likes

Swift Class Disassembly

In this post, we touch on how classes are allocated in Swift, and how calls into Swift objects are actually implemented.

April 19, 2019

· 8,592 Views · 1 Like

Command Line Tor

So Tor's useful for anonymous internet access, for sure. But most of us use it from the browser bundle - how can you use it from the command line or a program?

Updated April 3, 2018

· 22,677 Views · 4 Likes

Packers, How They Work, Featuring UPX

A security researcher demonstrates how to get packers, specifically UPX, up and running on our system. Read on to learn more!

September 30, 2017

· 19,581 Views · 1 Like

These Packers Are Not From Wisconsin

Sorry Green Bay, we're actually talking about the method cyberattackers use to hide or obfuscate malware when attacking a system.

July 21, 2017

· 1,628 Views · 1 Like

A Firmware Filesystem

Someone else's firmware can help organize your own thoughts and projects. By diving into it with binwalk, you can learn how to avoid simple mistakes.

April 26, 2017

· 6,263 Views · 4 Likes

Cross-Compilation With Buildroot

Cross-compiling for embedded Linux? Use the easy button. Designing software that will run in QEMU doesn't have to be a challenge if you're using buildroot.

January 24, 2017

· 14,875 Views · 2 Likes

An ARM Image With Buildroot

Now that you know the basics of building images with buildroot, let's take a look at one based on a board using an ARM processor.

January 23, 2017

· 10,895 Views · 2 Likes

Malvertising and You

To protect yourself from malvertising, you should follow the advice you’ve heard over and over again with respect to browser configurations and system protections. Read on to learn more.

January 22, 2016

· 5,547 Views · 4 Likes

Refcards

Refcard #331

Introduction to Text Mining

Trend Reports

Trend Report

Data and Analytics

Getting to a place where a dashboard can be effective for all end-users, regardless of their understanding of data manipulation and analysis, is easier said than done.To help you avoid common pitfalls, make the most out of your datasets, and create robust visualizations, we’ve sought the opinion of experts in the industry to share their knowledge on what it takes to up your data analytics toolset in 2020.