Dennis Chow – Medium

Dennis Chow

Featured Book

Automating Security Detection Engineering: A Hands-On Guide to Implementing Detection As Code

Automating Security Detection Engineering: A Hands-On Guide to Implementing Detection As Code

Create automated CI/CD pipelines for testing and implementing threat detection use cases

2024

David Bruskin (Foreword by), et al.

David Bruskin (Foreword by), Dennis Chow

Stories

Pinned

Dennis Chow
in
System Weakness

Packing Binaries with Go

Learn how to create your own custom encryption and compression based packer for linux binaries

Aug 18

Packing Binaries with Go

Aug 18

Pinned

Dennis Chow
in
System Weakness

Keyboard Logging in Go with Webhooks

Learn to create a global keylogger in Windows using raw WinAPIs

Aug 18

Keyboard Logging in Go with Webhooks

Aug 18

Pinned

Dennis Chow
in
System Weakness

Covert Data Exfil with GCP and Go

Learn how to bypass Data Loss Prevention (DLP) solutions steaming binary files to GCP Cloud Logging using Go.

Mar 28, 2023

Covert Data Exfil with GCP and Go

Mar 28, 2023

Dennis Chow
in
System Weakness

Cost Effective Data Exposure Detection and Response Automation

Learn how to use public web APIs, Tines SOAR, and Canary Tokens to bolster your insider threat program.

Sep 7, 2023

Cost Effective Data Exposure Detection and Response Automation

Sep 7, 2023

Dennis Chow
in
System Weakness

Red Team Polymorphic Engine in Python

Learn how to create a simple polymorphic generator for red team payloads in Python to bypass anti-malware detections.

Apr 4, 2023

Red Team Polymorphic Engine in Python

Apr 4, 2023

Dennis Chow
in
System Weakness

Multi-Threaded Hash Cracking in Go

Learn how to utilize Go to perform basic dictionary cracking utilizing single and multi-threaded techniques.

Apr 1, 2023

Multi-Threaded Hash Cracking in Go

Apr 1, 2023

Dennis Chow
in
DataDrivenInvestor

Threat Informed Defense with AWS Lambda and VirusTotal

Learn how to create a lightweight antivirus alternative selectively inspecting suspicious S3 objects in Lambda with Python and VirusTotal

Mar 19, 2023

Threat Informed Defense with AWS Lambda and VirusTotal

Mar 19, 2023

Dennis Chow
in
ScaleSec

Red Team Payload with Go and GCP

Learn how to create C2 payload with GCP Storage buckets and GoLang

Dec 5, 2022

Red Team Payload with Go and GCP

Dec 5, 2022

Dennis Chow
in
ScaleSec

Refactoring by Example for Security Engineers

Learn how to refactor a stand alone threat detection bash script to a container and RESTful based solution.

Oct 6, 2022

Refactoring by Example for Security Engineers

Oct 6, 2022

Dennis Chow
in
ScaleSec

Exploit SSRF to gain AWS Credentials

Learn how Server Side Request Forgeries (SSRF) can abuse the default AWS instance metadata services (IMDS) configuration.

Jul 29, 2022

Exploit SSRF to gain AWS Credentials

Jul 29, 2022

Dennis Chow

Dennis Chow

Book Author

Security Practitioner and Veteran | GSE #288, GXPN, GREM *Opinions are my own. Looking for code only? https://github.com/dc401/

Following

Help
Status
About
Careers
Press
Blog
Privacy
Terms
Text to speech
Teams