Mariusz Gębala

Cloud + DevOps Engineer writing about real AWS security incidents. Creator of cloud-audit (OSS scanner, featured in HelpNetSecurity). AWS + Palo Alto focus.

Torun, Poland Joined on Feb 28, 2026 https://haitmg.pl

Cover image for 12 Steps to Secure GitHub Actions After the Trivy Attack

Mariusz Gębala

Apr 15

12 Steps to Secure GitHub Actions After the Trivy Attack

#github #aws #security #devops

2 min read

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Mariusz Gębala

Apr 1

5 Open-Source AWS Security CLI Tools Worth Trying in 2026

#aws #security #opensource #devops

7 min read

Mariusz Gębala

Mar 27

CIS AWS v3.0 in 60 Seconds: Automate Compliance with Terraform

#aws #security #terraform #opensource

4 min read

Mariusz Gębala

Mar 18

Prowler vs ScoutSuite vs cloud-audit [2026]

#aws #security #devops #opensource

1 min read

Mariusz Gębala

Mar 16

I Audit AWS Accounts. 8 Out of 10 Have This GitHub Actions Backdoor.

#aws #security #githubactions #devops

5 min read

Mariusz Gębala

Mar 13

AWS Cost Waste: 5 Things I Find in Every Audit

#aws #devops #cloud #terraform

7 min read

Mariusz Gębala

Mar 10

GWLB in Production: 9 Pitfalls That Break Your Firewall Architecture

#aws #security #cloud #devops

13 min read

Mariusz Gębala

Mar 8

AWS Network Firewall blocked 0.59% of exploits in independent testing - what this means for your cloud

#aws #security #cloud #devops

11 min read

Mariusz Gębala

Mar 6

AWS Network Firewall vs Palo Alto VM-Series - what I learned after deploying both in production

#aws #security #devops #cloud

9 min read

Mariusz Gębala

Mar 5

Why Every Terraform Module Needs Proper Validation

#terraform #aws #devops #infrastructure

2 min read

Mariusz Gębala

Mar 3

17 AWS security issues I spot in almost every infrastructure audit

#aws #security #devops #cloud

7 min read

Mariusz Gębala

Feb 28

89 critical vulnerabilities and nothing is on fire

#security #devops #kubernetes #leadership

6 min read

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Mariusz Gębala

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1 Week Community Wellness Streak

Writing Debut

12 Steps to Secure GitHub Actions After the Trivy Attack

Want to connect with Mariusz Gębala?

5 Open-Source AWS Security CLI Tools Worth Trying in 2026

CIS AWS v3.0 in 60 Seconds: Automate Compliance with Terraform

Prowler vs ScoutSuite vs cloud-audit [2026]

I Audit AWS Accounts. 8 Out of 10 Have This GitHub Actions Backdoor.

AWS Cost Waste: 5 Things I Find in Every Audit

GWLB in Production: 9 Pitfalls That Break Your Firewall Architecture

AWS Network Firewall blocked 0.59% of exploits in independent testing - what this means for your cloud

AWS Network Firewall vs Palo Alto VM-Series - what I learned after deploying both in production

Why Every Terraform Module Needs Proper Validation

17 AWS security issues I spot in almost every infrastructure audit

89 critical vulnerabilities and nothing is on fire