DEV Community

Security

Hopefully not just an afterthought!

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
How to Surface License Violations in GitHub Advanced Security with feluda

How to Surface License Violations in GitHub Advanced Security with feluda

Comments
4 min read
What building HIPAA-compliant lakehouses taught me about real-world encryption

What building HIPAA-compliant lakehouses taught me about real-world encryption

1
Comments
4 min read
From Scratch to a Million Users — Part 2: What Breaks After Launch

From Scratch to a Million Users — Part 2: What Breaks After Launch

3
Comments
20 min read
Your OTP regex assumes six digits. Supabase magic links don't.

Your OTP regex assumes six digits. Supabase magic links don't.

Comments 2
4 min read
I Built an Image Steganography Tool — Hide Any File Inside a PNG with AES-256 Encryption

I Built an Image Steganography Tool — Hide Any File Inside a PNG with AES-256 Encryption

6
Comments
3 min read
Understanding known_hosts and Host Key Verification: What It Protects Against and How TOFU Works

Understanding known_hosts and Host Key Verification: What It Protects Against and How TOFU Works

Comments
8 min read
I built OrganizeShots — a free browser tool

I built OrganizeShots — a free browser tool

1
Comments
1 min read
Security in Linux: The Day SELinux Decided Everyone Was the Enemy

Security in Linux: The Day SELinux Decided Everyone Was the Enemy

Comments
3 min read
Why Wildcards in AWS IAM Policies Are Dangerous (and How to Fix Them)

Why Wildcards in AWS IAM Policies Are Dangerous (and How to Fix Them)

1
Comments
2 min read
AWS IAM Privilege Escalation: Common Paths and How to Catch Them

AWS IAM Privilege Escalation: Common Paths and How to Catch Them

1
Comments
3 min read
Quando a IA escreve o código, quem é o responsável pela segurança do software?

Quando a IA escreve o código, quem é o responsável pela segurança do software?

Comments
6 min read
Free Security Audit API: Scan Your Code in 30 Seconds

Free Security Audit API: Scan Your Code in 30 Seconds

Comments
3 min read
The Outbound Sandbox: Why AI Agents Need Network-Level Allowlists

The Outbound Sandbox: Why AI Agents Need Network-Level Allowlists

5
Comments
3 min read
I Scanned 200 Public GitHub Repos for Leaked .env Files — Then Built a CLI to Stop It

I Scanned 200 Public GitHub Repos for Leaked .env Files — Then Built a CLI to Stop It

Comments
5 min read
Why I built a security tool for PHP developers in Africa

Why I built a security tool for PHP developers in Africa

Comments
1 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.