Blog - cyber-security

From D to A on securityheaders.com — what each header actually does
CYBERSECURITY JOURNEY

How I hardened my Astro portfolio's HTTP security headers in one afternoon, what each header is for, and why CSP is the messy one. A practical write-up from a Cyber Security student.

cyber-security web-security astro cloudflare learning-in-public

Why Giscus comments don't load in Safari private windows — and why I'm not fixing it

After adding Giscus comments to my blog, I noticed they break in Safari private browsing. Here's why it happens, what's actually going on under the hood, and why the fix would be worse than the problem.

cyber-security web-security privacy giscus learning-in-public

Building a port scanner in Python — and finally understanding sockets
CYBERSECURITY JOURNEY

I followed LinkedIn Learning's Python for Security module and built my first port scanner. Here's what a socket actually is, what those two confusing lines do, and what I'd improve in my code.

cyber-security python networking learning-in-public

From D to A on securityheaders.com — what each header actually does CYBERSECURITY JOURNEY

Why Giscus comments don't load in Safari private windows — and why I'm not fixing it

Building a port scanner in Python — and finally understanding sockets CYBERSECURITY JOURNEY

From D to A on securityheaders.com — what each header actually does
CYBERSECURITY JOURNEY

Building a port scanner in Python — and finally understanding sockets
CYBERSECURITY JOURNEY