DEV Community

Security

Hopefully not just an afterthought!

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
Zero Trust Security Explained: Why "Firewalls" Are Dead in 2026
srfdeveloper profile

Zero Trust Security Explained: Why "Firewalls" Are Dead in 2026

#security #cybersecurity #devops #beginners
Comments
1 min read
CVE-2025-55182: The React 19 RCE You Need to Patch Today (+ One-Command Fix)
just_clive profile

CVE-2025-55182: The React 19 RCE You Need to Patch Today (+ One-Command Fix)

#discuss #react #security #nextjs
1
Comments
2 min read
Day 8 — Threat Validation (The Girl in the Red Cloak)
aerabi profile

Day 8 — Threat Validation (The Girl in the Red Cloak)

#docker #kubernetes #security #adventofcode
3
Comments
2 min read
ASP.NET Core Authentication with JWT (Easy, Real-World Explanation)
mehedi_hasan_aa4e36cf9312 profile

ASP.NET Core Authentication with JWT (Easy, Real-World Explanation)

#dotnet #security #tutorial #webdev
1
Comments
4 min read
(7/8) Firewall: Estrutura, Fluxo e PolĂ­ticas Reais
levi_the_goat profile

(7/8) Firewall: Estrutura, Fluxo e PolĂ­ticas Reais

#network #security
Comments
4 min read
Week 4 Firewall Labs: 4 Production-Ready Firewall Scenarios with iptables
fosres profile

Week 4 Firewall Labs: 4 Production-Ready Firewall Scenarios with iptables

#security #linux #networking #cybersecurity
Comments
17 min read
React2Shell Hacked My Servers. Here’s Your 3-Step Fix.
vickyjay_media profile

React2Shell Hacked My Servers. Here’s Your 3-Step Fix.

#react #webdev #frontend #security
6
Comments 2
2 min read
Without DNS, The Internet Won't Exist
scofieldidehen profile

Without DNS, The Internet Won't Exist

#cybersecurity #security #webdev #programming
6
Comments
8 min read
Rotating Residential Proxies Still Get Blocked: A Diagnostic Framework to Separate Site Policy vs Proxy Quality Signals
miller_proxy profile

Rotating Residential Proxies Still Get Blocked: A Diagnostic Framework to Separate Site Policy vs Proxy Quality Signals

#automation #networking #security
Comments
13 min read
Reverse-Engineering Chrome's Cookie Encryption (To Authenticate AI Agents)
jacobgadek profile

Reverse-Engineering Chrome's Cookie Encryption (To Authenticate AI Agents)

#python #security #webscraping #automation
1
Comments
5 min read
Why Streamlit + Cloud Run is a Billing Trap (and How I Fixed It)
pascal_cescato_692b7a8a20 profile

Why Streamlit + Cloud Run is a Billing Trap (and How I Fixed It)

#devops #streamlit #security #finops
13
Comments
6 min read
Introducing Supabomb: Open Source Supabase Penetration Testing
victor_yrazusta profile

Introducing Supabomb: Open Source Supabase Penetration Testing

#supabase #security #opensource #cli
1
Comments
8 min read
y509: A terminal user interface (TUI) tool for viewing and analyzing X.509 certificate chains
kanywst profile
kt

y509: A terminal user interface (TUI) tool for viewing and analyzing X.509 certificate chains

#showdev #go #cli #security
2
Comments
4 min read
I Built an Open-Source Privacy Firewall for ChatGPT (Runs 100% Locally)
arnab_karsarkar_f7c29ac5d profile

I Built an Open-Source Privacy Firewall for ChatGPT (Runs 100% Locally)

#ai #opensource #security #privacy
Comments
4 min read
How Developers Can Quickly Validate Application Security Before Deployment (2025 Guide)
vulnersight profile

How Developers Can Quickly Validate Application Security Before Deployment (2025 Guide)

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