Cybersecurity

The CNCF's Security Profiles Operator graduated to v1.0.0 on June 26, freezing eight CRD APIs and clearing a third-party audit. The kubelet-side follow-up, KEP

Every day, millions of people create new online accounts. Whether you’re signing up for a new app, testing a website, or downloading… Continue reading on Medium

Aprende a identificar, explotar y mitigar vulnerabilidades DOM (XSS, CSPP y DOM Clobbering) con metodologías avanzadas de Bug Bounty. Continue reading on Medium

The mobile app authentication best practices question is the single hardest one to answer well in...

🛡️ Your Computer Got Infected — Now What? A Developer's Survival Guide to Malware...

Listen up. If you’re still playing by the rules Apple wrote for you, you aren’t testing security....

Modern threat actors have learned to exploit privacy proxy services and GDPR redactions to conceal their corporate footprints. Continue reading on Medium »

How we built a defensible, multi-layered Purple Team environment to simulate real-world cyberattacks. Continue reading on Medium »

939,329 attacks. 7 criminal campaigns. 101 countries. What a 21-day SSH honeypot revealed about who’s scanning the internet right now. Continue reading on Mediu

Smarter AI pushes forward at full speed — yet slipping personal data keeps pace, sprinting right beside it. Continue reading on StartupInsider »

Most cloud platforms that need access to your infrastructure start with the same onboarding step:...

A victimology-focused follow-on analysis with emphasis on GCC and Middle East government exposure Continue reading on Medium »

https://lightedr.com/blog/2026-06-26-soc-legacy-edr-complaints/ Continue reading on Medium »

Welcome to the LightEDR blog — a weekly space where we share development updates, detection engineering notes, and thoughts on building… Continue reading on Med

Como os agentes de segurança monitoram seus processos em Modo Usuário e como reescrever as regras do jogo manipulando a ntdll.dll Continue reading on Medium »

I spend part of my week watching what apps say to the internet, and most of them say more than they need to. A PDF viewer that calls a… Continue reading on Medi

Most apps encrypt data in transit, forget it at rest, and never even think about data in use. Here’s where your secrets quietly walk out… Continue reading on Le

Most apps encrypt data in transit, forget it at rest, and never even think about data in use. Here’s where your secrets quietly walk out… Continue reading on Le

GitHub will block automatic install script execution in npm by default starting to mitigate rising software supply chain security risks. Continue reading on Lev

BannerGrapV2 is a blazing-fast, multi-protocol banner grabbing and vulnerability discovery tool written in Go. Real-world commands for pentesters, red teamers,

Financial apps, health records, government systems the things African developers build are exactly what attackers want. Most of us are not… Continue reading on

A zero-day exploited for months before anyone noticed and an unpatchable iPhone flaw are just two of this week’s unsettling headlines… Continue reading on Cyber

Static triage, string extraction, AI full analysis, ATT&CK pivots, IOC enrichment, and detection engineering — all from one self-hosted… Continue reading on Med

Incident Report: CVE-2026-LGTM Spectacular hypothetical incident report by Andrew Nesbitt. Day 2, 16:00 UTC --- Two AI review agents from competing vendors, bot

n8n had CVE-2025–68613 last month CVSS 9.9, RCE via expression eval. That’s not the interesting part. Continue reading on Medium »

LLMNR refers to Link Local Multicast Name Resolution which is a protocol that acts as a fallback for failure in DNS lookups on a network… Continue reading on Me

On June 11, 2026, an AI model breached almost all NSA classified systems. Continue reading on Age of Awareness »

Weak passwords are one of the biggest security risks in the world. Here is how to build a tool that generates strong ones automatically. Continue reading on Med

Weak passwords are one of the biggest security risks in the world. Here is how to build a tool that generates strong ones automatically. Continue reading on Med

An original data report across 459 tracked technologies — 32 tied to actively-exploited vulnerabilities, 30 Critical, and 190 with a release reaching EOL in 202

Learn what a firewall is, why it was invented, how firewalls work, where they are used, what they protect against, and why different types… Continue reading on

Hackers claim 1M+ records tied to French employment apps were exposed, including HR files, health data, worker details, and plaintext passwords. The post Hacker

As developers, we often copy and paste sensitive data into online tools without thinking twice. JWT...

In my first post in this series I said the next one would go deep on the handshake. This is it. If...

A high-severity flaw in Amazon Q Developer allowed a malicious code repository to silently execute commands on a developer’s machine and steal their AWS credent

WannaCry remains one of the most significant case studies in automated threat propagation. While much of the industry focus historically… Continue reading on Me

Hands on lessons in ethical hacking, penetration testing, and vulnerability assessment at Uganda Christian University Continue reading on Medium »

Break all security and compromise the machine. Continue reading on Medium »

Passkeys are making passwords feel old, but hardware security keys still have a role. Continue reading on Mac O’Clock »

I recently tackled the Natas Wargames by OverTheWire, following my completion of the Bandit series....

Cybersecurity often sounds like a world of dark screens, hidden codes, silent attackers, and complex tools. From the outside, it can look… Continue reading on M

s of mid-2025 there was no confirmed in-the-wild victim, only researcher proofs-of-concept. The honest part: the exploits are trivial, the… Continue reading on

Most compliance programs are being built to answer one question. The regulation is asking a different one. Organizations that understand… Continue reading on Go

“The greatest enemy of knowledge is not ignorance; it is the illusion of knowledge.” Continue reading on Demystifying COBOL Programming »

In the ever-evolving landscape of cybersecurity, building effective threat detection systems requires a holistic approach from capturing… Continue reading on Me

Handala's Cal Water intrusion demonstrates classic attacker posturing: threat inflation to maximize pressure during extortion. Forensic analysis revea

Most organizations operate under the assumption that systems are adequately protected because they haven’t been targeted yet.

As identity becomes the primary attack surface, organizations must move beyond perimeter-based security and adopt resilient, decentralized identity architecture