Author

Lucas

Security writer - business and cloud security

Lucas focuses on organisational security and building software that doesn't fall over - secure development, cloud, and the operational side of keeping a company safe. He's the one asking what breaks in production, not just in theory, then writing it up so teams can act on it.

More from Lucas

Development

Node.js Brotli and TLS Flaws: What to Patch

Node.js fixed ten flaws on 21 October, including a Brotli bug reachable through fetch() and Express 5. Who's exposed, what to update, and the eMudhra CA block.

Lucas · · 11 min read
Threats

PHP2Shell: Who's Exposed and What to Patch

PHP2Shell is under attack: two critical PHP flaws let attackers run code on web servers without a login. Who's exposed, how to patch, and what to check for.

Lucas · · 21 min read
Awareness

Fake CAPTCHA Scams: How to Spot Them

Fake Cloudflare and reCAPTCHA checks trick you into pasting malware into your own PC. How the scam works, how to spot it, and what to do if you ran the command.

Lucas · · 14 min read
Business

Device Trust: Why MFA Alone Isn't Enough

Stolen sessions walk past MFA, so device trust became the answer. But device registration is self-service and compliance is self-reported. Here is what holds.

Lucas · · 12 min read
Awareness

Scam Phone Numbers in Google AI Overviews

Google and ChatGPT are surfacing scam customer service numbers as fact. Here's how the fraud works, the real cases behind it, and how to check before you call.

Lucas · · 9 min read
Business

What Are Cybersecurity Services?

A plain-language guide to what cybersecurity services include, why small businesses get targeted, and how to spot a good provider from an expensive one.

Lucas · · 8 min read
Awareness

What Is Smishing? How to Stop Scam Texts

Smart people click smishing links too. Why SMS scams work on the informed - and the iPhone and Android settings that protect you when you don't notice.

Lucas · · 8 min read
Hardening

Password Best Practices: Passkeys & MFA

Protect your accounts with strong passwords, passkeys and MFA - a plain-language guide to phishing-resistant authentication for people and for teams.

Lucas · · 7 min read
Hardening

How to Secure Your Android Phone

Secure your Android phone in 2026 using only built-in settings and your Google account - no extra apps. Covers screen lock, permissions, 2FA and anti-theft.

Lucas · · 7 min read

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