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Security News.

Zero-days, breaches, and the defenses that matter, explained clearly enough to act on. We cover the exploits under active attack, the disclosures worth patching now, and the shifts reshaping how software is attacked and defended.

158 articles
The Supply-Chain Attack Problem No One Has Solved, Security explainer Security

The Supply-Chain Attack Problem No One Has Solved

You can lock down your own code perfectly and still get breached, through a dependency you trusted. It's modern software's most uncomfortable weakness.

Kore D · 2026-06-27 · 5 min read
Ransomware Became a Business. Here's the Model., Security explainer Security

Ransomware Became a Business. Here's the Model.

The image of a lone hacker in a hoodie is badly out of date. Ransomware now runs on org charts, customer support, and affiliate programs.

Kore D · 2026-06-27 · 5 min read
Stop Reusing Passwords, Here's the Real Risk, Security explainer Security

Stop Reusing Passwords, Here's the Real Risk

Reusing one good password across sites feels safe because the password is strong. The danger isn't the password's strength. It's what happens when any one site is breached.

Kore D · 2026-06-27 · 4 min read
End-to-End Encryption, Without the Hype, Security explainer Security

End-to-End Encryption, Without the Hype

It's the feature privacy advocates demand and some governments want to weaken. Strip away the politics and end-to-end encryption is a simple, powerful idea.

Kore D · 2026-06-27 · 5 min read
Two-Factor Authentication: Not All Methods Are Equal, Security explainer Security

Two-Factor Authentication: Not All Methods Are Equal

Turning on two-factor authentication is one of the best security moves you can make. But the method you choose matters more than most people realize.

Kore D · 2026-06-27 · 4 min read
How Phishing Got Smart Enough to Fool Experts, Security explainer Security

How Phishing Got Smart Enough to Fool Experts

The cartoon image of phishing, a typo-ridden email from a fake prince, is obsolete. Modern phishing is targeted, polished, and good enough to catch professionals.

Kore D · 2026-06-26 · 5 min read
Why Software Updates Are a Security Decision, Not a Chore, Security explainer Security

Why Software Updates Are a Security Decision, Not a Chore

The notification asking you to update is easy to dismiss for days. Behind that small annoyance is one of the most effective security habits available to anyone.

Kore D · 2026-06-26 · 4 min read
Why Your Browser Is the Most Important Security Tool You Have, Security explainer Security

Why Your Browser Is the Most Important Security Tool You Have

People hunt for security in antivirus apps and gadgets, but the single piece of software that protects you most is the one you stare at all day: your web browser.

Kore D · 2026-06-26 · 4 min read