Expert tips, in-depth guides, and the latest insights on staying safe in the digital world.
Step-by-step guide to encrypting your files on Windows, macOS, and Linux to protect sensitive data from unauthorized access.
A clear explanation of your rights under GDPR including data access, deletion, portability, and how to exercise them.
Learn how hardware security keys like YubiKey work and why they provide superior protection against phishing and account takeover.
A practical guide to responding to a security incident — from detecting the breach to recovering your accounts and preventing future attacks.
Learn safe methods for sharing passwords with family members, team members, and others without putting your accounts at risk.
Learn how APIs work, why they are vulnerable, and the best practices for securing API connections to protect your data.
Discover how browser fingerprinting works, why it is harder to block than cookies, and what you can do to reduce your digital fingerprint.
A comprehensive guide to securing your cryptocurrency wallets, from hot wallets to cold storage, with practical security tips.
Learn the principle of data minimization and practical steps to reduce the personal information you share online.
Understanding endpoint security fundamentals and how to protect all your connected devices from cyber threats.
Millions of people store sensitive files in the cloud without proper security. Learn how to lock down your cloud storage and keep your data private.
Standard email is like sending a postcard — anyone along the way can read it. Learn about email encryption options from PGP to ProtonMail.
Smart TVs, cameras, and IoT devices expand your attack surface. Learn how to secure your home network with proper segmentation, DNS filtering, and router hardening.
Online shopping scams cost consumers billions every year. Learn how to identify fake stores, secure your payments, and shop safely online.
The most sophisticated cyberattacks target people, not technology. Learn about social engineering techniques and how to protect yourself from manipulation.
Browser extensions have deep access to your browsing data. Learn which privacy extensions to trust, which to avoid, and how to audit your current extensions.
Your digital footprint is larger than you think. Learn how to find and delete old accounts, opt out of data brokers, and minimize your online presence.
Phishing attacks are becoming increasingly sophisticated with AI-generated content. Learn to spot email, SMS, and voice phishing before it's too late.
Ransomware attacks are increasing in frequency and sophistication. Learn how ransomware works, how to protect yourself, and what to do if you are infected.
Sharing sensitive files via email or cloud links can expose your data. Learn about encrypted file sharing, self-destructing links, and the safest tools available.
Children face unique risks online, from cyberbullying to data collection. Learn age-appropriate security measures and how to teach kids safe online habits.
Your personal information may already be for sale on the dark web. Learn how data ends up there, how to check, and what monitoring services actually do.
Identity theft affects millions every year. Learn the warning signs, prevention strategies, and exactly what to do if your identity is stolen.
A password manager is essential for online security. Compare the top options — Bitwarden, 1Password, KeePass, and LastPass — to find the best fit for you.
Your smartphone contains your entire digital life. Learn essential security settings for Android and iOS, app permission management, and what to do if your phone is stolen.
Cookies are small files that websites store on your device. Some are essential, but many exist solely to track your behavior. Learn the difference and take back control.
Data breaches are inevitable. What matters is how quickly and effectively you respond. Follow this step-by-step guide to minimize damage after a breach.
PDF files can contain hidden metadata, malicious scripts, and tracking pixels. Learn how to handle PDFs safely and protect your privacy when sharing documents.
Not all encrypted messaging apps offer the same level of privacy. Compare Signal, WhatsApp, and Telegram's security features, data collection, and encryption.
Your WiFi network is the gateway to all your devices. Learn how to secure your home network, stay safe on public WiFi, and prevent unauthorized access.
Your browser's default settings prioritize convenience over privacy. Here's a step-by-step guide to hardening Chrome, Firefox, Safari, and Brave for maximum privacy.
Your email is the master key to your digital life. Learn how to spot phishing attacks, secure your inbox, and choose privacy-respecting email providers.
Your social media accounts reveal more than you think. Use this checklist to tighten privacy settings on Facebook, Instagram, Twitter, TikTok, and LinkedIn.
Two-factor authentication is your best defense against account takeovers. Learn about different 2FA methods, how to set them up, and why SMS verification isn't enough.
A VPN encrypts your internet traffic and hides your IP address. Learn how VPNs work, when they actually help, and how to choose the right one.
Every link you click may contain hidden tracking parameters. Understand how URL tracking works, what data it collects, and how to protect your browsing privacy.
Your phone number is more sensitive than you think. Learn how it can be exploited and what steps you can take to protect it.
Every photo you take contains hidden metadata that can reveal your location, device, and habits. Learn what EXIF data is and how to protect yourself.
Learn the science behind strong passwords, common mistakes people make, and practical strategies for managing your credentials securely.
A comprehensive introduction to digital privacy. Learn the fundamentals of protecting your personal information, securing your accounts, and browsing safely.
