DNS, VPN, tracking, fingerprinting — find the guide you need
Editor's Pick
Best Browsers 2026: AI, Privacy, Gaming & Platform Picks
There's no single "best browser" anymore — the browser that wins for AI research loses on gaming resource limits, and the one that hides your fingerprint best is wrong for streaming DRM video. Here's what actually wins each category.
Bitdefender Review 2026: Free Edition, VPN, Central & Pricing
Bitdefender tested for malware detection, system impact, and its bundled VPN — plus the free edition's real limits, Bitdefender Central vs GravityZone explained, downloads for every device, and current pricing.
Norton 360 Antivirus Review 2026: Price, VPN & Real Verdict
Norton tested for malware detection, system impact, VPN, and identity protection — plus the Gen Digital/Avast ownership history, the 2023 password manager breach, and the discontinued crypto miner most reviews leave out.
Surfshark VPN Review 2026: Price, Servers & Country Access
Surfshark is the rare budget VPN that doesn't feel budget — unlimited devices on every plan, two completed Deloitte audits, and a genuine antivirus bundle. It also shares a parent company with NordVPN. Here's what that actually means.
CyberGhost VPN Review 2026: Price, Free Trial & Country Access
CyberGhost is one of the cheapest audited VPNs on the market, with the longest refund window in the industry. It also shares an owner with ExpressVPN, and it won't get you online in China. Here's what actually holds up.
ExpressVPN Review 2026: Price, Speed, China & India Access
ExpressVPN is the VPN most often recommended for China and for Netflix, and it's owned by a company with a genuinely uncomfortable hiring decision in its history. Here's the pricing, the download steps for every platform, and the audit record.
Proton VPN Review 2026: Free Plan, Price, Download & China
Proton VPN's free plan has no data cap, unlike almost every other free VPN. Here's what that tier actually limits, five years of audit reports, and why China is the one place it struggles.
NordVPN Review 2026: Pricing, Privacy, and the 2019 Breach
NordVPN has no ongoing free plan, but four independent no-logs audits since 2018 back its claims, and its response to a real 2019 breach disclosure held up. Here's the real pricing and what the audit trail actually shows.
iTop VPN Review 2026: Is It Free, and Is It Safe?
iTop VPN advertises a working free tier, rock-bottom long-term pricing, and a no-logs promise. We checked all three — including the "Daily Boost" reward that pays out a tenth of what it promises.
Gemini Notebook (formerly NotebookLM): What Data Does It Collect?
Google renamed NotebookLM to Gemini Notebook and added a cloud sandbox that runs code on your uploaded files. Here's exactly what data it collects, who can see it, and what actually changed.
Proton Mail vs Gmail: Which One Actually Protects Your Privacy?
Gmail stopped scanning your inbox for ad targeting in 2017. It never stopped scanning it for everything else. Here's how Proton Mail's zero-access encryption actually compares against Gmail's data practices, pricing, and legal exposure.
Best VPN in 2026: What the Audits, Ownership Records, and Fine Print Actually Show
We read the published no-logs audits, checked who actually owns each provider, and priced out the renewal traps. Here's how NordVPN, ExpressVPN, Proton VPN, Surfshark, Mullvad, and IVPN really compare in 2026.
How Targeted Advertising Tracks You Across Every Site
Every ad-supported page you load triggers an auction that broadcasts your data to hundreds of companies in milliseconds, whether or not any of them ever show you an ad. Here's how that auction works, and what courts have said about it.
DNS Explained: How It Works and Why It Leaks
DNS translates domain names into IP addresses, and by default it does that in plain text. Here's how a DNS lookup actually works, why it's one of the biggest privacy gaps on the internet, and what encrypted DNS does and doesn't fix.
WebRTC Leak: What It Is and How to Stop It
A WebRTC leak exposes your real IP address even while a VPN is connected. Here's what WebRTC actually is, why the leak happens at the protocol level, which browsers are affected, and how to test and fix it.
Is Incognito Mode Actually Private?
Incognito mode hides your activity from other people using your device. It does nothing for your ISP, the sites you visit, or your IP address. Here's what it protects, what it doesn't, and what a 2024 lawsuit forced Google to admit in writing.
How Apps Track Your Location Even When You Say No
Denying an app location permission stops the GPS API, not necessarily the tracking. Here's how apps still infer where you are, where that data ends up, and what a $25,000-a-month data feed on 35 million phones taught the FTC.
What Are Cookies and How Do They Work?
Cookies aren't inherently bad, and third-party cookies never actually disappeared the way Chrome once promised. Here's what cookies are, how they work at the protocol level, and what actually tracks you.
What Data Does Your Browser Send to Every Website?
Before a single line of JavaScript runs, your browser has already handed a website your rough location, your device type, and your language. Here's everything sent automatically, split into the three layers where it actually happens.
Best DNS for Privacy: Cloudflare vs Quad9 vs NextDNS
Cloudflare is the fastest. Quad9 is a nonprofit with the strongest no-logs case. NextDNS gives you the most control. Here's how the three actually compare, plus where Google, OpenDNS, AdGuard, and Mullvad DNS fit in.
Free VPN vs Paid VPN: Who's Actually Paying For Your 'Free' Connection?
Free VPNs don't run on goodwill. We looked at how they actually make money — from bandwidth reselling to a Facebook-owned app that helped decide which startups to acquire — and what the research says about the real risk.
WireGuard vs OpenVPN: 2026 VPN Protocol Comparison
WireGuard and OpenVPN explained in plain terms, then the technical differences that actually matter: speed, security design, censorship resistance, and how each one handles your IP address.
Can AI Really Extract Your Fingerprint From a Photo? What the Research Actually Shows
Security researchers have shown AI can reconstruct partial fingerprint patterns from ordinary photos — peace signs, hand waves, selfies. This is how the extraction pipeline works, what it can realistically unlock, and what actually protects you.
No articles match "". Try a different search term.