Section 03
Privacy
Digital privacy tools, techniques and best practices
25 entries · Page 2 of 3
Privacy
Privacy-Focused Browsers Compared: Which Protects You Best?
Your browser tracks where you go and what you search—then shares that data with advertisers and brokers. Privacy-focused browsers block trackers, prevent fingerprinting, and stop data collection at the source. We compare the leading options to help you choose.
Privacy
How to Configure DNS over HTTPS for Maximum Privacy
DNS over HTTPS encrypts your domain name lookups, preventing ISPs and network monitors from tracking your browsing activity. This guide walks you through configuring DoH on browsers, operating systems, and network devices to enhance your online privacy.
Privacy
Anonymous SIM Cards: A Practical Privacy Guide
Mobile phones are among the most tracked devices in existence. This guide covers the technical reality of SIM card anonymity, where it's achievable, and practical steps for journalists, activists, and privacy-conscious users.
Privacy
OPSEC Fundamentals: A Beginner's Guide to Operational Security
Operational Security (OPSEC) isn't just for military operations—it's a systematic approach to controlling what information you expose online and offline. Learn how to identify sensitive information, understand potential threats, and build practical security habits that protect your privacy.
Privacy
Physical Security and Privacy: Protecting Yourself in the Real World
Digital privacy gets most of the attention, but physical security is the foundation everything else rests on. From screen privacy to device theft, real-world threats can bypass even the strongest encryption. This guide covers practical steps to close the physical gap in your privacy setup.
Privacy
Social Engineering Awareness: How to Protect Yourself from Human Hacking
Social engineering manipulates people into revealing sensitive information or taking actions that compromise security. Unlike software exploits, these attacks target human psychology — making awareness your strongest defense. Learn how to recognize and stop them.
Privacy
How to Use Compartmentalization to Protect Your Privacy
Compartmentalization is the practice of isolating your digital identities, activities, and data so a breach in one area cannot compromise another. Borrowed from intelligence operations, it's one of the most effective strategies for personal and organizational privacy. This guide covers practical techniques to implement it across your devices, accounts, and browsing habits.
Privacy
Anonymous Payments: A Practical Guide to Financial Privacy
Financial privacy is a practical skill with real-world applications — from protecting journalistic sources to shielding personal data from aggregators. This guide breaks down how anonymous payment methods work, the tools available, and how to evaluate their trade-offs. Whether you're new to financial privacy or refining your approach, you'll find actionable guidance here.
Privacy
Privacy Coins: A Technical Comparison of Anonymity Features
Not all privacy coins are equal. This guide breaks down the cryptographic techniques behind leading privacy coins — from ring signatures to zero-knowledge proofs — so you can evaluate them against your actual threat model. Learn which coin fits your privacy needs and why the implementation details matter.
Privacy
Coinjoin and Transaction Mixing: How Bitcoin Privacy Really Works
Bitcoin is pseudonymous, not anonymous — every transaction is traceable on a public blockchain. Coinjoin and transaction mixing are the main techniques used to break that chain of traceability. This guide covers how they work and what their limitations are in practice.
Privacy
Data Minimization: The Privacy Principle That Starts Before Collection
Data minimization is a foundational privacy principle requiring organizations to collect only what they need, retain it only as long as necessary, and limit access accordingly. It underpins major regulations including GDPR, CCPA, and HIPAA. The simplest way to protect data is to never collect it in the first place.
Privacy
Privacy Threat Modeling: How to Identify and Reduce Your Data Risks
Privacy threat modeling helps you systematically identify who might want your data and what they could do with it. Instead of patching leaks reactively, it gives you a structured methodology for evaluating data flows, identifiers, and surveillance risks. This guide walks through the core process with real-world examples.