Engineering & security research
Inkrypt Security Team
The engineers who build and maintain Inkrypt's encryption layer
The Inkrypt Security Team is the small group of engineers who write, review and maintain the cryptographic code that runs in your browser every time you create a note. Everything published under this byline is written by someone who has worked directly on the code being described.
That constraint is deliberate. A large amount of encryption writing on the web is produced by people who have read specifications but never shipped a key-derivation routine, and it shows: the advice is technically defensible but practically useless, because it omits the trade-offs you only discover when real users hit them. When we write that PBKDF2 at 310,000 iterations takes a noticeable moment on an older phone, it is because we measured it on one.
We write about what we have implemented, benchmarked, or deliberately chosen not to build. Where we are describing something outside that direct experience — a competing product's architecture, a standard we have read but not implemented — we say so in the text and cite the primary source.
Areas of expertise
- Client-side encryption in the browser
- Web Crypto API and SubtleCrypto
- AES-GCM authenticated encryption
- Password-based key derivation (PBKDF2, Argon2)
- Zero-knowledge system design
- Threat modelling for consumer privacy tools
Responsibilities on this site
- Writes and technically reviews every article touching cryptography
- Maintains the security architecture and threat model pages against the shipping code
- Triages inbound vulnerability reports
Published articles
How to Share Passwords Securely Online
Learn the safest ways to share passwords online, why sending plain text credentials via email or chat apps is risky, and how secure sharing tools help protect your data.
15 min read
Self-Destructing Notes vs Encrypted Email: Which Is Safer?
Learn the difference between self-destructing notes and encrypted email, when to use each for sensitive information, and how to protect confidential data.
15 min read
AES vs RSA Encryption: What Is the Difference?
Learn the core differences between AES vs RSA encryption. Understand symmetric vs asymmetric keys, AES-256-GCM, and how hybrid encryption secures your data.
9 min read
Best Encrypted Notepad Tools With No Signup
Discover the best encrypted notepad tools with no signup. Learn how browser-based private note tools work, where data is stored, and how to choose securely.
17 min read
Client-Side vs Server-Side Encryption: What Is the Difference?
Learn the difference between client-side encryption and server-side encryption, how they protect your data, and which option is best for your privacy needs.
13 min read
What Is Zero-Knowledge Encryption? How It Protects Your Data
Zero-knowledge encryption explained: what it means, how it works, how it differs from standard cloud encryption, and how to verify a service really uses it.
13 min read