
Essential Cryptography for JavaScript Developers
486 kr
486 kr
Tis, 8 jul - fre, 11 jul
Säker betalning
14-dagars öppet köp
Säljs och levereras av
AdlibrisProduktbeskrivning
Discover how to take advantage of common cryptographic operations to build safer apps that respect users' privacy with the help of examples in JavaScript for Node.js and browsers
Key Features- Understand how to implement common cryptographic operations in your code with practical examples
- Learn about picking modern safe algorithms, which libraries you should rely on, and how to use them correctly
- Build modern and secure applications that respect your users' privacy with cryptography
If you're a software developer, this book will give you an introduction to cryptography, helping you understand how to make the most of it for your applications. The book contains extensive code samples in JavaScript, both for Node.js and for frontend apps running in a web browser, although the core concepts can be used by developers working with any programming language and framework.
With a purely hands-on approach that is focused on sharing actionable knowledge, you'll learn about the common categories of cryptographic operations that you can leverage in all apps you're developing, including hashing, encryption with symmetric, asymmetric and hybrid ciphers, and digital signatures. You'll learn when to use these operations and how to choose and implement the most popular algorithms to perform them, including SHA-2, Argon2, AES, ChaCha20-Poly1305, RSA, and Elliptic Curve Cryptography. Later, you'll learn how to deal with password and key management. All code in this book is written in JavaScript and designed to run in Node.js or as part of frontend apps for web browsers.
By the end of this book, you'll be able to build solutions that leverage cryptography to protect user privacy, offer better security against an expanding and more complex threat landscape, help meet data protection requirements, and unlock new opportunities.
What you will learn- Write JavaScript code that uses cryptography running within a Node.js environment for the server-side or in frontend applications for web browsers
- Use modern, safe hashing functions for calculating digests and key derivation, including SHA-2 and Argon2
- Practice encrypting messages and files with a symmetric key using AES and ChaCha20-Poly1305
- Use asymmetric and hybrid encryption, leveraging RSA and Elliptic Curve Cryptography with ECDH and ECIES
- Calculate and verify digital signatures using RSA and ECDSA/EdDSA
- Manage passwords and encryption keys safely
This cryptography book is an introductory guide for software developers who don't necessarily have a background in cryptography but are interested in learning how to integrate it in their solutions, correctly and safely. You'll need to have at least intermediate-level knowledge of building apps with JavaScript and familiarity with Node.js to make the most of this book.
Artikel.nr.
6e100f97-ccc4-56f2-bd2b-e2b419bc4211
Essential Cryptography for JavaScript Developers
486 kr
486 kr
Tis, 8 jul - fre, 11 jul
Säker betalning
14-dagars öppet köp
Säljs och levereras av
AdlibrisLiknande toppsäljare

168-Pack Tuschpennor med Fodral - Färgpennor Dubbelsidiga Pennor
299 kr
Tidigare lägsta pris:
399 kr

POP MART Labubu The Monsters Exciting Macaron Vinyl Face Blind Box
499 kr

POP MART Labubu The Monsters Big Into Energy Series Figures Vinyl Plush Pendant Blind Box
499 kr

Trådlös CarPlay adapter 2025 - En smart och modern lösning för din bil
219 kr
Tidigare lägsta pris:
295 kr

Apple AirPods Pro (andra generationen) 2023 med MagSafe-fodral (USB-C)
2 644 kr

INF Öronkuddar för Bose QC35 I/II, QC25, QC15, QC 2 AE 2, AE 2i, AE 2w, SoundTrue, SoundLink
79 kr
Tidigare lägsta pris:
99 kr

Apple AirTag 1-pack
336 kr

3-pack ersättningsblad för Philips OneBlade för män
209 kr
Tidigare lägsta pris:
259 kr

Samsung Galaxy Buds FE R400 Svart
598 kr

T4 PRO - Hopfällbar elskoter - 8,5 tum - 350W motor - 36V 10,4Ah batteri - Max autonomi 30 km - Bluetooth - Svart
2 379 kr
Tidigare lägsta pris:
2 969 kr
Rekommendationer för dig

INF TYPE-C Dubbel SD/TF-kortläsare för snabb dataöverföring 0
79 kr

Zimaya Mazaaj Infused Eau De Parfum 100 ml (man)
301 kr

Apple AirPods 4 med aktiv brusreducering
2 060 kr

Malibu Fast Tanning Bronzing Butter with Beta Carotene 300ml
139 kr

Samsung Galaxy Buds3 Pro - Silver
1 594 kr

iPhone Snabbladdare USB-C PD 3.0. 20W Strömadapter + Kabel
117 kr

Bestway Flowclear Solar Pool Cover 3,56m
299 kr
Tidigare lägsta pris:
304 kr

UNIQ XL Hollywood Spegel med 15 LED-lampor och touch-funktion - sminkspegel med belysning - hollywoodspegel
749 kr
Tidigare lägsta pris:
795 kr

Apple AirPods 4 Wireless In-ear
1 584 kr

12-pack Oral-B Kompatibla Tandborsthuvuden
89 kr