Book Image

Hands-On Security in DevOps

By : Tony Hsiang-Chih Hsu
Book Image

Hands-On Security in DevOps

By: Tony Hsiang-Chih Hsu

Overview of this book

DevOps has provided speed and quality benefits with continuous development and deployment methods, but it does not guarantee the security of an entire organization. Hands-On Security in DevOps shows you how to adopt DevOps techniques to continuously improve your organization’s security at every level, rather than just focusing on protecting your infrastructure. This guide combines DevOps and security to help you to protect cloud services, and teaches you how to use techniques to integrate security directly in your product. You will learn how to implement security at every layer, such as for the web application, cloud infrastructure, communication, and the delivery pipeline layers. With the help of practical examples, you’ll explore the core security aspects, such as blocking attacks, fraud detection, cloud forensics, and incident response. In the concluding chapters, you will cover topics on extending DevOps security, such as risk assessment, threat modeling, and continuous security. By the end of this book, you will be well-versed in implementing security in all layers of your organization and be confident in monitoring and blocking attacks throughout your cloud services.
Table of Contents (23 chapters)

Cryptographic modules

Typical use case cases for cryptographic modules are not only data encryption/decryption, but also SSL/TLS secure communication, key exchange, X509 certificate handling, one-way hashing for message integrity, and random number generation. The recommended encryption modules that the development team may need are shown here:

Encryption module
Adoption scenario
OpenSSL
  • Full-featured and most widely used cryptography and SSL/TLS toolkit
Bouncy Castle Crypto APIs
  • Lightweight cryptography Java API
mbed TLS
  • OpenSSL alternative
  • Cryptographic and SSL/TLS in embedded products
  • Cryptography C API
SSLyze
  • Verify the secure TLS configuration of the web server

In addition, an operation team may care more about the configuration of encryption on servers such as web servers, SSH, Mail, VPNs, database, proxy, and Kerberos.

Refer to Applied...