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Crafting Secure Software

Crafting Secure Software

By : Greg Bulmash, Thomas Segura
5 (1)
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Crafting Secure Software

Crafting Secure Software

5 (1)
By: Greg Bulmash, Thomas Segura

Overview of this book

Drawing from GitGuardian's extensive experience in securing millions of lines of code for organizations worldwide, Crafting Secure Software takes you on an exhaustive journey through the complex world of software security and prepares you to face current and emerging security challenges confidently. Authored by security experts, this book provides unique insights into the software development lifecycle (SDLC) and delivers actionable advice to help you mitigate and prevent risks. From securing code-writing tools and secrets to ensuring the integrity of the source code and delivery pipelines, you’ll get a good grasp on the threat landscape, uncover best practices for protecting your software, and craft recommendations for future-proofing against upcoming security regulations and legislation. By the end of this book, you’ll have gained a clear vision of the improvements needed in your security posture, along with concrete steps to implement them, empowering you to make informed decisions and take decisive action in safeguarding your software assets.
Table of Contents (11 chapters)
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Appendix: Glossary of Acronyms and Abbreviations: Index

Package managers and repositories

Package managers tend to be a combination of two pieces: package management software on the developer’s machine and a package repository maintained (often for free use) by a third party.

Packages range from something as simple as the six-line leftpad to something as complex as a suite of Ethereum blockchain security testing tools coming in at 5.96 GB.3 Top package repositories often have their own clients that are included in the standard installations of the languages they support. For example, Node.js installs npm, and Python installs pip, which draws from the python package index, (PyPI).

Because the security of your source code is directly impacted by the integrity and safety of the packages you incorporate, knowing which package managers and repositories are used in your SDLC, and how they can be vulnerable, is fundamental to securing your source code.

The diversity of...

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