To minimize the likelihood of security vulnerabilities caused by programmer error, Java developers should adhere to recommended coding guidelines. Existing publications, such as Effective Java [6], provide excellent guidelines related to Java software design. Others, such as Software Security: Building Security In [7], outline guiding principles for software security. This document bridges such publications together and includes coverage of additional topics. It provides a more complete set of security-specific coding guidelines targeted at the Java programming language. These guidelines are of interest to all Java developers, whether they create trusted end-user applications, implement the internals of a security component, or develop shared Java class libraries that perform common programming tasks. Any implementation bug can have serious security ramifications and could appear in any layer of the software stack.
Secure Software Development: A Security Programmer's Guide Books Pdf File
These guidelines are intended to help developers build secure software, but they do not focus specifically on software that implements security features. Therefore, topics such as cryptography are not covered in this document (see [9] and [10] for information on using cryptography with Java). While adding features to software can solve some security-related problems, it should not be relied upon to eliminate security defects.
It is also important to understand the security model and best practices for third-party software. Identify secure configuration options, any security-related tasks performed by the code (e.g. cryptographic functions or serialization), and any security considerations for APIs being used. Understanding past security issues and attack patterns against the code can also help to use it in a more secure manner. For example, if past security issues have applied to certain functionality or configurations, avoiding those may help to minimize exposure.
When granting permission to a directory, extreme care must be taken to ensure that the access does not have unintended consequences. Files or subdirectories could have insecure permissions, or filesystem objects could provide additional access outside of the directory (e.g. symbolic links, loop devices, network mounts/shares, etc.). It is important to consider this when granting file permissions via a security policy or AccessController.doPrivileged block, as well as for less obvious cases (e.g. classes can be granted read permission to the directory from which they were loaded).
The SANS Cloud Security curriculum seeks to ingrain security into the minds of every developer in the world by providing world-class educational resources to design, develop, procure, deploy, and manage secure software. The SANS cloud security and DevSecOps faculty are real-world practitioners with decades of application security experience. The concepts covered in our courses will be applicable to your software security program the day you return to work:
The SANS Security Awareness Developer product provides pinpoint software security awareness training on demand, all from the comfort of your desk. Application security awareness training includes over 30+ modules averaging 7-10 minutes in length to maximize learner engagement and retention. The modules cover the full breadth and depth of topics for PCI Section 6.5 compliance and the items that are important for secure software development.
The SANS Security Awareness Developer\n product provides pinpoint software security awareness training on \ndemand, all from the comfort of your desk. Application security \nawareness training includes over 30+ modules averaging 7-10 minutes in \nlength to maximize learner engagement and retention. The modules cover \nthe full breadth and depth of topics for PCI Section 6.5 compliance and \nthe items that are important for secure software development.
Here's TechBeacon's developer's security guide, covering ranging topics from fundamental security principles, key security risks, and secure code delivery to threat modeling, and defensive coding. There is also a list of mostly free security training courses for developers.
The responses to this question posted on Stack Overflow give you a good list of key security principles, with links elaborating on some of them. These principles include "never trust any input," "fail securely," "use defense in depth," "adhere to the principle of least privilege," and "use threat modeling." Answers also include lists of books and training courses. The top answer is fairly recent, with subsequent answers ranked by popularity so you don't waste time on things the community doesn't think are worthwhile.
This often-recommended classic book was written by Microsoft security engineers Michael Howard and David LeBlanc. Along with secure coding techniques, the book covers threat modeling, designing a security process, international issues, file-system issues, adding privacy to applications, and performing security code reviews. Jim Bird, CTO at BIDS Trading Technologies, says that while the book is 15 years old, "the fundamentals of software security don't change."
This book, by Laura Bell, Rich Smith, Michael Brunton-Spall, and Jim Bird, offers a massive expansion on the topics in DevSecOps that prepares you for many technical and organizational challenges you'll encounter while building secure software, such as security requirements, secure design, security culture, security testing, and secure coding.
The guide dives into each of these steps so that you can adapt them to your own threat modeling sessions. The OWASP threat modeling cheat sheet is also worth a review. Johanna Curiel, a security developer and evangelist in the banking sector, recommends OWASP's scores of cheat sheets that cover a range of security topics, including the secure software lifecycle, PHP security, iOS security, Android security, XML security, SAML security, and more.
SAFECode is a treasure trove of security resources that includes free online training, a guide to tactical threat modeling, secure development guidelines, and a blog. The training modules cover the security development lifecycle, system hardening, secure cloud development, and other topics. SAFECode includes many free, high-quality resources, and its Fundamental Practices for Secure Software Development document was recently updated.
Inspired by OpenCourseWare and the Khan Academy, OpenSecurityTraining.info is an open-source, Creative Commons-licensed website filled with training materials for one-day classes on various computer security topics. You'll find a primer on secure coding strategies, along with many other topics; games; and a list of external resources. The training includes introductions to vulnerability assessment, secure code reviews, cryptography, software exploits, and more.
This coding standard consists of rules and recommendations, collectively referred to as guidelines. Rules are meant to provide normative requirements for code, whereas recommendations are meant to provide guidance that, when followed, should improve the safety, reliability, and security of software systems. Learn more about the differences.
So, how can security become part of the SDLC from the beginning? First, testing early and often. A secure software development philosophy stresses employing static and dynamic security testing throughout the development process. Second, development teams should also document software security requirements alongside the functional requirements. Finally, conducting risk analysis during design can be beneficial in helping you identify potential environmental threats.
A secure software development policy is a set of guidelines detailing the practices and procedures an organization should follow to decrease the risk of vulnerabilities during software development. In addition, the policy should provide detailed instruction on viewing, assessing, and demonstrating security through each phase of the SDLC, including risk management approaches.
As you can imagine, this process includes many steps and involves numerous actors and practices. First, the software is designed and reviewed to align with identified security requirements. Next, third parties are thoroughly evaluated for compliance with these requirements. Then developers use security best practices to write code, configuring the build process around boosting product security. All code is then reviewed, analyzed, and tested, employing manual and automated means to uncover vulnerabilities and ensure compliance. Finally, the software is configured with secure default settings for protection out-of-the-box, and trusted components are often reused in production.
This will provide a guideline for preparing your people, processes, and technology to perform secure software development. This formal policy supplies specific instructions for approaching and instrumenting security in each phase of the SDLC. In addition, it provides the governing rules and defines roles to help your people, processes, and tools minimize the vulnerability risk in software production.
There are many moving parts to track and monitor during secure software development. Help your team by using action checklists at periodic intervals such as weekly or monthly meetings to ensure all necessary security policies and procedures are current and functional.
All elements of the hardware and software architecture need to be secure. Each of the components of embedded system architecture creates an attack surface, from the firmware and embedded operating system (OS) to middleware and user applications. The embedded OS, a foundational piece of embedded systems security, plays the leading role as the backbone of security for an embedded system. 2ff7e9595c
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