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AI-generated code | Harness the power of AI coding assistants while managing the risks.
API Security Testing | Manage software risks with a holistic API security testing program.
AppSec Program Consolidation | Simplify your application security program.
Application Security Testing | Solutions to address security risks at all stages of the application life cycle.
DevSecOps | Solutions to help shift security left without slowing down your development teams.
Software Supply Chain Security | Solutions to identify and manage software supply chain risks end-to-end.
Manage Enterprise AppSec Risk | Scale your application security program without increasing complexity or adding friction.
Cloud & Container Security | Optimize your applications for secure deployment and operation in the cloud.
Open Source License Compliance | Effective solutions for ensuring open source license compliance.
M&A Due Diligence | Identify software risks that could negatively impact the value of acquired IP.
Quality and Security Standards Compliance | Ensure your software complies with the standards critical to customers and regulators.

Static Analysis (SAST) | Analyzing code for security vulnerabilities without executing it.
Software Composition Analysis (SCA) | Analyzing software components for security and license compliance.
Dynamic Analysis (DAST) | Testing running applications for security vulnerabilities.
Interactive Analysis (IAST) | Real-time security testing during application execution.
Penetration Testing | Simulated cyberattacks to identify vulnerabilities.
Mobile Application Security Testing (MAST) | Ensuring the security of mobile applications.
Application Security Posture Management (ASPM) | Managing and improving application security posture.
Fuzz Testing Solutions | Identifying vulnerabilities by inputting random data to applications.

Automotive | Security solutions for automotive industry applications.
Financial Services | Security solutions tailored for financial services.
IoT & Embedded | Security for Internet of Things and embedded systems.
Medical Devices | Security solutions for medical devices.
Public Sector | Security solutions for government and public sector organizations.

Dev and DevOps Teams | Security tools and practices for development and DevOps teams.
Security Teams | Solutions and support for dedicated security teams.
Legal Teams | Resources and compliance tools for legal teams.

Securing Ruby

Course Description

This course covers the basic characteristics of Ruby and delivers strategies for securing Ruby projects. The course begins by addressing the language itself, covering Ruby’s structure and identifying dangerous patterns. It next explains core web development weaknesses and how to defend against them in Ruby.

Learning Objectives

Understand the basic characteristics of Ruby and its dependency system
Identify dangerous patterns or libraries in the Ruby language and standard library
Understand code injection and the defenses available to prevent it
Understand cross-site request forgery and defenses to prevent it, and identify inadequate authorization
Review web security defenses in place for an application

Details

Delivery Format: eLearning

Duration: 1 Hour

Level: Intermediate

Intended Audience:

Front-End Developers

Prerequisites:

None

Course Outline

Ruby Primer

Standard Library
Dependencies
Extensions

Core Language and Standard Library Concerns

Unsafe Reflection
Regular Expressions
Deserialization
Command Injection
TLS Certificate Verification

Web Security: Code Injection

Injection Vulnerabilities
Cross-Site Scripting Overview
Cross-Site Scripting Prevention in Ruby on Rails
Preventing Cross-Site Scripting in Sinatra
Sanitizing HTML
SQL Injection Overview
SQL Injection in ActiveRecord
SQL Injection in Arel
SQL Injection in Sequel

Web Security: Authorization

Missing Authorization in Ruby on Rails
Authorization Libraries
Cross-Site Request Forgery
Preventing Cross-Site Request Forgery
Cross-Site Request Forgery Protection in Ruby on Rails
Cross-Site Request Forgery Protection in Sinatra
Mass Assignment

Authentication and Sessions

Multifactor Authentication
Password Storage
Authentication with Ruby on Rails
Session Management in Ruby on Rails
Session Management in Sinatra

Web Defenses

Security Headers
Default Security Headers in Ruby on Rails
Content Security Policy in Ruby on Rails
Browser Cookie Security
Error Handling
Logging

File Upload Security

File Processing
File Storage
Malicious Files
Authorization
File Storage in Ruby on Rails

Training

Developer Security Training

Equip development teams with the skills and education to write secure code and fix issues faster

Learn more about developer security training