Information Security Crash Course: Quick Steps to Safety

Learn key cybersecurity principles, secure coding, data protection, encryption, and lots more to safeguard systems

[Free Udemy Course] Information Security Crash Course: Quick Steps to Safety

 

What you'll learn

  • Implementing defense-in-depth strategies to enhance overall security
  • Recognizing common vulnerabilities in software development and mitigating them
  • Identifying and preventing buffer overflow attacks
  • Writing secure APIs to protect against unauthorized access and data leaks
  • Configuring secure default settings for applications and systems
  • Analyzing and responding to potential security breaches
  • Utilizing secure development lifecycle (SDLC) practices in project workflows
  • Monitoring and auditing logs for suspicious activity
  • Employing principle of least privilege to restrict access effectively
  • Securing third-party libraries and managing dependencies responsibly
  • Understanding cross-site request forgery (CSRF) and how to mitigate it
  • Designing secure error handling and logging mechanisms
  • Avoiding common pitfalls in hardcoded credentials and sensitive data exposure
  • Ensuring security in microservices architectures
  • Safeguarding containers and implementing secure DevOps practices
  • Evaluating risks in third-party integrations and supply chain attacks
  • Configuring secure cryptographic protocols (e.g., TLS) for data in transit
  • Implementing secure password storage techniques (e.g., hashing, salting)
  • Conducting static and dynamic code analysis for security flaws
  • Building threat models to identify potential attack vectors
  • Applying patch management strategies to reduce vulnerabilities
  • Managing secrets securely using vaults and key management tools
  • Designing security-conscious user interfaces to minimize user-driven errors
  • Protecting against insecure deserialization attacks
  • Establishing secure policies for mobile device management (MDM)
  • Understanding and complying with data protection regulations (e.g., GDPR, CCPA)
  • Identifying phishing and social engineering tactics to prevent insider threats
  • Securing legacy systems while planning for modernization
  • Performing risk assessments and developing mitigation plans
  • Educating team members and stakeholders on security best practices

 

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