Practical Guide to Using ChatGPT for Cybersecurity Analysts

🛠 Security Tool Cheatsheet

Alex Morgan — Senior Penetration Tester

Why AI Changes the Game for Cybersecurity Analysts

In the fast-paced world of cybersecurity, AI tools like ChatGPT have emerged as pivotal allies. Analysts can leverage these tools for numerous tasks such as threat intelligence gathering, incident response support, and vulnerability assessment. Using AI effectively can significantly enhance productivity and accuracy in security operations.

Before You Start: How to Set Context Properly

Establishing the right context is essential when interacting with AI. Begin by clearly defining the scope of your inquiry or task. Use detailed descriptions and specific questions related to your cybersecurity goals to guide the model effectively.

Core Prompts Cheatsheet

Identify the top 5 cybersecurity threats facing businesses in 2023.

What it does: Collects recent data on prevalent cyber threats.

When to use it: When building threat models or for awareness briefings.

How to customize: Change “2023” to a specific timeframe for historical trends.

Draft an incident response plan for a ransomware attack.

What it does: Generates a structured response plan tailored for ransomware incidents.

When to use it: During the preparation phase or tabletop exercises.

How to customize: Specify company size or industry for a more tailored response.

List common vulnerabilities in web applications.

What it does: Provides a rundown of OWASP Top Ten vulnerabilities and more.

When to use it: When preparing for application security assessments.

How to customize: Request a specific application type (e.g., e-commerce).

Explain the MITRE ATT&CK framework in simple terms.

What it does: Breaks down the ATT&CK framework for better comprehension.

When to use it: For training newcomers or stakeholders unfamiliar with the framework.

How to customize: Specify aspects of ATT&CK that are particularly relevant.

Give me a summary of the latest phishing techniques.

What it does: Summarizes current phishing strategies being utilized by attackers.

When to use it: To educate users about current threats.

How to customize: Focus on a particular industry’s challenges.

Weak vs Strong Prompt Examples

❌ Weak: Tell me about cyber threats.
✅ Strong: What are the top emerging cybersecurity threats for small businesses in 2023?

Advanced Prompt Techniques

Use techniques such as role prompting where you assign the AI a specific persona, like “act as a cybersecurity consultant.” Applying few-shot examples helps display the kind of responses you want, guiding the AI’s output.

Claude vs ChatGPT: Which Works Better For This

ChatGPT is generally more versatile when it comes to textual revisions and summaries. On the other hand, Claude excels with day-to-day questions requiring direct and concise answers. Depending on the type of query, select the appropriate tool accordingly.

Tips for Getting Consistent Results

Consistency can be achieved by reiterating necessary context and clarifying questions. Be specific; include terms relevant to cybersecurity, and refine your prompts based on previous AI outputs for improved results.

Quick Reference: All Prompts in One Place

  • Identify the top 5 cybersecurity threats facing businesses in 2023.
  • Draft an incident response plan for a ransomware attack.
  • List common vulnerabilities in web applications.
  • Explain the MITRE ATT&CK framework in simple terms.
  • Give me a summary of the latest phishing techniques.