833-847-3280
Schedule a Call

Choosing a Penetration Tester: Questions to Ask and Red Flags to Avoid

Cartoon man sitting in front of a computer with red flags.

Choosing a penetration tester isn’t just about credentials or price; it’s about trust, depth, and the results they deliver. In today’s rapidly evolving cybersecurity landscape, selecting the right penetration testing partner is more critical than ever.

At MainNerve, we’ve witnessed significant shifts in the industry. Notably, some vendors prioritize volume and investor metrics over genuine security outcomes. This trend often leads testers to juggle multiple projects simultaneously, resulting in surface-level assessments rather than the in-depth insights necessary to safeguard their organization.

To ensure you partner with a firm that truly enhances your security posture, it’s imperative to ask the right questions and be vigilant for potential red flags.

 

Key Questions to Ask When Choosing a Penetration Tester

1. What is the scope of the penetration test?

Why it matters: Understanding the test’s scope ensures that all critical assets, including web applications, internal networks, and APIs, are evaluated.

2. What methodologies and standards do you follow?

Why it matters: Adherence to recognized frameworks, such as OWASP and NIST, indicates a structured and comprehensive approach.

3. Can you provide sample reports or references?

Why it matters: Reviewing past reports or speaking with references offers insights into the firm’s thoroughness and professionalism.

4. How do you handle remediation support?

Why it matters: A reputable firm should assist in interpreting findings and offer guidance on remediation strategies.

5. What is the experience level of your testers?

Why it matters: Experienced testers are more likely to identify nuanced vulnerabilities that automated tools might miss.

6. Do you offer retesting after remediation?

Why it matters: Retesting ensures that identified vulnerabilities have been effectively addressed.

7. What types of penetration testing do you specialize in?

Why it matters: Ensuring the firm has expertise in areas relevant to your business, such as network services, web applications, or social engineering, is crucial.

8. How do you stay updated with the latest hacking techniques and defense mechanisms?

Why it matters: The cybersecurity landscape is dynamic; firms must stay abreast of emerging threats and trends.

 

Red Flags to Watch Out For

1. Overreliance on Automated Tools

Concern: Some firms may primarily rely on automated scanning tools, which can overlook complex vulnerabilities.

2. Lack of Transparency

Concern: Firms unwilling to share methodologies, sample reports, or tester credentials may be hiding something.

3. Unrealistic Pricing

Concern: Extremely low prices might indicate a lack of depth in testing or the use of inexperienced personnel.

4. No Post-Test Support

Concern: Firms that don’t offer remediation guidance or retesting may not be invested in your long-term security.

5. Inadequate Communication

Concern: Difficulty in reaching the firm or getting timely responses can be indicative of poor customer service.

6. Limited Scope of Testing

Concern: Be cautious of companies that focus solely on specific types of tests and overlook others. A comprehensive assessment should cover all potential vulnerabilities.

7. Faking Certifications or Government Ties

Concern: Misrepresenting affiliations or certifications is a serious red flag indicating potential dishonesty.

 

Final Thoughts

Choosing the right penetration tester is a pivotal decision that can significantly impact your organization’s security posture. By asking pertinent questions and being alert to potential red flags, you can ensure a partnership that not only identifies vulnerabilities but also supports you in addressing them effectively.

At MainNerve, we prioritize depth over volume, ensuring each engagement receives the attention it deserves. Our commitment is to deliver actionable insights that genuinely enhance your security. If you’re seeking a dedicated partner to navigate the complexities of cybersecurity, we’re here to assist.

 

Ready to choose a penetration tester who prioritizes your security, not just their schedule?

If you’re serious about choosing a penetration tester who delivers real value, let’s talk. Contact us today to schedule a consultation and take the first step toward better protection.

Latest Posts

A transparent image used for creating empty spaces in columns
When a major brand like Victoria’s Secret, MGM, or T-Mobile gets hacked, it’s all over the news. These companies are household names, and a breach affecting them often exposes millions of customer records, making it a national, or even global, story. But what about small…
A transparent image used for creating empty spaces in columns
Cybersecurity threats in 2025 are evolving faster than most organizations can keep pace with. In early 2025, a global financial institution paid out a staggering $75 million following a ransomware attack. The cause? A single, compromised endpoint tied to a legacy application that had gone…
A transparent image used for creating empty spaces in columns
   Targeted retesting focuses only on the vulnerabilities you’ve already remediated. It’s scoped tightly around the affected systems, configurations, or application components that were updated, patched, or re-engineered in response to findings from the original penetration test. This approach offers several key benefits: 1.…
A transparent image used for creating empty spaces in columns
In an era dominated by automation and AI-driven tools, it’s easy to assume that cybersecurity, like many other industries, can be handled entirely by machines. From auto-generated vulnerability scans to AI chatbots that claim to manage risk, automation is everywhere. However, when it comes to…
A transparent image used for creating empty spaces in columns
 The March 31, 2025, deadline for PCI DSS 4.0 compliance has passed, and organizations now face a new security landscape that demands continuous attention, ongoing validation, and stronger risk-based decision-making. If your organization met the deadline, the work isn’t over. And if you didn’t?…
A transparent image used for creating empty spaces in columns
Ransomware attacks have become one of the most disruptive and costly cyber threats facing organizations today. With incidents targeting everything from hospitals and schools to large enterprises and critical infrastructure, no organization is immune. Cybercriminals exploit vulnerabilities in networks, applications, and human behavior to gain…
contact

Our Team

Name(Required)
This field is for validation purposes and should be left unchanged.
On Load
Where? .serviceMM
What? Mega Menu: Services