1000+
25,000+
85
4.9
What is ethical hacking?
Ethical hacking is authorized offensive security testing performed under a defined scope and rules of engagement. Organizations use ethical hackers to identify weaknesses before real attackers can exploit them, then receive clear findings, evidence, and remediation guidance.
Ethical hacking is broader than any single assessment. It can include penetration testing, red team engagements, social engineering, or physical security testing, depending on what is explicitly scoped and approved. The common thread is human-led validation: tools may support discovery, but experienced testers determine what is actually exploitable, what matters, and how the risk should be addressed.
Authorized test
What ethical hacking covers
Choose the right level of human-led offensive testing for the risk you need to understand.
FIELD NOTE
A single scene that reveals how physical red team work tests both process and people.
What it looks like in practice
Here is one example. When your engagement includes our physical on-site assessment, a tester starts with open-source research, learning your routines and the systems you run. Then they walk in dressed as a delivery driver and head for your server room. Nobody questions a clipboard and a uniform, and that is the point. It tests your locks, your people, and how fast anyone notices. You leave with a report on discovered and a recommended fix for each one.
WHY RED SENTRY
Our testing is human-led, run by senior, certified professionals. Our team holds certifications including OSCP, OSEP, and CREST, our head of pen testing has two decades in offensive security, and Red Sentry was named a winner at the 2026 Global InfoSec Awards. We have completed over 1,000 assessments and found more than 25,000 real vulnerabilities, with a 4.9 rating on G2.
How it works?
Scoping Call
We learn your environment and goals and give you a clear, scoped quote.
Launch
We schedule and kick off, usually within days, and set up your real-time dashboard.
We Test
Real testers assess approved targets, validate risk, and separate meaningful findings from scanner noise.
You get results
You get a clear report, remediation guidance, and eligible remediation testing within the defined retest window.
You’re in Good Hands
“The Red Sentry team was able to deliver quick, but thorough, results for my business. Their responsiveness and findings were critical in closing a new client engagement. I am looking forward to working with them in the future.”
Craig Serold | Partner
"Complete satisfaction. Nothing less. From concept to conclusion, you are in great hands throughout the entire process."
Douglas G. | CEO
“Seamless, constructive, efficient. They are always quick to respond to customers and very easy to work with regarding scheduling.”
Ryan M. | Director of Sales
“Very good. They provided recognized credibility and gave us a clean bill of health on issues we had resolved.”
David N. | Leader of Client Delight
What is ethical hacking?
Ethical hacking is authorized offensive security testing performed under an approved scope and rules of engagement. Red Sentry testers assess defined targets, such as applications, APIs, networks, cloud environments, people, or physical controls when scoped, then provide clear findings and remediation guidance.
Is ethical hacking legal?
Yes, when it is authorized. Every engagement runs under a signed Statement of Work that defines the scope, and physical engagements carry written authorization with one trusted person on your side informed in advance.
What is the difference between ethical hacking and penetration testing?
Ethical hacking is the broad term for authorized offensive security work. Penetration testing is one type of ethical hacking, focused on testing defined technical targets like web applications, APIs, networks, mobile apps, and cloud environments. Red Team engagements simulate goal-based adversary activity, while Social Engineering assessments test human and process controls. Each service has its own scope, authorization, and deliverable.
What does an ethical hacker do?
An ethical hacker tests approved targets under a defined scope to find weaknesses before attackers do. Depending on the engagement, they may validate vulnerabilities, review attack paths, and safely demonstrate impact when authorized, then provide evidence and remediation guidance.
Do you use automated tools or real people?
Our testing is human-led. Tools support discovery and coverage, but Red Sentry testers manually validate findings, assess impact, and turn results into clear remediation guidance. You get evidence-based testing, not raw scanner output.
What certifications do your ethical hackers have?
Our team holds a broad range of offensive security, cloud, network, mobile, red team, and security management certifications. Certifications matter, but our delivery model relies just as much on practical experience, methodology, peer review, QA, and service-owner oversight.
How much does an ethical hacking engagement cost?
Pricing depends on the specific assessment type and scope. Red Sentry quotes based on measurable factors such as applications, user roles, API endpoints, IP ranges, cloud accounts, environments, testing restrictions, and reporting needs. The best next step is a scoping call so we can match the request to the right service and provide an accurate quote.