Identify and exploit vulnerabilities in your web apps using real-world attacker techniques and manual testing.
Assess internal and external networks for misconfigurations, vulnerabilities, and unauthorized access points.
Evaluate machine learning models for adversarial weaknesses, data leakage, and model manipulation risks.
Manually review codebases to uncover hidden security flaws, logic errors, and insecure coding patterns.
Test mobile apps for vulnerabilities in storage, communication, authentication, and platform-specific risks.
Simulate real-world intrusions to assess physical barriers, employee awareness, and facility security controls.
At TrustStack Security, we perform deep-dive penetration testing of your web applications to uncover vulnerabilities that could compromise your data, users, or business logic. Our approach combines manual testing with advanced techniques to simulate how a real-world attacker might exploit your systems. We cover everything from authentication bypass, injection flaws, and insecure direct object references to privilege escalation and logic abuse.
Why It Matters:
Web applications are a prime attack surface in most organizations. Automated scanners often miss complex vulnerabilities that arise from logic flaws or chained exploits. Our manual testing approach ensures you’re not relying solely on tools, but benefiting from expert eyes trained to think like attackers. Preventing a data breach or unauthorized access before it happens saves your brand, your revenue, and your customers’ trust.
Our network security assessments evaluate your internal and external infrastructure for weaknesses that could be exploited to gain unauthorized access, escalate privileges, or pivot deeper into your network. We simulate real-world attack scenarios using both automated scanning and manual exploitation, helping you understand how your perimeter and internal systems hold up under pressure.
Why It Matters:
Your network is the foundation of your IT environment. One open port, one misconfigured firewall, or one outdated protocol can be all it takes for an attacker to get in. Our assessments help you identify blind spots in segmentation, access control, and hardening—before threat actors do. We don’t just scan; we validate and explain what each risk means in your real-world context.
TrustStack Security offers specialized assessments for AI/ML systems, evaluating their resistance to adversarial attacks, model inversion, data poisoning, and intellectual property theft. We analyze your models, data pipelines, and deployment environments to ensure the integrity, confidentiality, and reliability of your machine learning applications.
Why It Matters:
AI and ML models are increasingly used in critical systems—from healthcare diagnostics to fraud detection. But they introduce new risks: attackers can feed in adversarial inputs to manipulate outputs, reverse-engineer your proprietary models, or poison your training data. Our evaluations are designed to uncover these subtle yet severe attack vectors and provide hardening strategies to protect your innovation.
We provide thorough manual source code reviews, inspecting application logic, authentication flows, error handling, data processing, and more. Our reviews are tailored to your tech stack and are designed to catch both common and complex bugs—well before the application goes live.
Why It Matters:
Secure code is your first line of defense. While automated tools can help catch basic issues, they miss critical flaws in business logic, access control, and exception handling. Our hands-on reviews combine deep technical understanding with attacker mindset to identify risks early, reduce your attack surface, and support your development team with clear, actionable feedback.
We perform in-depth testing of iOS and Android mobile applications, focusing on platform-specific risks, insecure data storage, flawed API integrations, weak encryption, and improper permission handling. Our testing covers both static and dynamic analysis, ensuring security across the app’s lifecycle.
Why It Matters:
Mobile apps often hold sensitive user information—from login credentials to location data—and interface directly with backend APIs. A single vulnerability can lead to massive data exposure or system compromise. Our testing goes beyond the surface to reveal real-world risks and help you deploy mobile applications that users can trust.
Our physical security assessments simulate real-world breaches by attempting to gain unauthorized physical access to your facilities, devices, or restricted zones. Using social engineering, lockpicking, badge cloning, and physical intrusion tactics, we identify how well your organization can prevent, detect, and respond to such threats.
Why It Matters:
Digital defenses can be strong—but if someone can walk in, plug in, or steal a device, the battle is already lost. Physical testing exposes critical gaps in surveillance, employee training, access control systems, and emergency protocols. We help you improve not just your digital posture, but your physical resilience against modern threats.
Our expert-driven methodology reveals vulnerabilities that are often missed by automated tools or checkbox "penetration tests".
Get direct access to our expert team for fast responses, personalized guidance, and ongoing security support.
Founded by U.S. military veterans with real-world red teaming and CVE discovery experience.
We're not just checking boxes. We show you where you're actually exposed — and how to fix it.
