Breaches involve
ransomware*

Written by STACKTITAN so that you can create and master offensive techniques using the GO language. Proven Expertise. Trusted Guidance. Delivered in Print and Practice.
Buy on AmazonHAS YOUR COMPANY BEEN HACKED?
Assuming you are secure is the most expensive mistake your team can make. If you aren't actively testing your security and looking for the adversary, you are vulnerable to the same attacks that have already compromised thousands of companies.
Book a Strategy SessionWOULD YOU EVEN KNOW IF IT HAD?
Here is the flat out truth: what you don't log, you can't see. What you can't see, you can't defend. What you can't defend, you can't protect. Only visibiltiy into your environment can help you understand the adversary and their methods.
Book a Strategy SessionHOW WILL YOU PREVENT IT?
If you have never tested your defenses, then you don't have any. Complacency is negligence, and will result in a breach. Red team and adversary emulation testing is the only way to ensure your defenses are effective.
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Breaches involve the
human element*
Breaches involve
unpatched software*
Breaches leveraged
remote access methods*
Of breaches are due to
vendor connectivity*
Of companies
have leaked data*
*Source — Verizon 2025 Data Breach Investigations Report
LEVERAGE OUR EXPERIENCE
If you still think “security testing” means a PDF and a pat on the back then you haven’t worked with us. STACKTITAN has spent two decades staying ahead of attackers, by thinking and executing like them. You don’t need another scan. You need a threat-savvy partner who exposes what your environment can’t hide. You put in the time and money to build your defenses, so now it's time to see how they hold up against real-world attacks.
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Years of hands-on
adversary testing
Assessments
executed
Risk reduction
by working with us
Attack scenarios
to test your defenses
HACKING IS LIFE. THIS IS WHAT WE DO.
Offensive Services
Smash your perimeter before real attackers do. Our red-team operators and Cerebral™ continuous pentest engine hurl 140+ live APT, social, and ransomware scenarios at your environment.
Defensive Services
Turn defenses from “good enough” to “impossible to ignore.” We hard-wire detections, purple-team your SOC, and build kill-chain playbooks that kick intruders out in minutes, not months.
Application Security
We weaponize runtime fuzzing, source-code analysis, and line-by-line code review to test applications and supply-chain back doors. If it ships to prod, we’ll find the weaknesses first.
DFIR & Incident Response
Breach? We hit the ground sleuthing memory, disk, cloud, and logs, exposing attacker footprints and closing gaps while the smoke is still rising. Your incident timeline, root-cause, and remediation delivered quickly.
Cloud Security
IAM missteps and over-privileged services don’t stand a chance against CloudHawk™, our adversarial cloud hunter that shreds AWS, Azure, and GCP configs to reveal exploit-ready paths before the adversary can.
Threat Hunting
Stop assuming you don't have the adversary in your network. Our human-led hunts sweep endpoints and telemetry for stealthy living-off-the-land tradecraft, cutting average dwell-time from months to hours.
Industrial & OT Security
We secure the systems that keep critical infrastructure running, from PLCs and SCADA to remote telemetry. Our assessments identify vulnerabilities without disrupting uptime, ensuring operational resilience against modern cyber threats.
Hardware (IOT) Security
From UART to BLE, we rip firmware, glitch chips, and radio-fuzz devices until the silicon screams. Your “smart” product stays smart—and secure—after launch.