Phoenix-Based Offensive Security
Hands-on penetration testing, infrastructure hardening, and threat research for organizations that need more than a checkbox audit.
What We Do
Network, application, and wireless assessments that simulate real-world adversaries against your infrastructure.
Configuration review and remediation for cloud, on-prem, and hybrid environments aligned to CIS and NIST frameworks.
Vulnerability analysis, exploit development, and threat intelligence tailored to your technology stack and threat model.
Rapid triage, containment, and forensic analysis when a breach occurs — plus post-incident hardening to prevent recurrence.
Network segmentation, zero-trust design, and defense-in-depth strategies built around your operational requirements.
AWS, Azure, and GCP security posture management — IAM review, misconfig detection, and compliance alignment.
About SigSec
SigSec is a Phoenix-based cybersecurity consultancy that brings deep experience across offensive security, systems engineering, and applied AI research to every engagement.
We work directly with your team to find and fix what matters — full-scope penetration testing, architecture reviews, and rapid incident response.
Research & Writeups
Testing Samsung S24 resistance to concurrent deauth and CSA attacks with PMF enabled.
Auditing 158 MCP tools for injection vectors — prompt poisoning, parameter manipulation, and exfiltration paths.
Building radio fingerprints from timing, power, and IQ features without decrypting a single voice frame.