Elite penetration testing and red team operations for organizations that refuse to become a headline.
Comprehensive offensive security assessments designed to identify and eliminate vulnerabilities before adversaries can exploit them.
Deep-dive testing of web applications using OWASP methodology, manual exploitation, and business logic analysis. We find what automated scanners miss.
Static and dynamic analysis of iOS and Android apps. Reverse engineering, runtime manipulation, insecure data storage, and backend API testing.
External and internal network assessments to identify exploitable vulnerabilities, misconfigurations, and lateral movement paths across your infrastructure.
Full-scope adversary simulation targeting people, processes, and technology. We emulate APT tactics to test your organization's true resilience under real attack conditions.
Cutting-edge security testing for AI/ML systems — prompt injection, model extraction, adversarial inputs, training data poisoning, and LLM-specific attack vectors your team hasn't considered.
AI-driven continuous security testing that scans, exploits, and reports vulnerabilities 24/7 — no scheduling required. Get verified findings in under 5 minutes.
Collaborative red and blue team exercise that validates your detection logic, closes ATT&CK coverage gaps, and produces battle-tested SIEM rules — with your defenders in the room throughout.
Binary-level assessment of desktop and hybrid applications — reverse engineering, runtime instrumentation, IPC testing, and local storage forensics.
Simulate a post-breach attacker inside your LAN — mapping lateral movement paths, credential harvesting, and privilege escalation chains across your corporate network.
Comprehensive AD assessment covering Kerberos abuse, ACL misconfigurations, ADCS certificate escalation, and trust boundary attacks — with BloodHound attack path mapping.
Simulate malicious, negligent, and compromised insider personas to expose data exfiltration paths, DLP bypass routes, and monitoring blind spots across your organisation.
Replicate named threat actor TTPs in your environment to measure detection coverage, validate SOC response, and produce an ATT&CK heat map of your defensive posture.
Expert security assessment across Azure, AWS, and GCP — covering IAM privilege escalation, exposed storage, serverless injection, and network misconfiguration with exploitation evidence.
Controlled ransomware attack simulation following real operator playbooks — from initial access to payload detonation — using benign tooling. Measure detection, containment, and recovery readiness.
Empirically test your EDR, AV, DLP, and application control effectiveness against real bypass and evasion techniques — producing a per-control detection coverage percentage.
Continuous analyst-validated monitoring of dark web forums, credential markets, ransomware leak sites, and threat actor channels for exposure of your organisation's data and credentials.
Continuous discovery and risk assessment of every internet-facing asset — known, forgotten, or shadow IT — with real-time alerting when new exposure appears.
Every finding is manually verified. We think like adversaries, not scanners — uncovering business logic flaws and chained attack paths that automated tools miss entirely.
All engagements conducted under strict legal frameworks with signed agreements. NDAs available before scope discussions. Your data stays confidential, always.
Executive summaries your board understands. Technical reports your developers can act on. CVSS scores, PoC code, and fix guidance — not just a list of CVEs.
Every engagement includes a complimentary retest after remediation. We verify your fixes work before you consider the engagement closed.
Based in Toronto, Canada, Privilege Zero is an elite offensive security firm founded by seasoned security researchers and penetration testers. We operate at the intersection of deep technical expertise and real-world adversarial thinking.
Our team brings hands-on experience from security research, CVE discovery, bug bounty programs, CTF competitions, and enterprise security consulting. We don't just run automated tools — we think like attackers, because we are.
Every engagement conducted under strict legal frameworks and signed NDAs. Your data never leaves our secured environments.
Tools augment skill — they never replace it. Every finding is manually verified by a human expert before it hits your report.
Severity ratings, proof-of-concept exploits, and remediation guidance your engineering team can actually act on.
Ready to test your defenses? Our team responds within 24 hours. All communications are treated with strict confidentiality.
All engagement details are treated with strict confidentiality. NDAs available upon request before any sensitive scope discussions.
Your engagement request has been received. Our team will respond within 24 hours at the email address you provided.