Argon Cyber Security is a Canadian penetration testing firm that provides offensive security assessments for organizations seeking to identify and remediate vulnerabilities before they can be exploited. The company positions itself as a small, senior-level team with no outsourcing, offering all services with Canadian data residency. Services offered include: - AppSec Risk Assessment: Web and mobile application penetration testing that simulates real-world attack scenarios to identify exploitable vulnerabilities in software. - InfraSec Risk Assessment: Network and infrastructure penetration testing covering servers, devices, and internal systems, including Active Directory environments. - Cloud Risk Assessment: Assessment of cloud environments for misconfigurations, excessive permissions, shadow access, and other cloud-specific risks. The company's technical focus areas span Active Directory, cloud infrastructure, and application security. Staff hold offensive security certifications including OSCP, OSEP, OSWE, CRTO, and CRTL. Engagements are described as tailored to individual client risk profiles, with deliverables focused on prioritized remediation guidance rather than generic reporting. Argon Cyber Security is founded and led by Danylo Lapin, who serves as CEO and active pentester. The company emphasizes a non-outsourced model, meaning all engagements are conducted directly by its internal team. It targets clients who require honest, actionable findings across their application, infrastructure, and cloud attack surfaces.