Healthcare networks are complex, high-stakes environments where security failures can have direct consequences for patient safety and organizational liability. A medical practice or hospital's network carries a unique mix of traffic: clinical workstations accessing EHR systems, medical devices transmitting patient data, administrative systems handling billing and HR, wireless access for physicians' mobile devices, and often guest networks for patients and visitors — all on infrastructure that must be highly available because downtime affects care delivery.\n\nZerosums Technology provides medical network audits that evaluate the security and architecture of healthcare network environments against HIPAA Security Rule requirements and current cybersecurity best practices. Our audits combine automated vulnerability scanning with manual analysis and expert judgment to produce findings that reflect the actual risk to your environment — not just a list of every CVE detected by a scanner.\n\nThe HIPAA Security Rule's technical safeguard requirements have direct network security implications. Access controls require network segmentation and appropriate authentication for systems that access ePHI. Transmission security requires encryption of ePHI in transit over open networks. Audit controls require logging of access to ePHI systems, which requires network infrastructure capable of capturing that log data. Our medical network audits assess compliance with all of these requirements and identify gaps.\n\nBeyond HIPAA compliance, medical network audits provide healthcare organizations with a clear picture of their attack surface. We identify internet-facing systems that expose unnecessary attack surface, misconfigured firewall rules that allow unauthorized access between network segments, unencrypted protocols that expose sensitive data to network interception, and devices with known vulnerabilities that have not been patched. Our remediation roadmap prioritizes findings by risk, giving your team a clear path to a more secure network.