Enterprise Video Conferencing Security: A 2024 Compliance Checklist Every IT Team Should Audit

Video conferencing has become as mission-critical as email for most US enterprises — and yet, it remains one of the most under-audited surfaces in the modern IT security stack. While organizations invest heavily in endpoint detection, firewall hardening, and identity management, the video infrastructure quietly accumulates misconfigurations, expired certificates, and policy gaps that regulators — and attackers — are increasingly aware of.

For IT teams running Pexip deployments, the stakes are especially high. Pexip's flexibility as a self-hosted or cloud-delivered platform is a genuine operational advantage, but that same flexibility creates a broad configuration surface that demands rigorous documentation and routine auditing. The following checklist is designed to help enterprise IT professionals identify and remediate the most common security vulnerabilities in their video conferencing environments, with specific attention to HIPAA, SOC 2, and FedRAMP alignment.

Why Video Conferencing Is a Compliance Blind Spot

Consider a scenario that has played out in multiple healthcare organizations across the United States: a hospital IT team deploys a video conferencing solution to support telehealth visits. The clinical workflows are tested and approved, but the underlying infrastructure — specifically, the media encryption settings on the conferencing nodes — is left at vendor defaults. Those defaults allow fallback to unencrypted RTP streams when a client endpoint doesn't support SRTP. Six months later, an internal audit reveals that dozens of patient consultations were transmitted without proper encryption, creating a potential HIPAA breach notification obligation.

This is not a hypothetical edge case. It is a direct consequence of treating video conferencing as a productivity tool rather than a regulated data-processing environment. When the platform touches protected health information (PHI), financial records, or federal contract discussions, it must be governed accordingly.

Checklist Section 1: Encryption and Transport Security

Verify SRTP enforcement across all call legs. In Pexip deployments, administrators can configure whether SRTP is required, preferred, or optional. For any environment subject to HIPAA or FedRAMP, SRTP must be enforced — not merely preferred. Audit your Management Node policy settings and confirm that fallback to unencrypted media is explicitly disabled.

Confirm TLS 1.2 or higher for all signaling. Legacy TLS versions (1.0 and 1.1) are deprecated under NIST guidelines and disallowed under FedRAMP High baselines. Review your Pexip Conferencing Node TLS configuration and ensure that cipher suites align with NIST SP 800-52 Rev. 2 recommendations.

Audit certificate validity and renewal processes. Expired certificates on conferencing nodes are a surprisingly common finding in enterprise audits. Implement automated monitoring — whether through your existing certificate lifecycle management platform or through Pexip's built-in alerting — to flag certificates approaching expiration.

Checklist Section 2: Access Control and Authentication

Enforce PIN policies on all VMRs (Virtual Meeting Rooms). Unprotected VMRs are the video conferencing equivalent of an unlocked conference room. Every persistent VMR in your Pexip environment should require a host PIN at minimum, with guest PINs enforced for any meeting that may include external participants.

Integrate with your enterprise identity provider. Pexip supports SAML 2.0-based SSO for the Management Node. If your organization has not yet integrated Pexip administration with your IdP — whether that is Okta, Microsoft Entra ID (formerly Azure AD), or another provider — this should be treated as a critical remediation item, not an enhancement.

Review and restrict Management Node access by IP range. Administrative access to the Pexip Management Node should be limited to trusted IP ranges, ideally through your organization's VPN or zero-trust network access solution. Unrestricted internet-facing management interfaces represent an unacceptable risk in any regulated environment.

Audit administrator accounts and role assignments. Stale admin accounts — belonging to former employees or contractors — are a persistent problem in enterprise deployments. Conduct a quarterly review of all Management Node user accounts and align role assignments with the principle of least privilege.

Checklist Section 3: Network Architecture and Data Residency

Document media traversal paths. For SOC 2 Type II audits, auditors will request evidence that you understand where your data flows. This means documenting whether media traverses your internal network, a cloud-hosted Pexip infrastructure, or a third-party CDN. If your deployment uses Pexip's Infinity Connect cloud or a hybrid topology, ensure that data residency documentation accurately reflects your contractual and regulatory obligations.

Confirm firewall rules align with Pexip's published port requirements. Overly permissive firewall rules are a common finding in post-incident reviews. Reference Pexip's official network requirements documentation and validate that your perimeter and internal firewall rules do not expose unnecessary ports.

Evaluate TURN server configuration for external participant security. TURN servers handle media relay for participants behind restrictive firewalls. Misconfigured TURN servers can be abused as open relays or amplification vectors. Ensure that your TURN credentials are rotated regularly and that bandwidth limits are enforced.

Checklist Section 4: Logging, Monitoring, and Incident Response

Enable and retain call detail records (CDRs). HIPAA and FedRAMP both require audit logging of access to systems that process regulated data. Pexip's CDR functionality provides participant-level call records that should be exported to your SIEM or log management platform and retained according to your compliance retention schedule.

Configure SNMP or syslog integration with your monitoring stack. Real-time alerting on node health, failed authentication attempts, and unusual call volumes is essential for timely incident detection. Confirm that your Pexip nodes are integrated with your existing monitoring infrastructure.

Document your incident response runbook for video conferencing breaches. Many organizations have mature IR playbooks for email or endpoint incidents but lack specific procedures for video conferencing breaches. Your runbook should address how to isolate affected nodes, preserve CDR evidence, and notify affected participants in the event of an unauthorized recording or eavesdropping incident.

Turning the Checklist Into a Living Document

A compliance checklist is only as valuable as the process surrounding it. The organizations that consistently pass regulatory audits — and more importantly, avoid breaches — are those that treat their video conferencing security posture as a continuously maintained document rather than a one-time project.

For Pexip administrators, this means version-controlling your configuration documentation, scheduling quarterly reviews against the checklist items above, and assigning clear ownership for each control domain. When your next HIPAA audit or SOC 2 assessment arrives, you will be presenting evidence of an ongoing program rather than scrambling to reconstruct what your environment looked like six months ago.

The video conferencing attack surface is not going away. As hybrid work becomes the permanent operating model for most US enterprises, the platforms that support it will face increasing scrutiny from regulators, auditors, and adversaries alike. A structured, documented approach to Pexip security configuration is not optional — it is the baseline.