Legal & Professional Services

Hosting That Respects
Professional Privilege

Client-attorney privilege, accountancy confidentiality, and consultant NDAs are only meaningful if the infrastructure protecting that information is as rigorous as the legal framework around it. DSEC OS provides hosting where access is enforced, not assumed.

Early access — accepting professional services firms

Privileged Information Demands Privileged Infrastructure

Professional services firms handle some of the most sensitive information in the business world — merger documents, litigation strategy, financial audits, regulatory filings. A breach doesn't just expose data; it can destroy client relationships and professional reputations.

DSEC OS provides infrastructure where every data access is controlled by mandatory kernel-level policies, every file operation is logged, and client data is encrypted at rest with no plaintext secrets on disk.

  • Mandatory access controls — SELinux enforcing, not optional
  • Per-client workload isolation with MCS label separation
  • LUKS2 encryption at rest for all persistent storage
  • Secrets vault with runtime injection — no credentials on disk
  • Immutable audit log of every data access event
Client A — Litigation Docs
ISOLATED
Client B — M&A Due Diligence
ISOLATED
Client C — Regulatory Filing
ISOLATED
Internal Firm Systems
ISOLATED

Know Exactly Who Accessed What, and When

In professional services, the ability to demonstrate that client data was accessed only by authorised personnel, and only for legitimate purposes, is not optional — it's a professional obligation.

DSEC OS maintains a tamper-evident audit journal that records every access control decision, every policy enforcement event, and every administrative action. The log cannot be modified retroactively, providing a reliable evidence trail for compliance, client reporting, or regulatory investigations.

  • Every data access attributed to a specific user and role
  • Append-only storage — cannot be silently edited or deleted
  • Configuration changes recorded with before/after differentials
  • Exportable for integration with practice management systems
AUDIT LOG — CLIENT DATA ACCESS
[10:22:14] AUTH user:j.hartley role:partner
[10:22:15] ALLOW read client-a/litigation
[10:22:15] ENFORCE selinux context: client-a-t
[10:34:08] DENY read client-b/mna (role denied)
[10:34:08] RECORD access violation logged

Host Your Own Communication Infrastructure

Email, document sharing, and instant messaging are the lifeblood of professional services — and a primary attack vector. Third-party SaaS communication tools introduce risk: their infrastructure, their employees, their jurisdiction, their vulnerabilities.

DSEC OS lets you host your own communication platforms on sovereign infrastructure. Network traffic is controlled at the process level, data never leaves your premises, and every message flow is subject to the same mandatory security policies as the rest of your workloads.

  • Host messaging, email, and document sharing on your infrastructure
  • eBPF network policy controls all traffic at the process level
  • End-to-end TLS with no third-party certificate authorities required
  • Data residency on your hardware, in your jurisdiction
0
SaaS Dependencies
0
Third-Party Access
100%
Traffic Monitored
Your
Infrastructure
Legal & Professional Services

Your Clients Trust You.
Trust Your Infrastructure.

If your firm handles privileged or confidential information and your hosting doesn't meet the standard your professional obligations demand, we should talk.