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Security

Last updated: April 2026

Data Security

Encryption at rest

All data stored in AES-256 encrypted databases. Slack OAuth tokens are encrypted at the application layer using AES-256-GCM before being written to disk.

Encryption in transit

All communications between clients, the ITSquare.AI application, and third-party services use TLS 1.2 or higher. No unencrypted channels.

Workspace isolation

Row-level security (RLS) is enforced on every database table. One workspace cannot access another workspace's conversations, device data, or knowledge base.

Minimal data access

The bot reads only messages it is directly involved in — DMs and @mentions. It does not read channels it hasn't been invited to and never reads messages passively.

Infrastructure

  • Hosting: Application layer on Vercel (serverless, AWS us-east-1). Database on Supabase (PostgreSQL, AWS us-east-1). All infrastructure is in the United States.
  • Authentication: Slack OAuth 2.0 for app installation. Slack SSO for dashboard sign-in. Supabase Auth for session management.
  • Slack security: All inbound Slack requests are verified using HMAC-SHA256 signature verification before processing. Invalid signatures are rejected immediately.
  • AI processing: Messages are sent to OpenAI's API (US infrastructure) only to generate IT support responses. OpenAI does not retain API data or use it for model training.
  • No secrets in code: All credentials and API keys are stored as environment variables. No secrets are committed to source control.

Vulnerability Disclosure

We take security reports seriously. If you discover a vulnerability in ITSquare.AI, please report it to us responsibly. We commit to the following:

  • We will acknowledge your report within 2 business days.
  • We will investigate and provide a status update within 7 business days.
  • We will notify you when the vulnerability is resolved.
  • We will not pursue legal action against researchers who report in good faith and follow responsible disclosure practices.
  • Please do not publicly disclose the vulnerability until we have had the opportunity to address it.

Report a vulnerability

Send a detailed description of the issue, steps to reproduce, and potential impact to:

brucelee@itsquare.ai

Please include: description, reproduction steps, affected component, potential impact, and your contact info.

Certifications

ITSquare.AI is an early-stage product. We do not currently hold SOC 2, ISO 27001, HIPAA, or PCI DSS certifications. We are committed to pursuing SOC 2 Type II certification as the product matures. If your organization has specific compliance requirements, contact us at brucelee@itsquare.ai to discuss.