trio.so turns compliance frameworks into device checks. Turn on the frameworks you answer to, see which laptops, desktops and phones fail which controls, fix the settings with policies, see each fix confirmed on the next check, and export the evidence your auditor asks for. One console for Windows, macOS, Linux, iOS/iPadOS and Android.
| Framework | Status | Score | Failing controls | Devices |
|---|---|---|---|---|
| SOC 2TSC 2017 (rev. 2022) | Active | 92.6% | 9 | 418 |
| ISO/IEC 27001:2022 | Active | 91.8% | 11 | 418 |
| PCI DSS v4.0.1 | Active | 94.0% | 7 | 212 |
| NIST SP 800-53 Rev. 5 | Active | 89.4% | 14 | 418 |
| GDPRArt. 32 evidence | Active | 95.1% | 4 | 418 |
| NIST SP 800-171Rev. 3 | Active | 90.2% | 12 | 418 |
| CIS Benchmarks | Available | — | — |








Most compliance tools track policies, vendors and people. The controls auditors test most often live on the devices themselves: is the disk encrypted, is the screen lock on, are critical patches in. trio.so is the device layer of your compliance program. It sets those controls, checks them on a schedule and keeps the record.
How it works
The compliance engine is on from the start. You choose the frameworks, and trio.so maps its device controls to them and checks every enrolled device on the schedule you set: hourly, daily or weekly.
Frameworks
One library of device controls maps to every framework, so one fixed setting counts everywhere it is asked for.
Access, encryption, malware and change records for the Trust Services Criteria.
Learn moreAnnex A endpoint, malware, vulnerability and configuration controls.
Learn moreDevices in or connected to your card data environment.
Learn moreConfiguration, access, patching and encryption controls.
Learn moreDevice evidence for security of processing (Article 32).
Learn moreSafeguards for laptops and phones that hold patient data.
Learn moreHardening checks for each operating system.
Learn moreTemplate for organizations regulated by Saudi Arabia's NCA.
Learn moreTemplate for banks, insurers and finance companies in Saudi Arabia.
Learn moreMonitoring
trio.so checks devices on a schedule, not once a year. Each policy reports back device by device: applied, pending or failed. When a device falls out of line, it shows up as a finding before your next audit does.
Hardening
The controls frameworks ask for are policies in trio.so. Set them once and they go out to every enrolled device, company owned or personal.
BitLocker, FileVault, Linux disk encryption and encryption on phones.
Auto-lock time, passcode length and lockout after failed attempts.
Firewall on, confirmed by a check.
OS updates current, confirmed by a check.
USB storage blocked on Windows and Linux, and WPA2 or WPA3 Wi-Fi.
OS and third party apps, ranked by CVSS, EPSS and the KEV list.
Start a free trial, enroll a few devices and turn on a framework. Your first findings appear after the first evaluation.
Every OS
Checks go as deep as each operating system allows. macOS reports the deepest checks, Windows and Linux report posture signals, and phones report policy state.
Encryption, screen lock, firewall, Secure Boot, OS updates and anti-malware, plus Microsoft Defender for Endpoint alerts per device on Windows
Disk encryption, firewall, OS updates and USB storage block
Passcode, encryption and OS version as policy state, with lost mode, remote lock and wipe
Evidence
Every check, finding, policy change, resolved finding and exception leaves a record. When the auditor asks, you export it instead of collecting screenshots.
Why trio.so
The console that enrolls and patches your devices also checks them, so there is nothing to sync.
You fix the setting with a policy, and a finding counts as resolved only after the next evaluation passes.
trio.so connects to Vanta, so policies and vendors stay where they are.
Compliance is included from the Secure plan up. Plans start at $5 per device.
Integrations
Connect Vanta, send alerts to Slack or Microsoft Teams and events to Splunk, and pull users from Microsoft Entra ID or Okta. Microsoft Defender for Endpoint alerts show per device.
Vanta
Microsoft Defender
Splunk
Slack
Microsoft Teams
Microsoft Entra ID
Okta14-day free trial. No credit card required.
trio.so for MSPs: one console, separate clients