platform.spec / security-first

The tech that powers secure messaging.

Xpress Link LLC puts message encryption, audit controls, language support, and mobile-first messaging in one administration layer. Your security team gets clear controls. Your people get a channel they can use.

Request a technical overview arrow_outward Inspect the stack south

SECURITY_STATUS operating

01 transport TLS 1.3

02 storage AES-256

03 languages 30+

04 key control customer option

Controls should be visible. This panel is the point.

01 / message encryption

Encryption that goes beyond the standard.

Each layer has a job. Xpress Link LLC protects messages in transit, at rest, and during the handoff between authorised users.

lock

Transport

TLS 1.3 protects every connection between an app, the service, and its destination.

TLS_1.3 / IN_TRANSIT

database

Storage

AES-256 protects stored message content. Access is restricted by role and policy.

AES_256 / AT_REST

vpn_key

Customer-held keys

Regulated teams can choose customer-managed keys and control their own encryption boundary.

CMK / YOUR_BOUNDARY

visibility_off

Zero access

End-to-end encryption with Perfect Forward Secrecy keeps message content out of provider access paths.

PFS / END_TO_END

02 / lifecycle controls

Data has a schedule.

Set message retention policies per channel or role. Automatic purging applies the rule without a manual sweep.

Policy example

Customer support: 90 days. Legal hold: retained until released. Audit events: immutable and exportable.

Retention control

CHANNEL / SUPPORT

Retention period: 90 days

7 days1 year

DAY 0created

DAY 30review

DAY 90purge queue

Rules can support SEC 17a-4, HIPAA, and GDPR workflows. Immutable audit logs include chain-of-custody reports and can stream to Splunk or Datadog.

03 / multilingual delivery

One platform. 30+ languages.

Language detection, localised templates, and right-to-left scripts keep the message clear for every recipient.

Hello

English

Hola

Spanish

مرحبا

Arabic / RTL

שלום

Hebrew / RTL

Bonjour

French

+25

Language packs

04 / mobile first messaging

Mobile-first, not mobile-only.

Native apps meet a responsive web app. Offline messages queue locally, then sync when the connection returns.

09:41•••

SECURE CHAT

Appointment confirmed.

Thanks. See you Tuesday.

iOS / Android

SYNC ACTIVE

TABLET / WEB

fingerprint

Biometric lock

Require a fingerprint or face unlock before the app opens.

notifications_off

Quiet hours

Set push notification windows for teams and individual users.

05 / admin console

One control room for IT.

Provision users, set permissions, and see security events without jumping between tools.

ACTIVE USERS

842

DELIVERY RATE

99.8%

SECURITY EVENTS

manage_accounts SCIM and Active Directory provisioning

admin_panel_settings Role-based permission templates

policy Banned-word and file-type rules

monitoring Volume and delivery dashboards

06 / compliance register

Certified for the regulated world.

Compliance needs evidence. Review the scope, testing practice, and data residency options with your technical team.

verified_user

SOC 2

Type II controls covering security and availability.

health_and_safety

HIPAA

Administrative and technical safeguards for health information workflows.

gavel

GDPR

Controls for retention, access, and regional privacy requirements.

account_balance

CCPA

Privacy controls for California consumer data processes.

public

Residency

Choose storage regions in the US, EU, or Canada.

Penetration testing and a vulnerability disclosure programme support every release cycle.

07 / technical evaluation

Get the full technical picture.

Request the security whitepaper or schedule an architecture review with Xpress Link LLC. Bring your retention rules, identity provider, and data residency requirements.

Schedule an architecture review calendar_month Request the security whitepaper description