Business email compromise
One phished account can expose invoices, payroll, customer conversations and cloud files.
Small and Midsize Businesses
Enterprise-strength identity security. Built for lean teams.
Protect employees, business email and cloud applications with human-verified MFA, SAML SSO and practical access control—without assembling a complex stack of identity tools.
3 approved patents
1,000+ application integrations
One coordinated platform
Identity status
✓ Controlled
Cloud access
12 apps
Risk events
2 reviewed
PeopleEmployees · Contractors
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Rainbow SecureMFA · SSO · IAM
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SystemsEmail · Finance · Cloud
The growing-business reality
Attackers see opportunity. Your IT team sees another tool to manage.
SMBs operate with valuable data, cloud-first workflows and limited security resources. The right solution must reduce exposure and operational burden at the same time.
Too many passwords
Employees lose time remembering credentials while small IT teams absorb reset requests.
Access that outlives the job
Former employees, contractors and changing roles can retain access longer than intended.
Enterprise tools are too heavy
Growing businesses need strong controls without a long deployment or a large identity team.
The Rainbow Secure approach
One identity layer from first login to final offboarding.
Start with the risk creating the most pressure today. Add capabilities as the business, application portfolio and compliance expectations grow.
- VerifyConfirm more than the password or OTP.
- ControlMatch access to the user’s role and business need.
- MonitorEvaluate behavior, location, device, time and context.
- ProveKeep reviewable identity and access activity.
RAINBOW SECURE
One coordinated
identity layer
Human-Verified MFA
SAML SSO
User lifecycle
Threat monitoring
identity layer
Where it helps
Protect the access paths that keep your business running.
Each use case connects a familiar SMB problem to a practical identity control.
Protect business email
Add stronger verification around Microsoft 365, Google Workspace and high-value inboxes.
Give teams one governed entrance
Use SAML SSO to connect approved cloud applications and reduce scattered sign-ins.
Onboard and offboard with confidence
Create, change or disable a Rainbow Secure identity and its assigned application access centrally.
Secure shared and privileged access
Apply stronger authentication, roles, groups and time limits where access carries more risk.
Reduce password-reset disruption
Let Rainbow Secure risk signals determine single-channel, multi-channel or human-approved recovery.
Keep evidence ready
Review authentication, application assignment, policy and administrative activity when questions arise.
Capabilities for SMB
Strong controls without forcing a full platform replacement.
Rainbow Secure can work with the identity and applications you already use, giving smaller teams a practical path to stronger protection.
Human-Verified MFA
Add simple color, style or position interaction evidence beyond copied credential text.
Explore capability →
Single Sign-On
Connect supported SAML cloud applications behind one controlled access experience.
Explore capability →
Identity & Access Management
Manage users, groups, roles, application assignments and lifecycle changes.
Explore capability →
Adaptive Identity Security
Evaluate device, location, time, context and behavior before deciding how to validate.
Explore capability →
A simpler operating model
From a new employee to a clean exit.
01 · JOIN
Create identityAssign group and approved apps
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02 · WORK
Verify accessApply MFA, SSO and risk policy
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03 · CHANGE
Adjust accessUpdate role, group or duration
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04 · LEAVE
Disable accessDisable Rainbow Secure and apps
Business outcomes
More control. Less identity-security drag.
✓ Lower password and reset burden
✓ Faster onboarding and offboarding
✓ Stronger email and finance protection
✓ Clearer visibility across users and apps
✓ A scalable foundation for compliance
EXAMPLE SCENARIO · ILLUSTRATIVE, NOT A CUSTOMER CLAIM
A growing professional-services firm closes the gaps between hiring, application access and offboarding.
The fictional company has 75 employees, a lean IT team, Microsoft 365 and several cloud business applications. Access is handled differently in each system, password resets interrupt daily work and former contractors are difficult to track.
CHALLENGE
Scattered identity controlSeparate accounts, inconsistent MFA and manual offboarding
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APPROACH
One coordinated layerHuman-Verified MFA, SAML SSO, groups and lifecycle control
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EXPECTED CHANGE
Less operational frictionClearer access, faster changes and reviewable activity
From the Rainbow Secure blog
Three practical guides for growing businesses.
Learn how to strengthen identity security without adding enterprise complexity.
7 min read
How Growing Businesses Can Strengthen Identity Security Without Enterprise Complexity
A practical plan for protecting email, cloud applications and changing teams without building a large identity department.
Read full article →
7 min read
Protecting Business Email and Cloud Applications in a Growing Company
Why email should be the first identity-security priority—and how MFA, SAML SSO and access control work together.
Read full article →
7 min read
A Practical Onboarding and Offboarding Checklist for SMBs
A lean-team checklist for granting the right access on day one and removing it cleanly when employment ends.
Read full article →Start with one high-value use case
Protect your growing business without growing your security stack.
Show us your users, applications and biggest access concern. We’ll map a focused Rainbow Secure starting point.