Authentication & SSO
Email, social, magic-link and single sign-on with providers like Clerk and Auth0.
Auth, Security & Access · AI-First · Results-Driven
Auth, Security & Access,Enforced Across Every Layer
Short answer: Auth, security and access work is how an application proves who a user is (authentication), decides what they are allowed to do (authorization), and protects the data behind both — through logins, roles, permissions, encryption and secure sessions. Done properly, these controls are enforced on the server at every layer, not just hidden in the interface, so they cannot be bypassed. It is the part of a full-stack build where mistakes are most expensive, which is why we design it in from the start. That defense-in-depth approach is how we build.
Logins, Roles and Data Protection Done Right
Authentication is verifying identity — that a user is who they claim to be — and authorization is enforcing what that identity is permitted to see and do. The two are constantly confused, and confusing them is how data leaks: an app that checks login but not permissions will happily show one customer another's records. Real security enforces both on the server for every request, treats the interface as a convenience rather than a gate, and assumes any client input could be hostile. That is the mindset behind access control that actually holds.
Beyond logins, security is layered: passwords hashed and never stored in plain text, sessions and tokens handled so they cannot be stolen or replayed, data encrypted in transit and at rest, and every sensitive action logged for audit. Role-based or attribute-based access control keeps permissions manageable as your user base and team grow. The risk to avoid is rolling your own auth from scratch when a well-audited provider or library will do — custom crypto is where subtle, dangerous bugs hide.
We build auth on proven providers and libraries, enforce permissions at the API and data layer so they cannot be clicked around, and follow OWASP practices for the common attack classes — injection, broken access control, session flaws. You get an application where the security model is explicit, testable and documented, and where you can add roles and rules later without unpicking the whole thing.
What we cover
What Auth, Security & Access Covers
Roles & permissions
Role- and attribute-based access enforced on the server, not just the UI.
Multi-factor & session security
MFA, secure tokens and session handling that resist theft and replay.
Data encryption
Encryption in transit and at rest, with careful secret and key management.
Secure APIs & input handling
Validation, rate limiting and OWASP-aligned defenses against common attacks.
Audit logging & compliance
Traceable access logs and controls that support SOC 2, HIPAA and GDPR needs.
Services
Auth, Security & Access Services
From adding proper login to a new product to closing gaps in one already in production — we make identity and access controls that cannot be worked around.
Authentication implementation
Secure login, SSO and passwordless flows built on audited providers, not hand-rolled crypto.
Authorization & access control
Role- and permission-based rules enforced at the API and data layer across the app.
Security audit & hardening
Review against OWASP Top 10, fix broken access control, injection and session flaws.
Multi-tenant & data isolation
Strict per-tenant boundaries so one customer can never reach another's data.
Encryption & secrets management
Encrypt sensitive data and move secrets out of code into a managed vault.
Compliance readiness
Access controls, logging and documentation to support SOC 2, HIPAA or GDPR.
Tools & platforms
Auth & Security Tools We Build With
The exact toolset depends on your goals — these are the platforms we use most, and we work with whatever your team already relies on.
Access Control
RBACABACrow-level securitypolicy engines
Encryption & Secrets
TLSAES-256AWS KMSHashiCorp Vault
Security Testing
Monitoring & Audit
Chosen per project — not a fixed menu. Have a preferred tool or platform? We’ll work with it.
Built to last
Secure, Accessible & Built to Last
We build on modern, well-supported frameworks with security and accessibility baked in — dependency hygiene, input validation, HTTPS and WCAG-minded UI — so your product is safe and usable from day one.
You own all the code and assets. Everything ships with documentation and a clean handover, so your team (or ours) can maintain and extend it without lock-in.
Who we work with
Industries We Build For
20+ years across sectors — in Houston and internationally.
Transparent pricing
Estimate your project in seconds
Pick what you’re building for an indicative range, then request an exact quote. No email wall.
Simple prices for typical tasks
- MVP web appfrom $12k
- SaaS buildfrom $30k
- Internal toolfrom $15k
- Care planfrom $1k/mo
Proof
700+ projects, 20+ years
See the products and growth work we’ve shipped across industries — and request a case study relevant to yours.
How we work
Fixed scope. Sprints. Working software.
- 01
Scope & fixed estimate
A short discovery call turns your idea into a clear spec and a firm range — free.
- 02
Design & architecture
UX, data model and stack chosen for your scale, not ours.
- 03
Build in sprints
Working software every 1–2 weeks — you see progress, not promises.
- 04
Launch & scale
We ship, measure and keep improving with care plans.
FAQ
Auth, security & access questions
How much do authentication and security services cost?
Adding proper authentication and role-based access to an application typically runs from about $5,000, while a full security audit and hardening engagement starts around $6,000. Cost depends on how many roles and integrations are involved and any compliance requirements — book a free call for a firm range.
What is the difference between authentication and authorization?
Authentication verifies who a user is — the login step — while authorization decides what that verified user is allowed to see and do. Both must be enforced on the server for every request; checking login but not permissions is a leading cause of data leaks.
How long does it take to implement secure auth?
Standard authentication with roles and permissions typically takes 1–2 weeks on a built-on provider; a full security audit and remediation pass usually runs 2–4 weeks depending on the application's size. We prioritize the highest-risk gaps first so you get protection quickly.
Should we build our own login system?
Almost never. Well-audited providers like Clerk, Auth0 or Cognito handle password hashing, session security, MFA and token flows that are easy to get subtly wrong, and rolling your own is where dangerous bugs hide. We use proven auth and focus custom work on your specific permission rules.
Can you make our app compliant with HIPAA, SOC 2 or GDPR?
We build the technical controls these frameworks require — encryption, role-based access, audit logging and data isolation — and document them for your auditors. Compliance is a shared effort involving policy and process too, so we handle the engineering side and coordinate with your compliance lead.
How do you keep one customer from seeing another's data?
In multi-tenant apps we enforce tenant isolation at the data layer — through scoped queries, row-level security or separate schemas — so access is filtered by the server on every request and cannot be bypassed by manipulating the interface or a URL.
Do you offer security and access services in Houston?
Yes. We are a Houston, TX agency at 9800 Richmond Ave in Westchase, near the Energy Corridor, with an in-house team you can meet in person.
Do you offer auth and security services outside Houston?
Yes. We are based in Houston and have delivered 700+ projects across Texas, the USA and internationally over 20+ years, working seamlessly with remote and in-house teams.
Lock down access the right way
Book a free consultation — we’ll review your auth and security posture and map the gaps worth closing first.
Knowledge hub
From our knowledge hub
All articles →Web Development
Website Security Best Practices for Business Owners
Website security best practices every business should follow: HTTPS, updates, backups, access control and how to prevent common attacks.
Read · 7 min →Web DevelopmentWeb Accessibility: A Practical Guide (WCAG 2026)
A practical web accessibility guide: what WCAG means, why it matters legally and commercially, and a checklist to make your site accessible.
Read · 8 min →Web DevelopmentThe Auto Repair & Dealership Website That Books More Jobs
Auto repair and dealership websites that convert: online booking, fast mobile pages, reviews, and service pages that turn visitors into booked jobs.
Read · 4 min →