Software & Cybersecurity Agency · Yaoundé, Cameroon

Secure software and cybersecurity, built in Cameroon.

Security audits, penetration testing and secure web & mobile apps for businesses, schools and institutions, from the award-winning team behind BookBridge.

Prefer to chat? Message us on WhatsApp +237 680 001 677 (opens in a new tab)
devsafe / your-project

devsafe audit ./your-app

  • Authentication & access control
  • Data protection & encryption
  • API & input validation
  • Server & hosting configuration

→ Plain-language report + prioritised fix plan

Proof, not promises

  • 3rd place, ICT for Africa Summit

    Tech Innovation Challenge: 250,000 FCFA to develop BookBridge

  • Top 5 at PROMOTE 2026

    BookBridge selected among the top projects

  • Featured on CRTV

    BookBridge covered on the national news

  • 4 active clients

    Eventra, plus 3 more under NDA

Our stack
  • SvelteKit
  • Flutter
  • Rust
  • PostgreSQL
  • ConnectRPC
  • Protobuf
  • FastAPI
  • TypeScript
  • Tailwind CSS
01 / Services

Agency Services

Secure software and security testing, from the team that ships its own products.

Our specialty

Cybersecurity Services

We test your systems the way an attacker would, then hand you a plain-language report and a prioritised plan to fix what matters first.

Learn more: Cybersecurity Services
Penetration TestingSecurity AuditsVulnerability AssessmentData Protection

What an audit covers

  • Authentication & access control
  • Data protection & encryption
  • API & input validation
  • Server & hosting configuration
  • Prioritised fix plan

Software Development

Websites, mobile apps and web platforms: fast, easy to manage and security-reviewed before launch.

Learn more: Software Development
WebsitesMobile AppsWeb Platforms

Design & Branding

Logos, interfaces and brand identities that make your institution look professional.

Learn more: Design & Branding
Logo DesignUI/UXBrand Identity
02 / Why us

Why Clients Trust DevSafe

Security-First

Everything we build is checked for vulnerabilities before handover.

Confidential by Default

Most of our clients work with us under NDA. We protect your business the way we protect your data.

Local & Affordable

A Yaoundé team with pricing built for local institutions, not multinational budgets.

Product Builders

We launch and run our own award-winning product, so we know what it takes to keep software alive.

In the background: Verla Berinyuy Ndey, our founder, leading a Git & GitHub workshop as GDG on Campus Lead Organizer at ICT University.

03 / Agency work

Client Work

Four active client projects. Here is the one we can show.

Live

Eventra

Event ticketing & payments platform

Event platform for organisers in Cameroon: secure QR tickets, paid voting contests and service bookings, with MTN and Orange Mobile Money payouts.

SvelteKitRustgRPCMobile Money
Eventra home screen on mobile: "Transform your events into power", with buttons to create an event or become a partner
Eventra · live web app on mobile
04 / Owned by DevSafe

Our Products

Products we design, build, own, and operate ourselves.

Live on Google Play

BookBridge

Peer-to-peer textbook marketplace

Students find, buy and sell textbooks nearby, with escrow-protected payments and seller ratings.

  • 3rd place · ICT for Africa Summit
  • Top 5 · PROMOTE 2026
  • Featured on CRTV
FlutterEscrow paymentsAndroid
BookBridge app home screen: book search, a nearby-books banner, social impact stats and nearby textbook listings priced in FCFA
BookBridge · Android app
05 / Founders

The Team Behind DevSafe

Two engineers from Yaoundé who build, secure and ship.

DevSafe founders Verla Berinyuy Ndey and Engon Ken Morel
Portrait of Verla Berinyuy Ndey, Founder & CEO at DevSafe

Verla Berinyuy Ndey

Founder & CEO

Cybersecurity builder and product lead. Leads DevSafe’s security audits and designs apps for real African problems.

  • Led BookBridge to 3rd place at the ICT for Africa Summit and onto CRTV national news
  • MTN YaMo Pitch Season 4 regional finalist, ranked #27 of 400+
  • GDG on Campus Lead at The ICT University; founder of DCT Lab
FlutterSvelteKitRustPen-testing
Portrait of Engon Ken Morel, Co-Founder & CTO at DevSafe

Engon Ken Morel

Co-Founder & CTO

Systems architect behind DevSafe’s backends: fast Rust services, secure databases and typed APIs.

  • Built BookBridge’s automated multi-party mobile payment pipeline
  • Hardens backends against IDOR and broken auth with layered JWT access control
  • PostgreSQL with Row-Level Security, ConnectRPC and Protobuf
RustPostgreSQLConnectRPCFastAPI
Free consultation

Ready to Take Your Institution Digital?

Tell us what you need. We'll reply within 24 hours with a clear plan and a free security pre-audit.

Free cybersecurity pre-audit
Custom architecture diagram
Written proposal within 24 hours
Chat on WhatsApp

Prefer email? Request a Free Consultation