Sécurité des applications
Vérifiez et contrôlez continuellement l’accès aux applications pour les protéger contre les accès non autorisés et les menaces.
Applications are the primary target of modern cyberattacks. From web-facing services and APIs to internal development pipelines and enterprise platforms, every application layer represents a potential attack surface. The challenge is not just protecting applications in production — it is embedding security throughout their entire lifecycle, from the first line of code to every certificate they depend on.
At e-Xpert Solutions, our application security engineers bring deep technical expertise across web application firewalling, API protection, DevSecOps, and certificate lifecycle management. Since 2001, we have secured applications for organisations across the Swiss financial, industrial, healthcare, and luxury sectors — combining offensive security knowledge with practical, scalable implementation.
Our Application Security Capabilities :
Web Application Firewall (WAF) & API Protection
We deploy and operate Web Application Firewalls and API security controls using F5 Advanced WAF, Ubika WAAP, and AWS WAF — protecting applications and APIs from OWASP Top 10 vulnerabilities, injection attacks, bot traffic, and DDoS at the application layer. As an F5 Managed Service Provider (MSP), we operate a 24/7 fully managed WAF service for organisations that need continuous application protection without the internal overhead of running it themselves. Our WAF deployments are aligned with Zero Trust principles: every request is verified, every API call is controlled.
DevSecOps & Secure Software Development Lifecycle (SSDLC)
Security embedded in development is security that scales. Our engineers accompany organisations through their transition to DevSecOps — at both the technical and organisational levels. We define DevSecOps strategies, implement security controls in CI/CD pipelines (SAST, DAST, SCA, infrastructure scanning), deploy Security Champion programmes, and deliver customised secure coding training. Our approach is pragmatic and based on real-world experience: we have delivered DevSecOps programmes for both large Swiss enterprises and mid-sized organisations, using tools including Snyk, Qualys, Picus, and Splunk.
SSL/TLS Certificate Lifecycle Management — SSLCert
Every application depends on SSL/TLS certificates — and every expired or misconfigured certificate is a service interruption or a security incident waiting to happen. e-Xpert Solutions has developed SSLCert, a Swiss-designed Certificate Lifecycle Management (CLM) platform that automates the full certificate lifecycle across on-premises, cloud, and hybrid environments.
SSLCert covers automatic network scanning and certificate discovery, centralised real-time inventory with expiry alerts, full lifecycle automation (request, issuance, deployment, renewal, revocation) with ACME protocol support, role-based access control (RBAC), full audit logs, and customisable compliance reports. It integrates with public and private CAs and adapts to any infrastructure through configurable connectors.
SSLCert is proven in demanding sectors including finance, insurance, industry, healthcare, luxury, and sensitive public entities — and is available directly with a licence from e-Xpert Solutions.
Zero Trust Application Access
Modern application access should never be based on network location alone. We implement Zero Trust application access architectures that enforce continuous identity verification, device posture checks, and least-privilege access policies before any user or workload reaches an application. This approach protects both cloud-native applications and legacy on-premises systems — eliminating implicit trust that attackers exploit through compromised credentials and lateral movement.
Automated Code Scanning & CI/CD Pipeline Security
We integrate automated security testing directly into your CI/CD pipelines — enabling development teams to identify and resolve vulnerabilities at the earliest possible stage of the development lifecycle. Static application security testing (SAST), dynamic analysis (DAST), software composition analysis (SCA), and infrastructure scanning are configured to run as part of every build and release process, without slowing down delivery. Our engineers also validate external vulnerabilities through real testing — providing expert assessment of risk rather than raw scanner output.
Cloud-Native Application Security
Cloud-native applications — built on microservices, containers, and serverless functions — require security controls that scale and adapt dynamically. We design and implement application security architectures for AWS and Microsoft Azure environments, ensuring that security policies follow workloads wherever they run. This includes API gateway security, container image scanning, secrets management, and cloud WAF integration.
Why e-Xpert Solutions for Application Security?
Our application security practice is built on genuine offensive and defensive expertise. Our engineers hold advanced certifications and have contributed to the cybersecurity community through MITRE ATT&CK and SIGMA publications and CVE disclosures for vendors including Microsoft, F5, and Abacus. This means that when our engineers harden an application, they are applying knowledge of how attackers actually operate — not just implementing vendor checklists.
We are an F5 Managed Service Provider, deploying and operating WAF and WAAP solutions at scale under our 24/7 At-Defense SOC — certified ISO 27001 and covered by an ISAE 3000 assurance report. Application security monitoring is seamlessly integrated into SOC operations: WAF events, API anomalies, and certificate alerts all feed into our threat detection and response workflows.
We have also developed SSLCert — our own Swiss-designed CLM platform — reflecting our commitment to building solutions that address real operational problems our clients face, rather than relying solely on third-party tools.
We operate from our offices in Geneva (Plan-les-Ouates) and Lausanne, serving Swiss and international organisations across the financial, healthcare, industrial, luxury, and public sectors.
Technologies We Work With
We implement and operate application security solutions using the following platforms:
In addition, our DevSecOps practice uses tools including Snyk, Qualys, Picus, and Splunk — selected based on your development environment and existing toolchain.
For SSL/TLS certificate lifecycle management, we offer SSLCert — our proprietary Swiss-designed CLM platform, available directly with a licence from e-Xpert Solutions.
Ready to Secure Your Applications?
Whether you need a managed WAF, want to embed security in your development pipeline, automate your certificate lifecycle, or implement Zero Trust application access, e-Xpert Solutions brings the engineering expertise to help. Contact us to discuss your environment.
Frequently Asked Questions – Application Security in Switzerland
Q : What is a Web Application Firewall (WAF) and do I need one?
A Web Application Firewall (WAF) inspects and filters HTTP/HTTPS traffic between the internet and your web applications — blocking common attacks such as SQL injection, cross-site scripting (XSS), and API abuse before they reach your application. Any organisation with internet-facing applications, APIs, or customer portals should have a WAF in place. Modern WAAP (Web Application and API Protection) platforms extend this to cover bot management, DDoS mitigation, and API-specific threats.
Q : What is DevSecOps and how is it different from traditional application security?
Traditional application security typically involves testing applications after they are built — finding vulnerabilities late in the development cycle when they are most expensive to fix. DevSecOps integrates security into every stage of the development lifecycle: threat modelling at design, security plugins in the IDE at coding, SAST/DAST/SCA scanning at build, penetration testing at release, and continuous monitoring in production. The result is applications that are more secure by design and a development process that does not treat security as a bottleneck.
Q : What is Certificate Lifecycle Management (CLM) and why does it matter?
Certificate Lifecycle Management (CLM) is the practice of systematically managing the full lifecycle of SSL/TLS certificates — from discovery and issuance through renewal, deployment, and revocation. Without CLM, organisations typically rely on spreadsheets and manual reminders — a process that fails as certificate volumes grow. A single expired certificate can take down a service, trigger a security alert, or cause a compliance finding. SSLCert, developed by e-Xpert Solutions, automates this entire process across on-premises, cloud, and hybrid environments.
Q : What is SSLCert and how can I get it?
SSLCert is a Certificate Lifecycle Management platform developed by e-Xpert Solutions — a Swiss-designed solution that automates SSL/TLS certificate discovery, inventory, lifecycle management, and compliance reporting. It supports ACME protocol, integrates with public and private CAs, and is designed for enterprise environments in finance, healthcare, industry, and the public sector. Licences are available directly from e-Xpert Solutions at sslcert-payment.e-xpertsolutions.com.
Q : Which application security platforms does e-Xpert Solutions work with?
e-Xpert Solutions deploys and operates application security solutions from F5 (Advanced WAF, as an F5 MSP), Ubika (WAAP), AWS (WAF and cloud security), and Microsoft (Azure WAF, Defender for APIs). For DevSecOps, we work with Snyk, Qualys, Picus, and Splunk. For SSL/TLS certificate lifecycle management, we offer SSLCert — our own Swiss-designed CLM platform.
Q : Where is e-Xpert Solutions based?
e-Xpert Solutions is headquartered in Plan-les-Ouates (Geneva) and operates a second office in Lausanne. Founded in 2001, we serve organisations across French-speaking Switzerland and beyond. As part of Swiss Expert Group, we also collaborate with teams in Gland, Givisiez, Fribourg, and Kloten (Zurich).
