Internet Security and Digital Signature Course
Gain expertise in internet security and digital signatures for practical applications. Master TLS, mTLS, PKI, SHA-2/3, RSA, ECDSA, EdDSA, risk assessment, and incident handling to build, implement, and protect reliable document and transaction systems at scale. This course equips you with hands-on skills for secure, compliant deployments.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
This course builds practical expertise in securing documents and communications comprehensively. Explore contemporary cryptography, PKI frameworks, and TLS setups, then create resilient digital signature processes with effective key handling. Additionally, master threat analysis, surveillance, incident management, and deployment strategies to implement trustworthy, regulation-compliant, and verifiable signing systems efficiently.
Elevify advantages
Develop skills
- Design secure digital signature workflows from PKI selection to long-term validation.
- Configure robust TLS and mTLS with optimal ciphers, certificates, and secure clients.
- Conduct threat modelling for document processes to identify and prioritise risks.
- Safely manage crypto keys using HSMs, including rotation, revocation, and audits.
- Monitor and respond swiftly to key or TLS incidents using predefined playbooks.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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