Internet Security and Digital Signature Course
Gain expertise in internet security and digital signatures for practical systems. Master TLS, mTLS, PKI, SHA-2/3, RSA, ECDSA, EdDSA, risk analysis, and incident response to build, deploy, and protect reliable document and transaction workflows at scale in real-world settings.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course equips you with hands-on skills to protect documents and communications comprehensively. Delve into contemporary cryptography, PKI, and TLS setup, then create resilient digital signature processes with solid key management. Additionally, apply threat modelling, monitoring, incident handling, and deployment strategies to implement trustworthy, 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 strong ciphers, certificates, and hardened clients.
- Model threats in document workflows by mapping attacks and prioritising mitigations.
- Manage cryptographic keys securely using HSMs, rotation, revocation, and audits.
- Monitor and respond swiftly to key or TLS incidents using clear 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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