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 assessment, and incident response to build, implement, and protect reliable document and transaction processes at scale. This course equips you with essential tools for secure, compliant deployments.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This course builds hands-on skills for end-to-end document and communication security. Explore current cryptography, PKI, TLS setup, and create strong digital signature processes with effective key handling. Additionally, cover threat analysis, monitoring, incident management, and deployment strategies for quick, reliable, compliant signing systems.
Elevify advantages
Develop skills
- Design secure digital signature workflows from PKI selection to validation.
- Configure robust TLS and mTLS with ciphers, certificates, and secure clients.
- Model threats in document processes to identify and mitigate risks.
- Manage keys securely using HSMs, rotation, revocation, and audits.
- Monitor and respond quickly to key or TLS incidents with playbooks.
Suggested summary
Before starting, you can change the chapters and 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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