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 in Zambia's digital landscape.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
This course equips you with hands-on skills to protect documents and communications comprehensively. Explore contemporary cryptography, PKI frameworks, and TLS setups, then create resilient digital signature processes with effective key handling. Additionally, apply threat analysis, surveillance, incident management, and deployment strategies to roll out 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 defined 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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