Cryptography and Network Security Course
This course provides essential skills in cryptography and network security, focusing on TLS configuration, strong cryptographic practices, PKI management, securing remote access, and incident response to maintain robust defenses against cyber threats.

from 4 to 360h flexible workload
certificate valid in your country
What will I learn?
This Cryptography and Network Security Course equips you with practical skills to secure web traffic, protect internal services, and manage certificates confidently. You'll learn TLS basics, modern cipher options, PKI setup, key rotation, and how to handle incidents when keys are compromised. Using straightforward checklists, hardening methods, and threat modelling, you'll be prepared to deploy, monitor, and keep strong, current defences in place.
Elevify advantages
Develop skills
- Configure TLS securely: deploy modern ciphers, HSTS, and safe redirects.
- Apply strong cryptography: choose AES, SHA-2, and key sizes that resist attacks.
- Manage keys and PKI: protect private keys, automate certificates, enforce policy.
- Secure remote access: harden VPN, Wi-Fi, and internal APIs with TLS and mTLS.
- Respond to crypto incidents: rotate keys, revoke certs, and restore trust fast.
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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