https://github.com/ngvuthdanhh/certificate-information-security-openlearn
Comprehensive learning repository for the OpenLearn Information Security program, featuring detailed notes, hands-on labs, demos, guides, cheatsheets, case studies, and a certificate of completion. Focuses on network, system, application, and cloud security, covering both attack techniques and defense strategies.
https://github.com/ngvuthdanhh/certificate-information-security-openlearn
access-control application-security cloud-security cryptography githublearning information-security monitoring system-security
Last synced: 18 days ago
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Comprehensive learning repository for the OpenLearn Information Security program, featuring detailed notes, hands-on labs, demos, guides, cheatsheets, case studies, and a certificate of completion. Focuses on network, system, application, and cloud security, covering both attack techniques and defense strategies.
- Host: GitHub
- URL: https://github.com/ngvuthdanhh/certificate-information-security-openlearn
- Owner: ngvuthdanhh
- License: gpl-3.0
- Created: 2025-08-31T05:02:34.000Z (6 months ago)
- Default Branch: main
- Last Pushed: 2025-12-06T11:51:08.000Z (2 months ago)
- Last Synced: 2025-12-10T06:00:03.863Z (2 months ago)
- Topics: access-control, application-security, cloud-security, cryptography, githublearning, information-security, monitoring, system-security
- Homepage: https://www.open.edu/openlearn
- Size: 574 KB
- Stars: 0
- Watchers: 0
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
- Roadmap: docs/roadmap.md
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README
# π‘οΈ OpenLearn β Information Security





This repository contains **notes, labs, demos, guides, case studies, cheatsheets, and certificate of completion** for the *OpenLearn β Information Security* program. The course covers essential concepts in **network, system, application security, cryptography, incident response, and overall information protection**.
---
## π Notes
- π [01-introduction.md](./notes/01-introduction.md) β Introduction to Information Security
- π [02-security-basics.md](./notes/02-security-basics.md) β Security principles and threats
- π [03-network-security.md](./notes/03-network-security.md) β Network security fundamentals
- π [04-threats-and-vulnerabilities.md](./notes/04-threats-and-vulnerabilities.md) β Threats and vulnerabilities
- π [05-system-hardening.md](./notes/05-system-hardening.md) β System hardening techniques
- π [06-malware-and-attacks.md](./notes/06-malware-and-attacks.md) β Malware and attack types
- π [07-cryptography.md](./notes/07-cryptography.md) β Cryptography essentials
- π [08-access-control.md](./notes/08-access-control.md) β Access control methods
- π [09-monitoring-logging.md](./notes/09-monitoring-logging.md) β Monitoring and logging
- π [10-incident-response.md](./notes/10-incident-response.md) β Incident response procedures
- π [11-web-security.md](./notes/11-web-security.md) β Web application security
- π [12-application-security.md](./notes/12-application-security.md) β Application security best practices
- π [13-wireless-security.md](./notes/13-wireless-security.md) β Wireless security fundamentals
- π [14-cloud-security.md](./notes/14-cloud-security.md) β Cloud security essentials
- π [15-reporting-and-mitigation.md](./notes/15-reporting-and-mitigation.md) β Reporting and mitigation strategies
---
## π§ͺ Labs
- π§ [red-team-labs.md](./labs/red-team-labs.md) β Offensive security labs
- π§ [blue-team-defense.md](./labs/blue-team-defense.md) β Defensive security labs
- π§ [hands-on-exercises.md](./labs/hands-on-exercises.md) β Practical exercises
---
## π Cheatsheets
- π [network-security.md](./cheatsheets/network-security.md) β Network security quick reference
- π [system-security.md](./cheatsheets/system-security.md) β System security summary
- π [web-application-security.md](./cheatsheets/web-application-security.md) β Web security quick guide
- π [cryptography.md](./cheatsheets/cryptography.md) β Cryptography cheatsheet
- π [incident-response.md](./cheatsheets/incident-response.md) β Incident response quick reference
---
## π Guides
- π [setup-lab-environment.md](./guides/setup-lab-environment.md) β Lab setup instructions
- π [incident-response-guidelines.md](./guides/incident-response-guidelines.md) β Incident response best practices
- π [threat-mitigation-strategies.md](./guides/threat-mitigation-strategies.md) β Threat mitigation strategies
---
## π¬ Extras
- π [case-studies.md](./extras/case-studies.md) β Analysis of major security incidents
- π [resources.md](./extras/resources.md) β Additional references and reading materials
- π [timeline.md](./extras/timeline.md) β Timeline of significant security events
---
## π Docs
- π [index.md](./docs/index.md) β Program overview
- π [glossary.md](./docs/glossary.md) β Information security glossary
- π [references.md](./docs/references.md) β External references
- π [roadmap.md](./docs/roadmap.md) β Learning roadmap
- π [syllabus.md](./docs/syllabus.md) β Course syllabus
---
## πΈ Screenshots
| Step | Screenshot |
|-------------------------|------------|
| π Course Content |  |
| π« Course Overview |  |
| β Course Reviews |  |
---
## π Certificate
π [OpenLearn Information Security](./cert/Open%20Learn%20Information%20Security.pdf)
---
## π Personal Review
This program provides a comprehensive foundation in **information security concepts, threat mitigation, cryptography, and practical defense techniques**.
Hands-on labs, exercises, and cheatsheets help learners understand **network security, system hardening, application security, incident response, and monitoring**.
It is ideal for anyone seeking practical skills to **secure systems and respond effectively to security incidents**.
---
## βοΈ Author
**ThΓ nh Danh** β Red Team Learner & Security Researcher
- GitHub: [@ngvuthdanhh](https://github.com/ngvuthdanhh)
- Email: ngvu.thdanh@gmail.com
---
## π License
This project is licensed under the terms of the **MIT License**. See [LICENSE](./LICENSE) for full details.
Β© 2025 ngvuthdanhh. All rights reserved.