Introduction to Cybersecurity Essentials
Completed by Keshan Perumal
January 20, 2026
12 hours (approximately)
Keshan Perumal's account is verified. Coursera certifies their successful completion of Introduction to Cybersecurity Essentials
What you will learn
Learn how to identify common cybersecurity threats, including malware, social engineering, breaches, and other attack vectors
Install software updates and patches, and apply authentication, encryption, and device-hardening techniques to protect sensitive information
Explore physical security, environmental safeguards, and access control measures used to prevent unauthorized access and ensure business continuity
Apply cybersecurity best practices using strong password creation and management strategies, and identify use cases for encryption
Skills you will gain
- Category: Encryption
- Category: Endpoint Security
- Category: Security Awareness
- Category: Security Controls
- Category: Malware Protection
- Category: Identity and Access Management
- Category: Cyber Attacks
- Category: Threat Management
- Category: Email Security
- Category: Application Security
- Category: Hardening
- Category: Authorization (Computing)
