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Cybersecurity Essentials: Security Expert, Ethical Hacking

Packt via Coursera

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Overview

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Develop essential cybersecurity knowledge and practical security skills to protect systems, networks, and data. Learn about cyber threats, defensive technologies, governance, compliance, risk management, and ethical hacking fundamentals. Gain a comprehensive understanding of modern cybersecurity practices and career pathways. Cybersecurity is a critical skill for protecting systems in today's increasingly connected world. This course provides an introduction to cybersecurity concepts, technologies, and best practices used to defend against modern cyber threats. Through examples and industry-relevant topics, you will develop a strong understanding of how organizations secure their digital environments. You will begin by exploring network security fundamentals, common attack types, malware, phishing, social engineering, and denial-of-service attacks. The course then introduces security technologies, including firewalls, VPNs, intrusion detection systems, password security, multi-factor authentication, encryption, and endpoint protection. You will also learn methods for securing servers, computers, mobile devices, cloud environments, and online activities. The course extends beyond technical defenses to cover cybersecurity governance, compliance, risk management, incident response, IAM, SIEM, vulnerability management, and business continuity planning. You will also gain insight into security awareness, audits, and penetration testing fundamentals. By the end, you will have a solid foundation in cybersecurity principles, defensive strategies, compliance requirements, and ethical hacking concepts that support secure and resilient organizations. This course is designed for aspiring cybersecurity professionals, IT administrators, business professionals, students, managers, and anyone seeking a strong foundation in cybersecurity. It is ideal for learners who want to understand cyber threats, security technologies, risk management, compliance requirements, and ethical hacking concepts. No prior cybersecurity experience is required, making the course suitable for beginners and professionals looking to strengthen their security knowledge. Learn through practical examples, real-world security scenarios, and foundational cybersecurity concepts. Explore both defensive and governance-focused aspects of cybersecurity while gaining insight into ethical hacking and security testing. Build a well-rounded understanding of how modern organizations protect their digital assets. This course is based on Cybersecurity Essentials: Security Expert, Ethical Hacking, by Emilio Aguero and Palwasha Khan. This video is licensed and distributed by Packt. All rights reserved. Packt is one of the world's most prolific publishers of cutting-edge technical content. For over two decades we've made it our mission to curate and publish the knowledge of only the very best technical experts. We focus on real-world courses that help our customers get the job done, with coverage that extends across a wide range of established and cutting-edge technical topics. If you're an individual or an organisation that embraces learning by doing, Packt is the perfect fit for you.

Syllabus

  • Network Security Fundamentals
    • This module introduces key concepts in network security, including principles, protocols, and devices used to protect digital communications. Learners will gain an understanding of how secure network operations are maintained and the role of security tools in preventing cyber threats.
  • Cybersecurity Threats and Attacks
    • This module provides an in-depth exploration of various cybersecurity threats and attacks, including malware, phishing, social engineering, and DDoS attacks. Learners will gain an understanding of how these threats operate and how to identify and mitigate them effectively.
  • Passwords, MFA, and Security Best Practices
    • This module covers essential aspects of digital security, including the importance of software updates, best practices for password security, and methods for implementing multi-factor authentication and data encryption. Learners will gain practical knowledge on how to protect their systems and data from security threats.
  • Using Firewalls, VPNs, and IDS
    • This module covers essential strategies for securing computer networks using firewalls, VPNs, and intrusion detection systems. Learners will gain practical knowledge on implementing secure network configurations, protecting remote access, and monitoring for suspicious activity. The content provides a foundation for understanding and applying network security best practices.
  • Protecting Servers, Computers, and Smart Devices
    • This module covers essential strategies for securing various digital devices, including servers, desktops, laptops, macOS, iPhones, and iPads. Learners will gain practical knowledge on implementing security measures, managing access, and protecting data through best practices and built-in features.
  • Security When Online
    • This module covers essential strategies for staying safe online, including secure web browsing, cloud security best practices, and methods for reducing cyber threats. Learners will gain practical knowledge to protect their data and systems in digital environments.
  • Physical Security
    • This module explores the role of physical security in protecting an organization's infrastructure and data. Learners will gain an understanding of key controls, strategies, and best practices for preventing unauthorized access. It highlights the integration of physical and digital security measures to enhance overall safety.
  • Policies and Procedures
    • This module explores key aspects of organizational cybersecurity, including governance, roles, policies, compliance, risk management, and security technologies. Learners will gain a comprehensive understanding of how policies and procedures protect digital assets and ensure regulatory compliance.
  • Achieving Compliance
    • This module provides an in-depth look at cybersecurity regulations, disaster recovery strategies, and business continuity planning. Learners will gain the knowledge needed to implement effective compliance measures and ensure organizational resilience. It covers key standards and practical approaches to managing security risks.
  • Training and Certifications
    • This module explores the role of cybersecurity certifications and training in professional development, emphasizing how awareness programs reduce security risks and how to plan effective training initiatives. Learners will gain insights into building comprehensive security education strategies.
  • Testing Your Environment
    • This module covers the essential processes of conducting security audits and penetration testing. Learners will gain an understanding of how to evaluate security controls, identify vulnerabilities, and plan effective cybersecurity assessments. The module prepares learners to apply these techniques in real-world scenarios.
  • What's Next?
    • This module helps learners reflect on their cybersecurity journey and identify future steps for skill development and career growth. It provides guidance on advancing knowledge and applying practical skills in real-world scenarios.

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