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Wenke Lee, Mustaque Ahamad, and Catherine Gamboa

Take Udacity's Introduction to Information Security course and gain an overview of essential concepts and methods for providing and evaluating security in information processing systems.

What's inside

Syllabus

Course Information
P1:L1 The Security Mindset
P1:L2 Software Security
P1:L3 Operating System Security
Read more
P1:L4 Authentication
P1:L5 Access Control
P1:L6 Mandatory Access Control
P1:L7 Database Security
P2:L1 Malicious Code
P2:L2 Modern Malware
P2:L3 Firewalls
P2:L4 Intrusion Detection
P2:L5 Intro to Cryptography
P2:L6 Symmetric Encryption
Review of Modular Arithmetic
P2:L7 Public Key Cryptography
P2:L8 Hashes
P2:L9 Security Protocols
P2:L10 IPSec and TLS
P2:L11 Wireless & Mobile Security
P2:L12 Web Security
P3:L1 Cyber Security
P3:L2 Law, Ethics, and Privacy
Interview with Col. Greg Conti

Good to know

Know what's good
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Teaches essential concepts and methods for providing and evaluating security in information processing systems, which is foundational in the study of information technology and cybersecurity
Taught by Wenke Lee, Mustaque Ahamad, and Catherine Gamboa, who are recognized for their work in computer security
Offered through Udacity, which is recognized for its work in online educational offerings

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Reviews summary

Challenging but engaging intro to information security

Feedback for this course is mixed. One student found the content challenging but engaging, while another found the instructor difficult to follow. Additionally, one student noted that this seems to be an older course.
Students found the course content challenging.
"This appears to be an older course at Udacity..."
Instructor struggled to explain concepts clearly.
"Instructor isn't particularly good at explaining things and is difficult to follow."

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Intro to Information Security with these activities:
Read "Information Security: Principles and Practice"
solidifies knowledge of the principles of information security and how it is practiced
Show steps
  • Purchase the book and set aside 2 hours each week to read
  • Take notes on the key concepts and make sure to highlight important passages
  • Summarize each chapter in your own words to test your comprehension
Show all one activities

Career center

Learners who complete Intro to Information Security will develop knowledge and skills that may be useful to these careers:
Security Analyst
Security Analysts safeguard computer systems, networks, and data from cyberattacks and unauthorized access. They set up security measures and monitor systems for suspicious activity, protecting organizations from data breaches and theft. Taking the Intro to Information Security course provides a comprehensive overview of security concepts and methods. It covers essential topics such as authentication, access control, malware detection, and cryptography, equipping individuals with the knowledge and skills needed to excel as Security Analysts.
Cybersecurity Engineer
Cybersecurity Engineers design and implement security solutions to protect computer systems, networks, and data from cyber threats. They work closely with IT teams to identify vulnerabilities, develop security policies, and respond to security incidents. The Intro to Information Security course provides a solid foundation for Cybersecurity Engineers by introducing key security concepts, such as encryption, access control, and intrusion detection, helping them understand the principles and techniques used to secure systems and networks.
IT Auditor
IT Auditors evaluate an organization's IT systems, processes, and controls to ensure compliance with regulations and best practices. They assess the effectiveness of security measures and identify areas for improvement. The Intro to Information Security course provides valuable insights into IT security principles and practices. It covers topics such as risk management, vulnerability assessment, and incident response, equipping individuals with the knowledge required to conduct effective IT audits and contribute to the security of organizations.
Network Security Engineer
Network Security Engineers design, implement, and maintain network security systems to protect organizations from cyber threats. They configure firewalls, intrusion detection systems, and other security measures to secure networks and prevent unauthorized access. The Intro to Information Security course provides a strong foundation for Network Security Engineers by introducing essential network security concepts such as firewalls, intrusion detection, and encryption, enabling them to understand the principles and techniques used to protect networks.
Security Consultant
Security Consultants provide guidance and expertise to organizations on security best practices, risk management, and compliance. They assess security risks, develop security plans, and help organizations implement effective security measures. The Intro to Information Security course equips individuals with a comprehensive understanding of security concepts, methods, and regulations. It provides a foundation for Security Consultants, enabling them to effectively evaluate security risks, develop security strategies, and advise organizations on improving their security posture.
Data Protection Officer
Data Protection Officers (DPOs) are responsible for ensuring that organizations comply with data protection laws and regulations. They implement data protection policies, conduct data protection impact assessments, and oversee data processing activities. The Intro to Information Security course provides a comprehensive overview of data protection concepts, principles, and best practices. It covers topics such as data privacy, data security, and compliance, equipping individuals with the knowledge and skills required to effectively fulfill the role of a DPO and protect sensitive data.
Penetration Tester
Penetration Testers ethically hack into computer systems and networks to identify vulnerabilities and weaknesses. They assess the effectiveness of security measures and help organizations improve their security posture. The Intro to Information Security course provides Penetration Testers with a solid understanding of security principles and techniques. It covers topics such as vulnerability assessment, penetration testing methodologies, and ethical hacking, equipping individuals with the skills and knowledge required to effectively identify and exploit vulnerabilities and improve the security of systems and networks.
Information Security Analyst
Information Security Analysts monitor and analyze security systems and data to detect and respond to security incidents. They identify vulnerabilities, investigate security breaches, and develop security solutions. The Intro to Information Security course provides a strong foundation for Information Security Analysts by introducing essential security concepts, tools, and techniques. It covers topics such as security monitoring, incident response, and threat intelligence, enabling individuals to effectively detect, analyze, and respond to security threats.
Information Security Manager
Information Security Managers oversee the security of an organization's information assets, including data, systems, and networks. They develop and implement security policies, manage security teams, and ensure compliance with security regulations. The Intro to Information Security course provides a comprehensive overview of information security management principles and practices. It covers topics such as risk management, incident response, and security governance, enabling individuals to effectively lead and manage information security programs and protect organizations from cyber threats.
Security Architect
Security Architects design and implement security architectures to protect organizations from cyber threats. They work with IT teams to define security requirements, develop security solutions, and ensure the security of systems and networks. The Intro to Information Security course provides Security Architects with a comprehensive overview of security architecture principles and practices. It covers topics such as security design, threat modeling, and security implementation, enabling individuals to effectively design, build, and maintain secure and resilient systems and networks.
Risk Analyst
Risk Analysts identify, assess, and manage risks faced by organizations, including cybersecurity risks. They develop risk management strategies and implement controls to mitigate risks and protect organizations from potential threats. The Intro to Information Security course provides Risk Analysts with a comprehensive understanding of risk management principles and practices. It covers topics such as risk assessment, risk mitigation, and business continuity planning, enabling individuals to effectively identify, evaluate, and manage cybersecurity risks and contribute to the overall security of organizations.
Cybercrime Investigator
Cybercrime Investigators investigate and prosecute cybercrimes, such as hacking, fraud, and identity theft. They work with law enforcement agencies to track down cybercriminals and gather evidence. The Intro to Information Security course provides Cybercrime Investigators with a comprehensive overview of cybersecurity concepts and investigative techniques. It covers topics such as cybercrime investigation, digital forensics, and legal issues, enabling individuals to effectively investigate and prosecute cybercrimes and contribute to the protection of individuals and organizations from cyber threats.
Cyber Threat Intelligence Analyst
Cyber Threat Intelligence Analysts collect, analyze, and disseminate information about cyber threats to help organizations protect their systems and data. They identify trends, patterns, and vulnerabilities in the cyber threat landscape. The Intro to Information Security course provides Cyber Threat Intelligence Analysts with a comprehensive overview of cybersecurity concepts and intelligence analysis techniques. It covers topics such as threat intelligence collection, analysis, and dissemination, enabling individuals to effectively identify, assess, and mitigate cyber threats and protect organizations from potential attacks.
Forensic Analyst
Forensic Analysts investigate and analyze computer systems and data to uncover evidence of cybercrimes and security breaches. They play a crucial role in incident response and digital forensics. The Intro to Information Security course provides Forensic Analysts with a foundation in cybersecurity principles and investigative techniques. It covers topics such as digital forensics, incident response, and evidence collection, enabling individuals to effectively investigate and analyze cyber incidents and assist in bringing criminals to justice.
Cloud Security Engineer
Cloud Security Engineers design and implement security measures to protect cloud computing environments. They work with cloud providers and customers to ensure the security of cloud-based systems and applications. The Intro to Information Security course provides Cloud Security Engineers with a solid foundation in cybersecurity principles and cloud computing concepts. It covers topics such as cloud security architecture, cloud security controls, and cloud security best practices, enabling individuals to effectively secure cloud environments and protect organizations from cyber threats.

Reading list

We've selected 21 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in Intro to Information Security.
Provides a comprehensive overview of information security principles and practices, covering topics such as cryptography, access control, and security management. It valuable reference for both beginners and experienced professionals.
This textbook provides a comprehensive overview of the field of computer security, covering the fundamental principles and practices used to protect computer systems and networks. It is commonly used as a textbook at academic institutions and by industry professionals.
Provides a practical overview of hacker techniques, tools, and incident handling. It valuable resource for anyone interested in learning more about how hackers operate and how to protect themselves from them.
Provides a practical overview of ethical hacking and penetration testing. It valuable resource for anyone interested in learning more about how to test the security of computer systems and networks.
Provides a practical overview of computer security incident handling. It valuable resource for anyone interested in learning more about how to respond to and recover from computer security incidents.
Provides a comprehensive overview of security for the Internet of Things, covering the different aspects of IoT security, including risk assessment, threat analysis, and mitigation strategies.
Provides a comprehensive overview of security for smart grids, covering the different aspects of smart grid security, including risk assessment, threat analysis, and mitigation strategies.
Provides a comprehensive overview of security for safety systems, covering the different aspects of safety system security, including risk assessment, threat analysis, and mitigation strategies.
Provides a comprehensive overview of security for software systems, covering the different aspects of software system security, including risk assessment, threat analysis, and mitigation strategies.
Provides a thorough introduction to computer security, covering topics such as security models, threat analysis, and countermeasures. It classic textbook in the field of computer security.
Provides a comprehensive overview of cyber security, covering topics such as cyber threats, cyber security controls, and cyber security management. It valuable reference for both beginners and experienced professionals.
Provides a comprehensive overview of malware, covering the different types of malware, how they work, and how to protect yourself from them. It valuable resource for anyone interested in learning more about malware and how to protect themselves from it.
Provides a comprehensive overview of security, covering the different aspects of security, including physical, information, and cybersecurity.
Provides a comprehensive overview of firewalls and intrusion detection systems, covering topics such as firewall design, intrusion detection techniques, and IDS management. It valuable reference for both beginners and experienced professionals.
Provides a comprehensive historical overview of computer security and its implications for the future. It covers the evolution of threats, vulnerabilities, and defenses, as well as the key legal, ethical, and societal issues related to computer security.
Provides a comprehensive overview of the legal, ethical, and business aspects of information security, covering topics such as data privacy, intellectual property, and security compliance. It valuable reference for both beginners and experienced professionals.
Provides a practical guide to security risk assessment, covering topics such as risk identification, risk analysis, and risk management. It valuable resource for both beginners and experienced professionals.
Provides a comprehensive overview of information security management, covering topics such as security policy, security planning, and security operations. It valuable reference for both beginners and experienced professionals.
Provides a gentle introduction to cyber security, covering topics such as cyber threats, security controls, and ethical hacking. It valuable resource for beginners who want to learn more about cyber security.

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