https://www.khanacademy.org/computing/computers-and-internet/xcae6f4a7ff015e7d:online-data-security/xcae6f4a7ff015e7d:introduction-to-online-data-security/a/why-does-data-security-matter 2025-02-13T22:33:12.531466919Z Why care about data security? article https://www.khanacademy.org/computing/ap-computer-science-principles/x2d2f703b37b450a3:online-data-security/x2d2f703b37b450a3:introduction-to-online-data-security/v/importance-of-data-security 2023-04-18T21:42:29.768102862Z Importance of data security Data security is crucial to protect your private information, like your name and social security number, from being misused. People may try to steal your identity, money, or control your online presence. To prevent this, you'll need to be vigilant and use technology like encryption and authentication. Sal Khan video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Importance of data security Data security is crucial to protect your private information, like your name and social security number, from being misused. People may try to steal your identity, money, or control your online presence. To prevent this, you'll need to be vigilant and use technology like encryption and authentication. https://cdn.kastatic.org/ka-youtube-converted/fU4vsLeh1So.mp4/fU4vsLeh1So.mp4 93 Protect your personal information https://www.khanacademy.org/computing/computers-and-internet/xcae6f4a7ff015e7d:online-data-security/xcae6f4a7ff015e7d:untitled-lesson-45/a/pii-personally-identifiable-information 2021-04-29T07:54:57Z PII (Personally identifiable information) article https://www.khanacademy.org/computing/ap-computer-science-principles/x2d2f703b37b450a3:online-data-security/x2d2f703b37b450a3:pii-personally-identifiable-information/v/personally-identifiable-information 2022-04-07T15:37:10.897785954Z (PII) Personally Identifiable Information Personally Identifiable Information (PII) includes things that can identify you directly, such as your social security number, to things that may help identify you indirectly, such as your phone number or birthday. If that information falls into the wrong hands, you could be tracked without your knowledge or even have your identity stolen. Sal Khan video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw (PII) Personally Identifiable Information Personally Identifiable Information (PII) includes things that can identify you directly, such as your social security number, to things that may help identify you indirectly, such as your phone number or birthday. If that information falls into the wrong hands, you could be tracked without your knowledge or even have your identity stolen. https://cdn.kastatic.org/ka-youtube-converted/FwBKZOcn4yI.mp4/FwBKZOcn4yI.mp4 115 Protect your personal information https://www.khanacademy.org/computing/computers-and-internet/xcae6f4a7ff015e7d:online-data-security/xcae6f4a7ff015e7d:untitled-lesson-45/e/pii--personally-identifiable-information- 2024-11-13T01:52:26.762171579Z PII (Personally identifiable information) Check your understanding of PII (personally identifiable information) in this set of free practice questions designed for AP Computer Science Principles students. Pamela and Abhishek exercise https://www.khanacademy.org/computing/computers-and-internet/xcae6f4a7ff015e7d:online-data-security/xcae6f4a7ff015e7d:user-authentication-methods/a/strong-passwords 2021-04-29T07:56:20Z Strong passwords article https://www.khanacademy.org/computing/computers-and-internet/xcae6f4a7ff015e7d:online-data-security/xcae6f4a7ff015e7d:user-authentication-methods/a/multi-factor-authentication 2021-04-29T07:55:30Z Multi-factor authentication article https://www.khanacademy.org/college-careers-more/internet-safety/xef9bb6e081c9f4ff:online-data-security/xef9bb6e081c9f4ff:user-authentication-methods/a/using-security-tools-to-keep-your-devices-safe 2023-03-26T23:41:36.17798402Z Using Security Tools to Keep Your Devices Safe This article walks you through some security tools that you can use to keep your devices safe and secure. article https://www.khanacademy.org/computing/computers-and-internet/xcae6f4a7ff015e7d:online-data-security/xcae6f4a7ff015e7d:user-authentication-methods/e/user-authentication-methods 2021-04-29T07:58:10Z User authentication methods Check your understanding of strong passwords and multi-factor authentication in this set of free practice questions designed for AP Computer Science Principles students. Pamela exercise