๐ Topic Summary
Password protection is crucial in computer science, especially when learning languages like Python and JavaScript. This worksheet introduces basic concepts such as strong passwords, encryption, and secure storage. Understanding these concepts helps build secure and reliable applications and protects personal data from unauthorized access. It's like building a digital fortress to keep the bad guys out! ๐ก๏ธ
๐ Part A: Vocabulary
Match the following terms with their definitions:
| Term |
Definition |
| 1. Encryption |
A. A secret combination of characters used to access a system. |
| 2. Password |
B. The process of converting data into a coded form. |
| 3. Authentication |
C. A method to verify the identity of a user. |
| 4. Brute-force Attack |
D. A method of trying every possible password combination to gain access. |
| 5. Two-Factor Authentication (2FA) |
E. A security process that requires two different authentication factors. |
(Match the term on the left with the correct definition on the right. For example, 1-B, 2-A, etc.)
โ๏ธ Part B: Fill in the Blanks
Complete the following paragraph with the correct words:
A strong password should be at least 12 characters long and include a mix of uppercase and lowercase letters, numbers, and _______. Using a password manager can help you store passwords ______. You should never share your password with anyone or use the same password for multiple _______. To further protect your account, you can enable _______. Be aware of phishing scams, which attempt to trick you into revealing your password through fake _______.
(Word Bank: symbols, securely, websites, Two-Factor Authentication (2FA), emails)
๐ค Part C: Critical Thinking
Explain why using the same password for multiple websites is a security risk. What steps can you take to create and manage strong, unique passwords for all your online accounts?