2. L ESSON OBJECTIVES Students will: Describe what data security is and why it is important to keep information safe. Explain how encryption and passwords are used to keep information safe Describe the key features of a strong password.

3. EnglishKazakhRussian Data securityАқпарат қауіпсіздігіБезопасность данных CodeКод EncryptionШифрлеуШифрование AuthorisedАвторластырылғанАвторизованный UnauthorisedАвторыстырылмағанНеавторизованный PasswordҚұпия сөзПароль

4. D ATA S ECURITY Decides who can use the database and what information they can use. Use of login details (username and passwords. Protects data from damage such as fire.

5. E NCRYPTION Encryption is a way of coding messages or information in such a way that only authorised people can read it. Coding = writing Authorised = people with permission

6. C RACK THE CODE

7. P ASSWORDS A password is a secret word or string of characters that is used by a person when proving their identity. Logging onto school or work network Email accounts Online banking Can you think of other situations where you would use a password?

8. F EATURES OF A STRONG PASSWORD ? What are the features of a strong password? Take a moment to write/discuss what you think are the key features of a strong password.

9. H OW STRONG IS YOUR PASSWORD ? Visit the website http://www.passwordmeter.com/ To check how strong your password is? How can you make it stronger?

10. F EATURES OF A STRONG PASSWORD ? Password should have at least eight characters It should have a combination of letters, numbers and special characters. Letters should be a mixture of upper and lower case. It should not have any repeating characters It does not spell a name, band or birthday.