Digital skills
Devices, Networks, and HTTPS
Updated Oct 28, 2026
Install security updates and obtain software from trustworthy sources. Sign out on shared devices and avoid saving passwords there. HTTPS encrypts the connection to a site, but it does not prove the s
What you’ll learn
Understand and practise devices, networks, and https.
Explanation
Install security updates and obtain software from trustworthy sources. Sign out on shared devices and avoid saving passwords there. HTTPS encrypts the connection to a site, but it does not prove the site is honest. On public Wi-Fi, check the network name with staff and be careful with sensitive activity.
ដំឡើងបច្ចុប្បន្នភាព និងទាញកម្មវិធីពីប្រភពទុកចិត្ត។ ចេញពីគណនីលើឧបករណ៍រួម។ HTTPS អ៊ិនគ្រីបការភ្ជាប់ ប៉ុន្តែមិនធានាថាគេហទំព័រគួរឱ្យទុកចិត្តទេ។
Example
Verify the café network name before connecting.
Practice
Does a padlock prove a website is legitimate?
Answer and explanation
Show answer / បង្ហាញចម្លើយ
No. It indicates an encrypted connection, not that the operator is trustworthy.
Quick recap
Install security updates and obtain software from trustworthy sources.