Mac User Guide
- Welcome
- What’s new in macOS Sequoia
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- Intro to Continuity
- Use AirDrop to send items to nearby devices
- Hand off tasks between devices
- Control your iPhone from your Mac
- Copy and paste between devices
- Stream video and audio with AirPlay
- Make and receive calls and text messages on your Mac
- Use your iPhone internet connection with your Mac
- Share your Wi-Fi password with another device
- Use iPhone as a webcam
- Insert sketches, photos and scans from iPhone or iPad
- Unlock your Mac with Apple Watch
- Use your iPad as a second display
- Use one keyboard and mouse to control Mac and iPad
- Sync music, books and more between devices
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- Control what you share
- Set up your Mac to be secure
- Allow apps to see the location of your Mac
- Use Private Browsing
- Keep your data safe
- Understand passwords
- Change weak or compromised passwords
- Keep your Apple Account secure
- Use Mail Privacy Protection
- Use Sign in with Apple for apps and websites
- Find a missing device
- Resources for your Mac
- Resources for your Apple devices
- Copyright
Signed applets
A signed applet has a certificate with a digital signature that confirms the applet originated from a trusted server. When a Java plug-in encounters a signed applet, the plug-in checks the certificate to ensure that the applet was created and signed by the individual who made the certificate. The plug-in also verifies that the contents of the Java applet haven’t been modified or tampered with.
You can choose from these security options:
Trust: You trust the author of the applet and want to run it.
Don’t Trust: You don’t trust the author of the applet and don’t want to run it.
Show Certificate: Lets you examine the attributes of each certificate in the certificate chain. If you want to always trust the author of the applet, click Show Certificate, then select “Always trust these certificates”.