Hacking Technique Quiz 2

What are browser extensions?

• Standalone applications

• Computer programs that add functionality to existing browsers

• Operating systems

• Antivirus software

Which browsers call their extensions add-ons or simply extensions?

• Internet Explorer

• Chrome and Firefox

• Opera and Safari

• Both B and C

What is a common infection method for PUPs (Potentially Unwanted Programs)?

• Through email attachments

• Through bundled advertisements in browser extensions

• Through operating system updates

• Through social media links

What can incomplete or incorrect removal of browser extensions lead to?

• Faster browser performance

• Browser instability and crashes

• Improved security

• Enhanced user experience

What should you do before installing software to avoid PUPs?

• Install without any research

• Look at the EULA and research the application

• Download from any website

• Ignore the publisher's site

What is a browser hijacker?

• A type of malware that modifies Internet browser settings without user consent

• A software that enhances browser performance

• A tool for managing browser bookmarks

• A program for blocking pop-up ads

Where did browser hijackers likely originate from?

• Silicon Valley, USA

• Tel Aviv, Israel

• Bangalore, India

• Tokyo, Japan

What is a common method of infection for browser hijackers?

• Through email attachments

• Via free software and third-party sites

• By downloading music files

• Through social media links

Which of the following is NOT an associated family of browser hijackers?

• Babylon Toolbar

• Conduit Search

• CoolWebSearch

• Google Toolbar

What is a recommended remediation for browser hijackers?

• Installing and running antivirus or anti-malware software

• Reinstalling the operating system

• Upgrading the browser to the latest version

• Clearing browser cookies and cache