CompTIA · A+ 220-1202
Mobile and browser security
A+ 220-1202 · Lesson 19 of 29 · 2:11:08
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In this lesson
Prepare for the CompTIA A+ Core 2 (220-1202) exam. In this lesson: device encryption, screen locks, failed login restrictions, updates, antivirus, locator apps, remote wipes and backups, MDM, configuration profiles, corporate and BYOD devices, trusted sources and hashes, browser updates, extensions, password managers, certificates, pop-up and ad blockers, private browsing, and secure DNS. Includes three original practice questions.
Preview the topics
- A dentist’s company phone is stolen in a taxi, and it holds patient photos. What should be done first?
- A web page shows outdated content and a broken layout, even after a refresh, while other users see it correctly. What should the technician try first?
- Before installing a downloaded browser, a technician wants to confirm that the installer was not altered. What should be checked?