An enterprise systems administrator is updating the mobile security baseline for corporate email and mobile application deployment across iOS and Android devices. Match each mobile security control or configuration setting on the left to its corresponding operational purpose or protocol scope on the right.
- MAM ContainerizationIsolates enterprise application data and enables selective remote wipe on BYOD smartphones without affecting personal files.
- Sideloading RestrictionsEnforces official app store installation policies to prevent unauthorized APK or IPA execution from untrusted sources.
- SMTPS / STARTTLS ConfigurationSecures outbound corporate email transmission using port 587 or 465 with transport layer encryption.
- Biometric MFA with Push AuthenticationCombines a physical device possession factor with fingerprint or facial recognition to validate user identity during app login.
Answer
MAM Containerization matches isolating enterprise data for selective wipe; Sideloading Restrictions matches blocking unverified app packages; SMTPS/STARTTLS matches securing outbound email via port 587/465; Biometric MFA matches combining device possession with biometrics.
Each security control aligns directly with its technical scope: MAM containerization manages enterprise app boundaries and selective wipe capabilities; sideloading prevention enforces installation strictly through trusted app marketplaces; SMTPS/STARTTLS secures outbound mail submission over encrypted TCP ports 587/465; and push-based biometric MFA combines hardware possession with biometric verification.
Step-by-Step Solution
Key Concept
Mobile Application Security Settings and Email Synchronization Protocols