Duration: 90 minutes Total marks: 100
Section C — Deep Technical (30 marks) 10. (10) Discuss how Verified Boot and A/B (seamless) updates interact on a userdebug build. Explain potential pitfalls when A/B is enabled on userdebug devices and recommended mitigations. 11. (10) Suppose the Ksw-q-userdebug device uses a custom vendor HAL that changed ABI between builds. Explain how you would detect ABI breakage during update, and outline the compatibility checks you would implement in the update pipeline. 12. (10) Security incident: After an update, a subset of devices report that adb is enabled and unsecured (no authentication). Provide a forensic analysis plan to determine whether this was a build-time configuration mistake, OTA package tampering, or a post-flash exploit. Include logs, checksums, and timeline reconstruction steps. Ksw-q-userdebug Os Update
Duration: 90 minutes Total marks: 100
Section C — Deep Technical (30 marks) 10. (10) Discuss how Verified Boot and A/B (seamless) updates interact on a userdebug build. Explain potential pitfalls when A/B is enabled on userdebug devices and recommended mitigations. 11. (10) Suppose the Ksw-q-userdebug device uses a custom vendor HAL that changed ABI between builds. Explain how you would detect ABI breakage during update, and outline the compatibility checks you would implement in the update pipeline. 12. (10) Security incident: After an update, a subset of devices report that adb is enabled and unsecured (no authentication). Provide a forensic analysis plan to determine whether this was a build-time configuration mistake, OTA package tampering, or a post-flash exploit. Include logs, checksums, and timeline reconstruction steps.
What is this?: A hash is a way to verify the integrity of a file. The above are command lines. Only install MacroGamer if the hash matches.
MacroGamer provides the capability to automate keyboard and mouse presses. Quickly create macros using a simple interface that anyone can understand. No complicated options, just record, bind to a key, then run. Create profiles each specific to a game or need and share it with others. The source-code is provided for educational purposes only.
MacroGamer™ is created, maintained, and owned by iToady
This is the official site