Android is Google's mobile operating system, whose apps, devices, and updates create a broad security surface for vulnerabilities and advisories.
Search across headline titles and summaries.
Background for this topic.
Android is an open-source operating system for mobile devices based on the Linux kernel, supporting apps primarily written in Java and Kotlin. Its architecture enforces app sandboxing and a permission model to isolate apps and restrict access to sensitive data or system features. However, Android’s allowance for installing apps from unofficial sources increases exposure to malicious software outside the vetted app store environment.
Security risks on Android include malware distribution via sideloaded apps, privilege escalation exploiting OS or pre-installed app vulnerabilities, and data leakage through excessive app permissions. Fragmentation in device models and delayed security updates complicate patch management, making timely application of security patches and careful permission control essential defensive practices for reducing attack surfaces on Android devices. Understanding these factors is critical for managing vulnerabilities in both consumer and enterprise contexts.
A new Android malware strain called CherryBlos has been observed making use of optical character recognition (OCR) techniques to gather sensitive data stored in pictures
The malware, along with a sister strain dubbed "FakeTrade," was found lurking in Google Play.
Two new Android malware families named 'CherryBlos' and 'FakeTrade' were discovered on Google Play, aiming to steal cryptocurrency credentials and funds or conduct scams. [...]
Trend Micro’s Mobile Application Reputation Service (MARS) team discovered two new related Android malware families involved in cryptocurrency-mining and financially-motivated scam campaigns targeting Android users.
The Flipper Zero team has launched its very own 'Flipper Apps' mobile app store, allowing mobile users to install 3rd-party apps and extend the functionality of the popular wireless pen-testing tool. [...]
Google has announced that it intends to add support for Message Layer Security (MLS) to its Messages service for Android and open source implementation of the specification