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Hackers Use .NET MAUI to Target Indian and Chinese Users with Fake Banking, Social Apps

Hackers Use .NET MAUI to Target Indian and Chinese Users with Fake Banking, Social Apps

Mar 25, 2025 Mobile Security / Data Theft
Cybersecurity researchers are calling attention to an Android malware campaign that leverages Microsoft's .NET Multi-platform App UI (.NET MAUI) framework to create bogus banking and social media apps targeting Indian and Chinese-speaking users. "These threats disguise themselves as legitimate apps, targeting users to steal sensitive information," McAfee Labs researcher Dexter Shin said . .NET MAUI is Microsoft's cross-platform desktop and mobile app framework for creating native applications using C# and XAML. It represents an evolution of Xamarin, with added capabilities to not only create multi-platform apps using a single project, but also incorporate platform-specific source code as and when necessary. It's worth noting that official support for Xamarin ended on May 1, 2024 , with the tech giant urging developers to migrate to .NET MAUI. While Android malware implemented using Xamarin has been detected in the past , the latest development signals that ...
Google Confirms Android SafetyCore Enables AI-Powered On-Device Content Classification

Google Confirms Android SafetyCore Enables AI-Powered On-Device Content Classification

Feb 11, 2025 Mobile Security / Machine Learning
Google has stepped in to clarify that a newly introduced Android System SafetyCore app does not perform any client-side scanning of content. "Android provides many on-device protections that safeguard users against threats like malware, messaging spam and abuse protections, and phone scam protections, while preserving user privacy and keeping users in control of their data," a spokesperson for the company told The Hacker News when reached for comment. "SafetyCore is a new Google system service for Android 9+ devices that provides the on-device infrastructure for securely and privately performing classification to help users detect unwanted content. Users are in control over SafetyCore and SafetyCore only classifies specific content when an app requests it through an optionally enabled feature." SafetyCore (package name "com.google.android.safetycore") was first introduced by Google in October 2024, as part of a set of security measures designed to...
Product Walkthrough: A Look Inside Wing Security's Layered SaaS Identity Defense

Product Walkthrough: A Look Inside Wing Security's Layered SaaS Identity Defense

Apr 16, 2025SaaS Security / Identity Management
Intro: Why hack in when you can log in? SaaS applications are the backbone of modern organizations, powering productivity and operational efficiency. But every new app introduces critical security risks through app integrations and multiple users, creating easy access points for threat actors. As a result, SaaS breaches have increased, and according to a May 2024 XM Cyber report, identity and credential misconfigurations caused 80% of security exposures. Subtle signs of a compromise get lost in the noise, and then multi-stage attacks unfold undetected due to siloed solutions. Think of an account takeover in Entra ID, then privilege escalation in GitHub, along with data exfiltration from Slack. Each seems unrelated when viewed in isolation, but in a connected timeline of events, it's a dangerous breach. Wing Security's SaaS platform is a multi-layered solution that combines posture management with real-time identity threat detection and response. This allows organizations to get a ...
100 Million Samsung Galaxy Phones Affected with Flawed Hardware Encryption Feature

100 Million Samsung Galaxy Phones Affected with Flawed Hardware Encryption Feature

Feb 28, 2022
A group of academics from Tel Aviv University have disclosed details of now-patched "severe" design flaws affecting about 100 million Android-based Samsung smartphones that could have resulted in the extraction of secret cryptographic keys. The shortcomings are the result of an analysis of the cryptographic design and implementation of Android's hardware-backed Keystore in Samsung's Galaxy S8, S9, S10, S20, and S21 flagship devices, researchers Alon Shakevsky, Eyal Ronen, and Avishai Wool  said . Trusted Execution Environments ( TEEs ) are a secure zone that provide an isolated environment for the execution of Trusted Applications (TAs) to carry out security critical tasks to ensure confidentiality and integrity. On Android, the hardware-backed  Keystore  is a system that facilitates the creation and storage of cryptographic keys within the TEE, making them more difficult to be extracted from the device in a manner that prevents the underlying operating system fr...
cyber security

Mastering AI Security: Your Essential Guide

websiteWizAI Security / Posture Management
Learn how to secure your AI pipelines and stay ahead of AI-specific risks at every stage with these best practices.
Sim Card Cloning Hack affect 750 millions users around the world

Sim Card Cloning Hack affect 750 millions users around the world

Jul 21, 2013
SIM cards are among the most widely-deployed computing platforms with over 7 billion cards in active use. Cracking SIM cards has long been the Holy Grail of hackers because the tiny devices are located in phones and allow operators to identify and authenticate subscribers as they use networks. A German cryptographer Karsten Nohl, the founder of Security Research Labs claims to have found encryption and software flaws that could affect millions of SIM cards, and allows hackers to remotely gain control of and also clone certain mobile SIM cards. This is the first hack of its kind in a decade. Nohl will be presenting his findings at the Black Hat security conference this year. He and his team tested close to 1,000 SIM cards for vulnerabilities, exploited by simply sending a hidden SMS. According to him, Hackers could use compromised SIMs to commit financial crimes or engage in espionage. Once a hacker copies a SIM, it can be used to make calls and send text messages imper...
Dissecting a mobile malware

Dissecting a mobile malware

Jan 27, 2013
The capillary diffusion of mobile devices, the lack of security systems on these platforms and low level of awareness on principal cyber threats made them a privileged target for cybercrime. We have assisted in the recent year to an explosion of malware designed to hit principal mobile OSs, in a recent report Sophos security firm revealed that in Australia and the U.S. Android threat exposure rates exceeding those of PCs showing the urgency to implement proper countermeasures. The situation appears really critical that why I asked to the expert of Group-IB Forensics Lab to show me how these agents work with a really case study. Several month ago Group-IB Forensics Lab detected mobile-banking malware through Google Play by Sberbank request (Russian leading national bank).  The File associated to the malware was named sber.apk , it was an Android Package having size of 225,905 bytes and digest md5: F27D43DFEEDFFAC2EC7E4A069B3C9516 . Analyzing the functionality of th...
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