biometric authentication Archives

Winsage

March 22, 2025

How to disable the Windows Hello feature with Intune

Windows Hello allows users to authenticate in Windows using biometric data or a PIN, with enhanced features in Windows Hello for Business, including device authentication and integration with Conditional Access. It is recognized by NIST as a multifactor authentication (MFA) method, combining a device with a Trusted Platform Module (TPM) and a PIN or biometric data. However, the second factor is not portable, which may be a concern for some organizations. For those not using Windows Hello for Business, IT administrators can disable it through Microsoft Intune using two methods: by adjusting enrollment options or creating an account protection policy.

Tech Optimizer

March 19, 2025

Apple releases emergency security update for serious vulnerability

A security vulnerability identified as CVE-2025-24201 affects Apple devices, specifically those using WebKit, and can expose personal information to attackers. This vulnerability has been exploited in targeted attacks against users of older iOS versions prior to 17.2. Apple has released emergency patches through iOS 18.3.2 and iPadOS 18.3.2 to address this issue. The affected devices include iPhone XS and later models, as well as various iPad models from the 7th generation and later. Users are advised to update their devices immediately to mitigate risks.

Winsage

March 5, 2025

There’s another reason to upgrade to Windows 11 Pro

Microsoft is retiring Windows 10, prompting users to upgrade to Windows 11 Pro, which is currently available for .97, a limited-time offer expected to end on March 30 at 11:59 p.m. PT. Windows 11 Pro features enhanced multitasking capabilities, improved security with TPM 2.0 and BitLocker, and an AI-powered Copilot for assistance with various tasks.

Winsage

February 11, 2025

Windows 10 end of life: How to prepare for the October deadline

Windows 10 will reach its end of life on October 14, 2025, after which it will no longer receive security updates. As of December 2024, over 62% of devices globally were still using Windows 10. Many organizations are delaying the upgrade to Windows 11 due to hardware compatibility issues, budget constraints, and the time required for employee training. Remaining on Windows 10 poses risks such as increased vulnerability to cyber threats and operational inefficiencies. Microsoft offers an Extended Security Updates program for organizations needing more time, but experts recommend investing in upgrading to Windows 11 for long-term benefits. The transition may require replacing incompatible devices and careful planning to minimize disruptions.

BetaBeacon

February 10, 2025

Android 15 unveiled: Smarter AI, stronger security, and game-changing features

- Android 15 includes Smarter AI with Gemini AI for personalized recommendations based on usage patterns - Enhanced Security Measures include Theft detection lock feature and Identity Check for biometric authentication - Improved Multitasking with App Pairing and Partial screen recording - Better Connectivity with Satellite Messaging and advanced NFC for contactless payments - Sleek Design with polished animations and Dynamic Colors - Device Availability: Google Pixel 6 will be the first to receive the update, followed by Samsung and OnePlus.

AppWizard

February 4, 2025

Martin Lewis warning on bank app payment to Ryanair, JustEat and others

Martin Lewis, founder of Money Saving Expert, cautioned about the "pay by bank app" options at online checkouts, noting that while they streamline transactions, they lack consumer protection compared to credit card payments. These methods, increasingly used on platforms like JustEat and Ryanair, involve selecting a bank and authenticating via biometrics, but function as bank transfers, which do not provide protections like chargeback rights or Section 75 of the Consumer Credit Act. Section 75 allows credit card users to claim refunds for faulty goods or services. A KPMG UK survey found that over two-thirds of respondents with recent payment issues were more inclined to carry cash, with 22% having experienced such problems.

AppWizard

February 2, 2025

Google Blocks Over 2 Million Risky Apps to Boost Android Security

In 2024, Google blocked 2.36 million potentially dangerous Android apps from the Play Store, including those that breached policies or were flagged as malicious through AI-assisted reviews. New security features included improved biometric authentication and passkeys. AI-driven threat detection technology automated 92% of human assessments, enhancing the identification of malicious apps. Google expanded its Play SDK database with 80 new reliable SDKs and prevented 1.3 million apps from accessing sensitive user information. The Play Protect system detected over 13 million new malicious apps from outside the Play Store. Google expanded its untrusted APK installation blocking system to Brazil, India, Nigeria, and South Africa. Recommendations for users included installing apps from trusted sources and regularly reviewing app permissions.

Winsage

December 20, 2024

Why Windows 11 requires a TPM – and how to get around it

Microsoft introduced a hardware compatibility requirement for Windows 11 in 2021, mandating the Trusted Platform Module (TPM) 2.0 standard. A TPM is a secure cryptoprocessor designed to manage security-related tasks and encryption keys, enhancing system security by encrypting data, generating random numbers, and validating digital signatures. The TPM architecture is defined by the ISO/IEC 11889 standard. TPM can be integrated as a chip on a motherboard or within firmware, with major companies like Intel, AMD, and Qualcomm adopting this technology. TPM 2.0 is essential for Windows security features, working with Secure Boot to ensure only trusted code is executed at startup and facilitating biometric authentication through Windows Hello. It also secures BitLocker keys, making unauthorized data access difficult. Most PCs manufactured from 2016 onwards include TPM 2.0 by default, while older systems may have limited TPM capabilities or adhere to the unsupported TPM 1.2 standard. Users can check their TPM status using the System Information tool. TPM functionality is not exclusive to Windows; it is also utilized in Linux PCs and IoT devices, while Apple devices use a different architecture called Secure Enclave. Windows 10 and 11 automatically initialize the TPM during installation, and users can upgrade to Windows 11 with any version of TPM through a registry modification.

Winsage

December 13, 2024

Microsoft Recall caught capturing credit card and Social Security numbers despite reassurances it won’t

Microsoft's Windows Recall feature, designed to take comprehensive screenshots of users' PCs for future reference, has faced skepticism due to security concerns. After delays, it became available to Windows Insiders, but testing revealed its filtering capabilities were inadequate, failing to protect sensitive information like credit card numbers and Social Security details. Microsoft has since updated Recall to detect and not store sensitive information, encouraging user feedback for improvements. Recall functions by taking periodic snapshots of the screen for indexing, but it previously lacked encryption and was stored in plain text. The updated version is now opt-in, encrypts data, and requires biometric authentication and passwords for access, although vulnerabilities remain.

Winsage

December 4, 2024

Despite the tighter security precautions, I’m still never using Recall on Windows 11

Consumers have been using Microsoft's Copilot+ computers for nearly six months, during which the AI-driven Recall feature was launched in May. Recall allows users to save snapshots of their activities for later retrieval, but many users are hesitant to adopt it due to initial security concerns. Despite Microsoft's assurances of improved security, including on-device storage and encryption, users remain skeptical about privacy and the potential for mishaps involving sensitive information. The feature's perceived benefits are overshadowed by concerns about its intrusiveness and the effectiveness of Windows Search, which many find inadequate. Recall's initial rollout faced backlash due to security flaws that allowed users on the same device to access each other's data, leading Microsoft to change it to an opt-in feature and enhance security measures. This history of security issues has caused some users to reconsider their reliance on Windows and explore alternatives like Linux or macOS.