storage Archives

Tech Optimizer

May 20, 2025

Bitcoin stealer malware found in official printer drivers

Procolored, a printer manufacturer based in Shenzhen, has been accused of distributing malware designed to steal Bitcoin through its printer drivers. The malware, embedded in USB drivers, has reportedly stolen approximately 9.3 BTC, valued at over 3,000. A backdoor program in the compromised drivers can hijack wallet addresses copied to the clipboard. Users are advised to conduct system scans and consider a complete system reset. The issue was first highlighted by YouTuber Cameron Coward, whose antivirus software flagged the malware. Procolored denied the allegations but later acknowledged the problem, stating they removed the infected drivers and attributed the malware to a supply chain compromise. Cybersecurity firm G-Data confirmed the presence of two types of malware in the drivers.

AppWizard

May 20, 2025

Best Android Security Apps for Enterprise and Personal Use

Android holds a 71.65% market share as the leading mobile operating system. In 2025, users face sophisticated cyber threats such as ransomware and phishing scams. Android Enterprise provides a multi-layered defense system validated by the U.S. Department of Defense, featuring AI-driven threat detection that blocks 99.8% of malware through 100,000 daily app scans. It supports three device management models: Fully Managed Devices (COBO), Work Profiles (BYOD), and Dedicated Kiosk Mode. Recent enhancements include automated security patch deployment and hardware-backed key attestation. Leading Mobile Device Management (MDM) solutions include TinyMDM, which offers real-time location tracking and remote device wiping, and integrates with Microsoft Intune for conditional access. Harmony Mobile combines app reputation scanning with network-level phishing prevention. Emerging trends in enterprise security include AI-powered anomaly detection, with 42% of enterprises adopting Zero Trust principles, and rugged device management optimized for industrial environments. For personal protection, Bitdefender Mobile Security leads AV-Test rankings, Kaspersky Premium blocks 5.6 million malware attacks monthly, and Norton 360 Deluxe includes biometric app locking. Privacy tools like ExpressVPN and DuckDuckGo Privacy Browser enhance user security. Google's Project Zero reports a 35% decline in critical Android vulnerabilities, attributed to improved patch adoption. The convergence of enterprise and personal security solutions is emphasized, with a focus on AI/ML integration for enterprises and comprehensive protection suites for individuals.

Tech Optimizer

May 20, 2025

Running I/O intensive workloads on PostgreSQL with Amazon EBS io2 Block Express

Databases are essential for organizations, and their performance is critical to user experience and operational efficiency. AWS introduced Amazon Elastic Block Store (Amazon EBS) io2 Block Express in December 2020 to address performance issues related to storage latency during database operations. This solution enhances storage management for high-performance database servers, supporting up to 256,000 IOPS and 4,000 MiB/s throughput per volume, with a maximum volume size of 64 TiB and sub-millisecond disk I/O latency. A performance comparison was conducted between PostgreSQL databases on Amazon EBS gp3 and io2 Block Express, utilizing the HammerDB benchmarking tool. The analysis involved four tests: OLTP Load test, OLTP Stress test, OLAP Load test, and OLAP Stress test, using r5b.24xlarge EC2 instances. Results indicated that io2 Block Express outperformed gp3 by 2.08 times in transactions per minute (TPM) and provided significantly lower latency for both OLTP and OLAP workloads. Key differences between gp3 and io2 Block Express include durability, with io2 offering 99.999% durability compared to gp3's 99.8% – 99.9%. The maximum IOPS for gp3 is 16,000, while io2 supports up to 64,000 IOPS. Pricing for gp3 is approximately ,375.36/month, while io2 Block Express costs around ,408/month, reflecting its premium performance capabilities. In benchmarking tests, io2 Block Express demonstrated superior performance, achieving 3.95 times faster average performance than gp3 across all scenarios. It is particularly suitable for mission-critical applications requiring consistent sub-millisecond latency and high durability.

Winsage

May 20, 2025

Microsoft confirms new “Advanced” Settings for Windows 11

Microsoft introduced the 'Advanced Settings' page in Windows 11 at the Build 2025 developer conference, replacing the 'For Developers' tab and enhancing user customization. It can be accessed via Settings > System > Advanced and offers features such as showing file extensions, hidden and system files, full paths in the title bar, options to run applications as different users, and visibility of empty drives. A new section for 'File Explorer + version control' allows users to link Git repository folders, improving workflow for developers. The 'Advanced Settings' page will be open-sourced on GitHub for ongoing maintenance and updates.

Tech Optimizer

May 19, 2025

Databricks To Buy Serverless Postgres Company Neon

Databricks has agreed to acquire Neon, a significant player in the serverless Postgres market, to enhance its database capabilities and developer experience. Over 80 percent of databases on Neon are automatically created by AI agents, indicating a shift towards agent-driven workflows. Neon's architecture allows for rapid deployment of Postgres instances in under 500 milliseconds, features a cost structure that scales with usage through the separation of compute and storage, and is fully compatible with the Postgres ecosystem. The acquisition aims to eliminate inefficiencies in database scaling, improve performance for concurrent AI agents, and streamline infrastructure while maintaining security and governance. Following the acquisition, Neon's team will join Databricks to support the development of responsive and reliable AI agent systems.

Winsage

May 19, 2025

Huawei’s new foldable laptop might be the thinnest yet

Huawei has launched the MateBook Fold, a thin folding laptop measuring 7.3mm when unfolded and 14.9mm when closed. It is currently available in China for approximately ,300. The device features an 18-inch OLED display that folds at a 90-degree angle, creating a 13-inch upper screen with a digital keyboard. It weighs 1.16kg and offers a 3.3K resolution (3296 x 2472) with peak brightness of 1600 nits. The MateBook Fold includes up to 32GB of RAM and 2TB of storage. It also introduces Huawei's HarmonyOS 5 to the PC market, following the company's loss of access to Microsoft Windows due to U.S. sanctions.

BetaBeacon

May 19, 2025

Retroid Pocket 5 Gaming Handheld Is Now Available At Amazon

The Retroid Pocket 5 is a powerful Android gaming handheld device with a 5.5-inch 1080p touch screen, two thumbsticks, D-pad, and standard gaming buttons. It is equipped with an Adreno 650 GPU, Snapdragon 865 processor, 8GB RAM, and 128GB internal storage. The device is compatible with high-end native Android games, retro games, and sixth- and seventh-generation console games. It is available on Amazon for with free shipping, but due to high demand, there may be delivery wait times of around two weeks.

Winsage

May 19, 2025

Goodbye Obsolete Tech—This USB Drive Instantly Revives Old Computers—Perfect for the Post-Windows 10 Era

Computers have a finite lifespan, and companies like Microsoft withdraw support for older devices to focus on newer models, a practice known as planned obsolescence. Microsoft is discontinuing support for the Windows 10 operating system, which means users will no longer receive security updates or technical assistance. Google has developed ChromeOS Flex, an operating system that can be installed on older Windows 10 devices, providing essential security features and updates. ChromeOS Flex offers rapid boot times and automatic updates and is compatible with a range of hardware from major manufacturers. Users must verify their device against an approved list and meet specific installation requirements, including having a 64-bit processor, at least 4 GB of RAM, and 16 GB of storage. An empty USB drive of at least 8 GB is needed to create the bootable installer for the installation process.

AppWizard

May 18, 2025

How to manage Facebook app cache on Android

To manage the cache of your Facebook app, navigate to your device's settings menu, find the "Apps" or "Application Manager" section, select the Facebook app, and clear the cache to enhance performance and free up storage space.

Tech Optimizer

May 17, 2025

Databricks to Acquire Database Startup Neon for $1 Billion

Databricks plans to acquire Neon, a serverless Postgres provider, for billion. Neon's platform supports AI agents, with over 80% of databases provisioned automatically by them. The architecture allows rapid database spin-up in under 500 milliseconds and is compatible with the open-source Postgres ecosystem. Neon was founded in 2021 by Nikita Shamgunov, Heikki Linnakangas, and Stas Kelvich, and features a design that separates storage and compute for instant provisioning and auto-scaling. Databricks aims to integrate Neon’s technology into its Data Intelligence Platform to enhance AI workloads. Following the acquisition, Neon’s team will join Databricks while continuing to support the existing community. This acquisition is expected to impact the 0 billion database market. Databricks has also acquired Fennel and Tabular to enhance its capabilities in the tech landscape.