local storage Archives

Tech Optimizer

April 8, 2026

True enterprise sovereignty is more approachable than ever, thanks to K8s-powered cloud-neutral PostgreSQL

Discussions on digital sovereignty are shifting from infrastructure to databases, driven by geopolitical pressures in Europe. Hyperscalers like Amazon and Microsoft are investing heavily to comply with new regulations, prompting organizations to reconsider their reliance on managed cloud services. Many enterprises are now viewing PostgreSQL as a portable, cloud-neutral foundation to ensure consistent behavior across various environments, leading to interest in Sovereign DBaaS. Gabriele Bartolini, VP and Chief Architect of Kubernetes at EDB, emphasizes that true sovereignty starts with the database and that portability enhances negotiating leverage and compliance. Bartolini warns that while managed cloud services offer convenience, they often sacrifice control. He notes that transitioning away from these services can provide long-term leverage, as evidenced by Microsoft's encouragement for customers to run self-managed PostgreSQL. The Operator Pattern in Kubernetes enables better database management and lifecycle control, with CloudNativePG exemplifying this approach. Bartolini asserts that owning hardware allows organizations to better manage costs, especially for resource-intensive AI workloads, and that moving to bare metal can significantly enhance performance. A cultural shift is necessary for success, with DBAs needing to adapt to cloud-native environments. Bartolini encourages DBAs to develop a broader understanding of Kubernetes to enhance collaboration across teams. He warns that the database team cannot drive change alone and must align with the entire infrastructure direction to avoid dependency on proprietary tools that limit independence and innovation.

Tech Optimizer

April 7, 2026

Norton 360: Comprehensive Cybersecurity for Devices

Norton 360 is a comprehensive cybersecurity solution that protects consumers and businesses from digital threats, integrating features like a VPN and password manager. It safeguards various devices, including PCs and smartphones, and offers multiple editions for individuals, families, and small businesses. Key features include real-time threat detection, a smart firewall, a no-logs VPN, a password manager, parental controls, behavior-based detection for zero-day threats, cloud backup functionality, and performance optimization tools. The suite is effective against phishing, malware, and ransomware, with a 100% detection rate confirmed by independent tests. Norton 360 also caters to small businesses with endpoint protection, compliance tools, and secure file sharing. It employs heuristics and machine learning for threat adaptation and supports unlimited devices in premium plans. The software is compatible with Windows, macOS, Android, and iOS, and offers a VPN service with servers in over 30 countries. Norton 360 competes in the global cybersecurity market, maintaining a strong presence in North America and Europe, with subscription models ranging from basic to deluxe editions. Demand for the product has increased due to high-profile data breaches, and it is available in over 150 countries. Common use cases include protecting home networks, securing client data for freelancers, and safeguarding school-issued laptops. Norton 360 is part of Gen Digital Inc., which focuses on consumer cybersecurity.

Winsage

March 30, 2026

Part 2 – Babylon.js 9.0: Tooling updates and new geospatial features

Babylon.js 9.0 introduces several significant enhancements: - The Babylon.js Editor has improved rendering capabilities and functionality, providing an artist-friendly environment for building experiences on Windows, macOS, and Linux. - Inspector v2 is a complete overhaul of the debugging tool with a modern architecture, supporting custom extensions and a React-based UI. - The Lightweight Viewer has enhanced shadow rendering features and simplifies embedding 3D content on web pages. - The Playground has received upgrades including multi-file editing, ESM module imports, and local session history, along with automatic saving to local storage. - Large World Rendering and Floating Origin systems address precision loss in expansive scenes, ensuring smooth rendering and physics interactions. - The Geospatial Camera allows intuitive navigation of spherical planets with various interactive features and integrates with Large World Rendering. - Babylon.js now supports 3D Tiles for efficient visualization of large geospatial datasets, enhancing map data rendering capabilities. - A new Physically Based Atmosphere addon enhances realism in sky rendering using advanced scattering models. These updates aim to empower developers in creating stunning digital experiences.

Tech Optimizer

March 19, 2026

Building a High-Performance Postgres Time Series Stack with Iceberg

Postgres extensions, specifically pg_lake, pg_partman, and pg_incremental, provide a vendor-agnostic, open-source solution for managing high-performance time series data. PostgreSQL serves as the foundation, while pg_partman automates time partition management, pg_lake connects Postgres with data lakes for offloading cold data, and pg_incremental processes append-only data in batches. These extensions are maintained by the Postgres team at Snowflake. An example system for monitoring temperature readings uses local storage for recent data and transitions cold data to an Apache Iceberg table on S3. The process includes creating a partitioned table in Postgres, establishing an Iceberg table, using pg_incremental for data appending, eliminating old partitions with pg_partman, and querying from both local and cold tables to optimize storage and costs. A time-partitioned table enhances performance by allowing efficient deletion of outdated data, speeding up queries, and reducing fragmentation.

Tech Optimizer

February 12, 2026

Simplyblock provides Postgres Git-style branching

Simplyblock has developed Vela software, enabling instant Postgres database branches without data copying, utilizing its block storage capabilities. CEO Rob Pankow emphasizes Postgres as a key database for AI applications, with companies like Databricks and Snowflake making significant advancements in serverless Postgres technology. Pankow identifies challenges with managed Postgres instances, including IOPS limits, throttling, latency spikes, and high costs due to overprovisioning. Vela allows developers to run Postgres in their cloud accounts, co-locating data and GPUs, and employs a copy-on-write mechanism for database branches, facilitating Git-like version control. Vela is cloud-agnostic, integrates with Kubernetes, and supports features like autoscaling and lifecycle orchestration. Simplyblock has also launched a hosted Vela Sandbox for users to explore the software. A Vela Beta is available with documentation and access to the sandbox.

Winsage

February 10, 2026

De-Enshittify Windows 11: OneDrive ⭐

Microsoft has auto-enabled the OneDrive Folder Backup feature in Windows 11 version 25H2 without notifying users, syncing the Desktop, Documents, and Pictures folders automatically. Many users may not want these folders synced due to containing sensitive or large files. Disabling Folder Backup can be cumbersome, as it requires users to decide where to store contents, complicating content management. Unlike previous versions, this feature is activated post-login without user consent. To uninstall OneDrive, users can go to Settings > Apps > Installed apps, locate Microsoft OneDrive, and select "Uninstall." Uninstalling does not delete cloud-stored files, which remain accessible via the OneDrive website or app. Users can prevent OneDrive from enabling Folder Backup during PC setup by acting quickly after the Windows Setup Out of Box Experience (OOBE) and canceling the backup process when prompted. If Folder Backup is already enabled, users can disable it by accessing OneDrive settings and managing backups for the Desktop, Documents, and Pictures folders. OneDrive offers only 5 GB of free cloud storage, with additional storage requiring a subscription to Microsoft 365. Users can disable “On this day” memory notifications in OneDrive settings. To move OneDrive to a different disk, users must unlink their account and select a new folder path during re-sign-in.

Winsage

January 26, 2026

Your BitLocker-secured Windows PC isn’t so secure after all – unless you do this

Microsoft's BitLocker encrypts personal files on Windows hard drives to protect against unauthorized access in case of loss or theft. The BitLocker recovery key is essential for decrypting data, but Microsoft has confirmed it will comply with valid legal requests for access to these keys if they are stored in the cloud. This was highlighted during an FBI investigation in Guam, where Microsoft provided recovery keys related to a COVID unemployment fraud case. Microsoft receives about 20 requests for BitLocker keys annually, but many cannot be fulfilled if users do not store their keys in the cloud. The Guam case is the first known instance of Microsoft providing encryption keys to law enforcement, contrasting with a previous request from the FBI in 2013 that was declined. Users can choose to store their keys locally or in Microsoft's cloud, but storing them in the cloud carries risks of unauthorized access. For optimal security, it is recommended to save the recovery key on a USB stick or external drive, encrypting the file if necessary, and avoiding cloud storage. Users should check their BitLocker settings in Windows 11 or 10 to manage their recovery keys and consider removing any keys stored in the cloud.

AppWizard

January 16, 2026

Your Android App Needs Scanning – Best Android App Vulnerability Scanner in 2026

The past year saw a 45% increase in new vulnerabilities targeting Android. By the end of 2024, there are projected to be 2.87 million apps on Google Play, with 66% of American employees using personal smartphones for work. Mobile applications are responsible for 70% of digital interactions, and vulnerabilities in these apps contributed to approximately 40% of data breaches involving personal data in 2023. Effective Android App Vulnerability Scanners analyze app security by identifying insecure local storage, hardcoded credentials, weak cryptography, insecure network configurations, broken authentication flows, and misconfigured components. AI-powered scanners, like AutoSecT, can autonomously generate new scanning protocols quickly, detect zero-day vulnerabilities, automate penetration testing, and operate with near-zero false positives.

Winsage

January 14, 2026

How much RAM does your PC really need in 2026? A Windows and Mac expert’s verdict

Shopping for a new computer involves focusing on three critical components: the processor, storage drive, and RAM. For Windows machines, 16GB of RAM is the operational minimum for new consumer laptops, while 4GB is the minimum requirement for Windows 11. MacBook users can find satisfactory performance with 8GB of RAM, but Apple has set 16GB as the starting point for its new MacBook Air M4. Chromebooks can operate effectively with 8GB or less. More RAM generally improves performance, but excessive memory can lead to diminishing returns. DDR stands for "double data rate," with DDR5 being the latest standard for faster data transfer speeds. Most users find 16GB adequate, while gamers and creative professionals may need 32GB. Beyond 32GB is typically excessive unless engaged in demanding activities, where 48GB or 64GB may be warranted.

Tech Optimizer

January 3, 2026

Why AI Workloads Are Fueling a Move Back to Postgres

The database landscape has seen transformative shifts with the rise and fall of various technologies, leading to a resurgence in the adoption of PostgreSQL (Postgres) as a favored database system for modern AI applications. AI workloads have disrupted traditional managed database models, which were designed for predictable workloads, by introducing demands for high parallelism and continuous ingestion of large datasets. Engineering teams face challenges when scaling managed Postgres instances due to IOPS limits, throttling, and latency spikes. Major database vendors are emphasizing PostgreSQL compatibility, recognizing the need for a stable SQL system with strong transactional support. Despite its advantages, traditional managed database models present limitations, including reliance on network storage that introduces latency and IOPS constraints. A new model called Bring Your Own Cloud (BYOC) Postgres is emerging, allowing organizations to control their cloud environments while leveraging managed services, improving performance by colocating data with compute resources. Utilizing local NVMe storage with Postgres can enhance performance by reducing latency and IOPS limitations. Modern Postgres platforms facilitate efficient cloning processes that support parallel experiments in AI development, leading to shorter feedback loops and faster iteration cycles. The robust ecosystem of Postgres allows it to handle diverse workloads, streamlining data management and minimizing operational complexity. Developer velocity is a critical factor in the shift back to Postgres, as it enables rapid feedback and safe testing environments, empowering teams to innovate more effectively.