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Tech Optimizer
September 12, 2026

8 Antivirus (Endpoint Protection) Software for Business: Our Top Picks by Use Case (2026)

If you hold Microsoft 365 E5, you already have access to Microsoft Defender for Endpoint, which provides enterprise-grade endpoint protection at no additional cost. For organizations without a dedicated security specialist, Sophos is recommended. CrowdStrike is suitable for those with a mature Security Operations Center (SOC) and sufficient budget. Other options include SentinelOne for mid-sized organizations needing automation, ESET for older hardware and virtual desktops, Avast Business for very small businesses without IT staff, VIPRE for budget-conscious organizations, and Expel for tool-agnostic managed detection and response. It is essential to assess your organization's current situation honestly when evaluating endpoint protection options. Antivirus and EDR are now essentially the same agent, and organizations should inquire about update staging processes and review independent tests for protection rates. Coverage for servers and Linux environments is often overlooked but crucial, as Linux servers are prime targets for ransomware. Key recommendations include: - Microsoft Defender for Endpoint for organizations already on Microsoft 365 E5. - Sophos for organizations with 25-500 staff relying on IT generalists. - CrowdStrike for enterprises with a well-funded security operations function. - SentinelOne for mid-sized organizations needing autonomous operation. - ESET for organizations with older hardware or virtual desktop infrastructure. - Avast Business for micro and small businesses. - VIPRE for budget-conscious organizations. - Expel for those seeking managed detection across various environments. During deployment, avoid running two real-time agents simultaneously, ensure prevention features are activated, and test on line-of-business applications first. Verify update staging and rollback procedures with vendors, and confirm whether Microsoft licensing covers your needs to avoid unnecessary purchases.
Tom Lane on the Architectural Decisions That Shaped 30 Years of Postgres
Tech Optimizer
September 11, 2026

Tom Lane on the Architectural Decisions That Shaped 30 Years of Postgres

Tom transitioned from image processing to database management, particularly contributing to the Postgres project. He was part of a group that created an open-source implementation of JPEG, leading to the development of libjpeg, where he served as the principal maintainer for about five years. NASA's Perseverance rover uses libjpeg, a fact discovered by Joe Conway through research. Tom noted that the widespread adoption of JPEG was due to its efficient compression and the availability of a free implementation, which aided its integration into early web browsers. His interest in Postgres was influenced by its liberal licensing model, similar to that of libjpeg. Tom's commitment to open-source projects stems from his passion for collaborative software development, which began during his graduate studies in the 1980s. His PhD focused on software architecture, shaping his approach to both image processing and database management.
Improving Lakebase Postgres compute cache
Tech Optimizer
September 11, 2026

Improving Lakebase Postgres compute cache

Lakebase Postgres employs a disaggregated storage model that enhances data management through efficient caching, utilizing an object store like S3 for backups. The caching operates on two layers: within distributed storage for optimizing write and read performance, and on the Postgres compute side for ultra-fast access to frequently accessed pages. Traditional Postgres caching involves shared buffers and the OS page cache, which leads to double buffering and inefficiencies. Lakebase Postgres addresses these issues by implementing a local file cache (LFC) and larger shared buffers, allowing for more effective memory utilization without the drawbacks of the OS page cache. The shared buffers are set to a maximum of 1 GB, while the LFC can utilize up to 75% of DRAM. The introduction of huge pages reduces memory management overhead and improves performance, resulting in significant throughput increases and reduced latency in production environments. Recent enhancements have shown up to 2× throughput improvements and substantial reductions in CPU usage. The focus is now on extending these benefits to autoscaling Postgres computes, with plans to implement dynamic shared buffers and autoscaling huge pages.
How to increase your inventory in Valheim
AppWizard
September 11, 2026

How to increase your inventory in Valheim

Valheim's inventory system has only eight hotbar slots and 24 inventory slots, which can be limiting for players. With the release of Valheim 1.0, players can now purchase two inventory upgrades from Haldor, the NPC merchant in the Black Forest, each adding an additional row to the inventory for a total of 16 extra slots. Players can find coins in chests, dungeons, and by defeating monsters, and can sell items like rubies and silver necklaces to Haldor for coins. A white bag icon on the minimap indicates Haldor's location, and third-party tools like the Valheim World Generator can help locate his camp.
4 super-minimalist apps that replace Windows' bloated, cluttered defaults
Winsage
September 10, 2026

4 super-minimalist apps that replace Windows’ bloated, cluttered defaults

Microsoft's updates to Windows have led to criticism over the default applications becoming overloaded with unnecessary features, particularly with the introduction of AI capabilities. Users are seeking alternatives that emphasize simplicity and efficiency. One Photo Viewer is a lightweight replacement for the Photos app, focusing on straightforward image viewing without complex editing tools. Lively Weather is a resource-efficient alternative to the default Weather app, consuming around 170MB of RAM while providing clean weather information. TinyRetroPad is a minimalist text editor under 3KB, offering essential features without the complexity of the updated Notepad. Pinta is a modern, open-source alternative to Microsoft Paint, retaining simplicity while providing sufficient tools for various projects. The trend of incorporating AI features into applications like Notepad has raised concerns about Microsoft’s direction, prompting users to prefer third-party alternatives that prioritize core functionality and performance.
silver Android smartphone
Tech Optimizer
September 10, 2026

8 Antivirus (Endpoint Protection) Software for Business: Our Top Picks by Use Case (2026)

If you hold Microsoft 365 E5, you have access to Microsoft Defender for Endpoint, which provides enterprise-grade endpoint protection at no additional cost. For organizations without a dedicated security specialist, Sophos is recommended for its user-friendly platform. CrowdStrike is suggested for those with a mature Security Operations Center (SOC) and sufficient budget. Other options include SentinelOne for mid-sized organizations needing automation, ESET for older hardware and virtual desktops, Avast Business for very small businesses, VIPRE for budget-conscious mixed estates, and Expel for tool-agnostic managed detection and response. Antivirus and EDR are now unified under a single agent, and organizations should inquire about update staging processes to avoid issues like those experienced in July 2024 with a major vendor's faulty content update. Independent tests from organizations like AV-Comparatives and AV-TEST are crucial for evaluating protection rates and false positives. Linux servers require attention as they are often targeted by ransomware. When deploying endpoint protection, avoid running two real-time agents simultaneously, activate prevention features promptly, and test deployments on critical applications first. Organizations should confirm their Microsoft licensing covers necessary features and ensure there is a plan for responding to alerts. Common pitfalls include neglecting identity management and failing to test response workflows before incidents occur.
With Steam Frame Looming, No Man's Sky Adds PC VR Eye-Tracked Foveated Rendering
AppWizard
September 10, 2026

With Steam Frame Looming, No Man’s Sky Adds PC VR Eye-Tracked Foveated Rendering

The Cosmos update for No Man's Sky introduces eye-tracked dynamic foveated rendering for SteamVR users, enhancing performance and visual quality. Key enhancements include support for foveated rendering on PCVR and the use of eye-tracking technology to focus rendering resources at the center of the player's vision. Foveated rendering was previously implemented for PlayStation VR2 in August 2023, improving visual clarity. The update coincides with growing interest in eye-tracking technology in PC VR, as Valve's upcoming Steam Frame headset is expected to attract new users. The Cosmos update is available on all supported platforms, offering a revamped outer space experience with new features.
How to mine the petrified Gammeltroll in Valheim
AppWizard
September 10, 2026

How to mine the petrified Gammeltroll in Valheim

The Gammeltroll is a 30-foot tall creature found in the Deep North biome of Valheim. After defeating it, the Gammeltroll transforms into a statue called the "Petrified Gammeltroll." To mine this statue, players must first defeat the Ashlands boss, Fader, to build the Eternal Pyre, which generates embers. Players then need to collect seal pelts from adult seals in the Deep North and craft ember charges. By throwing these charges at the petrified Gammeltroll's ankles, players can destroy it and collect the Petrified Tissue resource. This resource is heavy, cannot pass through wooden portals, and can be processed in a blast furnace.
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