US Archives

AppWizard

July 24, 2026

Steam just MASSIVELY improved gifting, and I hope Xbox copies it

Valve has updated its Steam digital storefront to enhance the gifting process for PC gamers. The guest checkout system now allows users to purchase and gift any game on Steam without needing a Steam account, expanding beyond just digital gift cards and hardware. Users can share wishlists with friends or family, who can then select and purchase gifts directly from those lists. Additionally, guest users can send games to any email address. This update contrasts with Xbox's limitations, where gifting is restricted to recipients in the same region.

Tech Optimizer

July 24, 2026

How we pushed CDC into Postgres, and turned replication into clockwork

Making data from transactional databases accessible to analytical databases is essential in modern data architecture, but it faces challenges such as fragile tooling, high costs, and complex operations. Snowflake has developed a Postgres service that addresses these issues by reimagining Postgres replication. Postgres is a strong operational database, but its change data capture (CDC) capabilities need improvement. Many data pipelines are fragile due to complexities in managing continuous data flow, schema changes, snapshots, and failures. To enhance user experience with Snowflake Postgres, a complete reinvention of the replication process was necessary. A new feature called data mirroring is in public preview, allowing resilient data replication into Snowflake with low cost, minimal lag, and transactional consistency. This feature directly pushes changes from Postgres into Apache Iceberg™ tables in transactional batches, which are then automatically applied to Snowflake tables without extra infrastructure. Change data capture records changes from a transactional database for replay on another system, primarily using logical decoding in Postgres. This method decodes WAL records into logical operations, but the client bears the responsibility for subsequent steps like backfilling, managing schema changes, and handling failures. Built-in logical replication in Postgres only addresses some complexities. A limitation of logical decoding is that the external system does not recognize the state of Postgres, making it difficult to detect schema changes or correlate snapshots with changes. The solution is to push changes from Postgres into a data lake, specifically into Iceberg tables using compressed Parquet format, with object stores like Amazon S3 as the destination. The mirroring process uses a new Postgres extension called snowflake_cdc, which continuously pushes batches of changes into per-table change logs and a meta log. This extension understands the Postgres environment, coordinating schema changes and complex transactions while ensuring alignment between snapshots and changes.

BetaBeacon

July 23, 2026

Amazon Prime Video adds game streaming to its list of features

Amazon has integrated its Luna cloud gaming platform directly into Prime Video, allowing users to play games within the app at no extra cost. The integration includes a new "Games" tab and aims to turn Prime Video into a "one-stop entertainment destination." Initially available to US and UK users with Fire TVs, Amazon plans to expand Luna integration to more devices and countries in the future.

AppWizard

July 23, 2026

US Court Rules That Meta May Have Concealed Messenger Encryption Risks for Children

The Eighth Circuit Court of the United States ruled against Meta, finding the company likely violated Nevada’s Unfair Trade Practices Act by misleading users about the security of its end-to-end encryption on Messenger. The court noted that Meta did not disclose knowledge of serious child safety issues related to the encryption technology. Nevada Attorney General Aaron Ford criticized Meta for concealing information that could help parents protect their children online. Following the ruling, the court has restricted Meta from making false statements or withholding safety information regarding Messenger for users under 18 in Nevada.

AppWizard

July 23, 2026

Active Exploitation Alert: Fake Bahrain Alert App Deploys Advanced Android Surveillance Malware Targeting Gulf Region Users

A cyber-espionage campaign has been identified involving a counterfeit Bahrain Alert Android application designed to surveil individuals in Bahrain and the Gulf region. The app masquerades as an official civil defense tool and employs social engineering tactics to compromise Android devices, extract sensitive data, and maintain remote access. It targets high-value individuals such as activists and journalists, particularly during civil unrest and missile alerts, leveraging trusted government branding to increase infection rates. The malware features a complex, multi-stage architecture with advanced evasion techniques and is distributed through phishing links and malicious websites. It initiates a four-stage infection process, ultimately installing a remote access trojan (RAT) that enables covert surveillance and encrypted communications. The malware can monitor device activity, capture credentials, and intercept communications, while also employing mechanisms to avoid detection and maintain persistence. The campaign primarily targets Bahraini citizens, exploiting fear during crises to encourage app installation. Although there are indications of Russian-speaking developers involved, there is no definitive attribution to a specific nation-state or APT group. Mitigation strategies include monitoring for suspicious app installations, user education on verifying app authenticity, and blocking known malicious domains.

AppWizard

July 23, 2026

Smoother scrolling: How we halved scroll jank in Chrome on Android

In Chrome's multi-process pipeline, delays can disrupt visual fluidity, leading to missed deadlines and stuttering scrolls. The complexity of the input-rendering pipeline makes it challenging to identify the causes of scroll jank. Comprehensive instrumentation has been implemented to analyze the pipeline from input generation to GPU buffer presentation. Perfetto trace events are used to visually analyze each stage during scroll updates to identify irregularities contributing to scroll jank, with the goal of enhancing performance and reliability for a seamless browsing experience.

Winsage

July 23, 2026

Surface Pro with Snapdragon X2 is now available with a noticeable graphics bump

Microsoft has launched the Surface Pro 13-inch, integrating Snapdragon X2 processors with a 2-in-1 design, starting at 9.99. It is available in black, platinum, and dune colors. The design resembles its predecessor, the Surface Pro 11, and features enhanced performance with up to a 53% increase in graphics performance. The device offers options for LCD and OLED displays, with the OLED variant favored by creators. The Surface Pro Flex Keyboard is recommended for optimal use and is currently available at a discount. Early feedback indicates improved performance and battery life compared to the Surface Pro 11.

AppWizard

July 22, 2026

Facebook Outage Today (July 22): Is Facebook & Messenger Down Today? Hundreds Report Login, Feed & Messaging Issues Across US & UK – Check Services Affected | Facebook & Messenger Downdetector Status

On July 22, Facebook and Messenger users reported accessibility issues starting around 7:50 a.m. Eastern Time, with a notable increase in complaints on Downdetector, indicating disruptions. Users experienced problems such as inability to log in, News Feed failing to load, issues with the app and website access, and Messenger messages not sending. The disruptions affected multiple Meta services, including the Facebook website, mobile application, and login services. Most reports came from the United States and the United Kingdom, with users from other countries also affected. Meta had not confirmed the cause of the outage or provided a restoration timeline. Users were advised to try troubleshooting steps and to wait for updates from Meta.

Winsage

July 22, 2026

Xbox brings back compat to Windows: Microsoft pledges 4 games on PC for the first time, soon with achievements

Xbox Vice President Jason Ronald announced plans to expand the Xbox backward compatibility program to include PC, allowing Xbox games to run on Windows for the first time. This initiative involves new emulation technology and aims to enhance game preservation and accessibility. Currently, the program supports four games, with potential for future expansion. Xbox is also investing in dual-platform license entitlements through Xbox Play Anywhere to facilitate a seamless experience between console and PC users.

Tech Optimizer

July 22, 2026

Migrating mission-critical payments at Nubank to Amazon Aurora PostgreSQL

Nubank, a digital banking platform with approximately 135 million customers in Brazil, Mexico, and Colombia, faced challenges with its payment infrastructure due to inefficiencies in managing 7.5 TB of self-hosted PostgreSQL databases. Queries took over 13 minutes to execute, and replication lags exceeded four minutes during peak times. To address these issues, Nubank evaluated database solutions based on developer productivity, operational efficiency, performance reliability, and scalability. They selected Amazon Aurora PostgreSQL-Compatible Edition for its compatibility, performance improvements, and automated features. The migration to Aurora was facilitated by AWS Database Migration Service (AWS DMS), which minimized downtime and allowed for efficient transition. Post-migration, query performance improved significantly, with some queries executing up to 1,900 times faster, and overall end-to-end service latency decreased, enhancing customer experience. The migration resulted in a 25 percent cost reduction and ensured compliance with regulatory requirements.