information Archives

Tech Optimizer

July 3, 2026

Antivirus vs malware: Why antivirus alone is no longer enough

Antivirus software is still essential for cybersecurity, as it effectively detects and removes traditional malware infections. However, cybercriminals have evolved their tactics, using methods such as fake delivery notifications and phishing attacks that may not involve malicious software detectable by antivirus programs. Experts recommend a layered approach to online security, which includes keeping software updated, using strong passwords, enabling multi-factor authentication, being cautious with emails, backing up files, and using secure internet connections. A virtual private network (VPN) complements antivirus software by encrypting internet connections and providing additional security features. Relying solely on antivirus software is no longer sufficient for protecting against modern cyber threats.

Winsage

July 3, 2026

Microsoft omits controversial workplace check-in feature from June Teams roundup

In June, Microsoft introduced several enhancements for Microsoft Teams, including new calling agents, brand impersonation protection, redesigned in-meeting controls, bot detection, a facilitator in Teams Rooms, and IntelliFrame people labels. A notable feature, "workplace check-in via Wi-Fi," is now generally available after initial criticism and a delayed rollout. SharePoint content shared through Quick Share retains permissions to enhance user privacy.

AppWizard

July 3, 2026

messaging app arattai withdraws username feature

Zoho-owned messaging app Arattai has disabled its Username feature to comply with regulatory changes, as stated by Zoho founder Sridhar Vembu. The decision reflects concerns over digital privacy and security amid evolving regulations. The Indian government has issued notices to WhatsApp, Signal, and Telegram regarding their usernames feature, instructing them to refrain from rolling it out until proper consultations are conducted. Digital advocacy groups, like the Internet Freedom Foundation, criticize the government's approach as an overreach into private companies' operational decisions. WhatsApp has addressed user concerns by releasing a FAQ related to impersonation, scams, and unwanted contacts.

AppWizard

July 2, 2026

Pixel users aren’t receiving calls, but the issue might be Google’s phone app

Pixel users are experiencing a "missing incoming call" bug that prevents notifications for incoming calls across various Pixel devices. This issue is linked to the Google Phone app and has persisted for several months, affecting users even after updates, including those on the Android 17 QPR1 Beta 5. Reports indicate that some users have resolved the issue by disabling the Call Screen feature. Android Central has noted the problem and reached out to Google for clarification.

Tech Optimizer

July 2, 2026

From monolith to Lakebase to LTAP: rethinking the database from storage up

Sixteen years ago, the author began their PhD at UC Berkeley and was advised to focus on analytics rather than OLTP databases, which were considered solved. This led to the creation of Apache Spark and Databricks. However, during the development of Databricks, it was found that OLTP databases were not solved problems; they were difficult to scale and fragile. This realization led to the development of Lakebase, a serverless Postgres database designed with modern technology. Lakebase architecture separates the write-ahead log (WAL) and data files into independent, scalable services. The WAL is externalized to a service called SafeKeeper, which uses Paxos-based replication for durability, while data files are managed by PageServer, which stores them in cloud object storage. This design addresses challenges such as data loss, scaling, and performance interference between transactional and analytical workloads. Lakebase maintains compatibility with Postgres, offers unlimited storage, serverless compute, durable writes, and simpler high availability. It also introduces LTAP (Lake Transactional/Analytical Processing), which allows both transactional and analytical processing to operate on a single data copy in real time, eliminating the need for separate data copies and reducing costs. LTAP utilizes a unified storage layer that allows data to be materialized in both row and columnar formats, optimizing it for both transactional and analytical workloads. The system ensures that analytics can access the most current data without affecting transactional performance by using a log sequence number (LSN) to retrieve the latest changes. Unlike traditional CDC approaches, LTAP requires no explicit table replication, as all data is stored in a single governed copy. This architecture circumvents common issues faced by hybrid transactional/analytical processing (HTAP) systems, such as incomplete feature sets, lack of ecosystem support, and performance contention. The Lakebase architecture has unlocked capabilities like unlimited storage, elastic compute, durable writes, and instant branching, with ongoing developments anticipated in the future.

AppWizard

July 2, 2026

15 indie games we saw during the Big Indie Pitch at NAGIS that you’ve got to check out

The Big Indie Pitch event recently took place in Canada, showcasing indie developers and their PC and console games. Sponsored by Xsolla, the event featured a speed-dating format where developers presented their games to a panel of industry experts for five minutes. This format allowed for feedback and insights from professionals in publishing, scouting, and media. The event attracted developers at various project stages and served as a networking opportunity. The pitching sessions are a staple of Pocket Gamer Connects conferences and other gaming events worldwide. Interested participants can visit the Big Indie Pitch website for information on future events.

BetaBeacon

July 2, 2026

Pixel phones are reportedly choking on basic games after Android 17

Pixel phones are facing gaming performance issues after the Android 17 update. Some affected games include Brawl Stars, Clash Royale, and Hill Climb Racing 2. Users have tried makeshift solutions but are waiting for an official resolution from Google. The Pixel 10, Pixel 9, and Pixel 8 series are the most impacted. The exact cause of the problem is unclear, with some pointing to the Android 17 update or recent Play Services updates. Users have suggested clearing the cache for Google Play services and adjusting GPU driver preferences as potential solutions.

Tech Optimizer

July 2, 2026

From monolith to Lakebase to LTAP: rethinking the database from storage up

Sixteen years ago, the author began their PhD at UC Berkeley, where they were advised to focus on analytics rather than OLTP databases, which were considered a solved problem. However, upon developing Databricks, they found that OLTP databases were cumbersome, challenging to scale, and fragile. This led to the creation of Lakebase, a serverless Postgres database designed to address these issues by externalizing the write-ahead log (WAL) and data files into independent services. Lakebase architecture separates the WAL into a distributed service called SafeKeeper and data files into another service called PageServer, allowing for improved durability, scalability, and performance. This architecture eliminates data loss risks associated with disk failures and misconfigurations, simplifies high availability, and allows for elastic compute resources. Lakebase also introduces LTAP (Lake Transactional/Analytical Processing), which enables transactions and analytics to operate on a single data copy in real-time, avoiding the need for separate data copies and reducing costs. The system retains Postgres's ACID semantics while storing data in open columnar formats, making it accessible to both transactional and analytical engines without the delays and complexities of traditional replication methods. The architecture allows for unlimited storage, serverless compute, and instant branching, while ensuring that analytics can read the most current transactional data without affecting transactional workloads. LTAP aims to unify transactional and analytical processing by leveraging distinct compute engines for each workload while integrating at the storage layer.

Tech Optimizer

July 2, 2026

MTAR T3D Sessions: Scaling PostgreSQL Without Replacing It

Google's sign-in mechanism for YouTube uses a passive sign-in method that employs an iframe element called passive_signin. This iframe directs users to the Google accounts login interface without leaving the current page. The URL includes parameters such as service (YouTube), uilel (user interface language set to Dutch), passive (indicating a passive sign-in), and continue (a redirect URL back to YouTube after authentication). This design simplifies the sign-in process and enhances security by reducing the exposure of sensitive information.

Tech Optimizer

July 2, 2026

EDB Named a Leader in Multimodel Data Platforms Evaluation

EDB has been recognized as a Leader in The Forrester Wave: Multimodel Data Platforms, Q2 2026, with EDB Postgres AI (EDB PG AI) achieving the highest scores in Vision, Innovation, Roadmap, and Partner Ecosystem criteria. EDB PG AI integrates transactional, analytical, and AI workloads into a unified platform, supporting open-source frameworks and enabling various deployment options. The platform features governance at the data layer and is designed for operational efficiency, allowing organizations to implement sovereign AI quickly. EDB PG AI can be deployed on-premises, in hybrid environments, or across cloud infrastructures, backed by partnerships with companies like Dell, IBM, and NVIDIA.