payment Archives

AppWizard

June 7, 2025

Putin’s WeChat wager Moscow is betting on a super-app strategy to sideline foreign platforms and control digital communications

In late May, a significant amendment was introduced to a draft bill aimed at establishing a government-backed instant messaging platform, endorsed by President Vladimir Putin, which would have unique privileges compared to competitors. The proposed legislation includes features like document certification using electronic signatures and replacing physical identification with the platform's identification, which private enterprises would be required to accept. The platform is intended to function as an alternative to Russia's existing digital government services but will not replace them. The government will select an organization to manage the platform, which may be a private Russian company with over 500,000 users. VK, the company behind Russia's leading social network, is the frontrunner to develop the super-app called "Max," which offers various features and aims to integrate with external services. The Russian government may consider blocking competitors to Max, such as WhatsApp and Telegram, with the latter having a user base of 68 million daily users. President Putin has instructed his cabinet to promote the Russian messaging platform by migrating services from government agencies and financial institutions.

Tech Optimizer

June 7, 2025

Amazon Aurora DSQL Goes GA: Distributed, PostgreSQL-Compatible Serverless Database

Amazon has launched Amazon Aurora DSQL, a PostgreSQL-compatible and serverless database solution designed for active-active high availability and multi-region strong consistency. It features a disaggregated architecture with independent components that scale based on workloads. Aurora DSQL offers 99.99% availability within a single region and 99.999% in multi-region deployments, with automatic recovery from failures. It supports microservices, event-driven architectures, and multi-tenant SaaS applications. All read and write operations maintain consistency across regional endpoints. The service includes a new billing unit called the Distributed Processing Unit (DPU) and supports essential relational features, although some PostgreSQL features are not supported. Aurora DSQL has expanded its availability to more regions and introduced new features, including PostgreSQL views and AWS Backup. A free tier is available, covering 100,000 DPUs and 1 GB-month of storage monthly.

BetaBeacon

June 6, 2025

Download EA Sports FC 25 for Windows, Android, APK and iOS

EA Sports FC 25 is not free and requires payment for purchase.

Tech Optimizer

June 5, 2025

CISA releases TTPs & IoCs for Play Ransomware That Hacked 900+ Orgs

The Cybersecurity and Infrastructure Security Agency (CISA), in collaboration with the FBI and the Australian Cyber Security Centre, released an advisory on the Play ransomware group, which has targeted around 900 entities since its inception in June 2022. The group employs a double extortion model, exploiting vulnerabilities in public-facing applications and using tools for lateral movement and credential dumping. Their operations involve recompiling ransomware binaries for each attack to evade detection. The advisory highlights mitigation measures such as multifactor authentication and regular software patching. The Play ransomware specifically targets virtual environments and encrypts files using AES-256 encryption. Indicators of Compromise (IoCs) include: - SVCHost.dll (Backdoor) - SHA-256: 47B7B2DD88959CD7224A5542AE8D5BCE928BFC986BF0D0321532A7515C244A1E - Backdoor - SHA-256: 75B525B220169F07AECFB3B1991702FBD9A1E170CAF0040D1FCB07C3E819F54A - PSexesvc.exe (Custom Play “psexesvc”) - SHA-256: 1409E010675BF4A40DB0A845B60DB3AAE5B302834E80ADEEC884AEBC55ECCBF7 - HRsword.exe (Disables endpoint protection) - SHA-256: 0E408AED1ACF902A9F97ABF71CF0DD354024109C5D52A79054C421BE35D93549 - Hi.exe (Associated with ransomware) - SHA-256: 6DE8DD5757F9A3AC5E2AC28E8A77682D7A29BE25C106F785A061DCF582A20DC6

Winsage

June 4, 2025

Why pay recurring fees for 365 when Microsoft Office is only $50?

Microsoft Office 2021 is currently available for a one-time purchase of .97, reduced from its regular price of 9.99. This version includes Word, Excel, PowerPoint, Outlook, Teams (free version), OneNote, Publisher, and Access. Users receive instant download codes for immediate installation on a single computer, ensuring uninterrupted access without recurring fees. Microsoft 365, in contrast, operates on a subscription model that has recently seen a price increase, making Office 2021 a more economical choice for individuals and businesses. The offer is time-limited, and prices on StackSocial may change.

Tech Optimizer

June 1, 2025

Supercharging vector search performance and relevance with pgvector 0.8.0 on Amazon Aurora PostgreSQL

The Amazon Aurora PostgreSQL-Compatible Edition has integrated support for pgvector 0.8.0, enhancing vector search capabilities significantly. This version achieves up to 9x faster query processing and delivers 100x more relevant search results compared to previous iterations. Key improvements in pgvector 0.8.0 include: - Up to 5.7x improvement in query performance for specific patterns. - Introduction of the iterative_scan feature, enhancing recall for filter queries requiring approximate nearest neighbor (ANN) index searches. - Improved cost estimation for more efficient query planning, allowing the selection of traditional indexes for complex filtered searches. - Flexible performance tuning with two modes for iterative_scan: relaxed_order and strict_order. Previous versions faced challenges with overfiltering, where combining vector similarity search with traditional SQL filters resulted in fewer results than expected. The HNSW indexing algorithm accelerates vector similarity searches by creating a multi-layered graph structure for efficient navigation. Iterative index scans in pgvector 0.8.0 improve query reliability and performance by applying filters during the scanning process, reducing false negatives and enhancing performance. The configuration options for iterative scanning include off, strict_order, and relaxed_order, with relaxed_order providing the best balance between performance and accuracy. In performance tests, pgvector 0.8.0 demonstrated substantial improvements across various query patterns, with significant enhancements in result completeness and recall. The database can now efficiently handle enterprise-scale applications, such as e-commerce and recommendation systems, with high performance and result quality even as product catalogs expand. Best practices for deploying pgvector 0.8.0 include using HNSW with recommended parameters, creating additional indexes on commonly filtered metadata columns, and tuning query parameters based on specific use cases. Operational best practices involve using Graviton4-based instances for optimal performance, monitoring and tuning slow vector queries, and considering partitioning for very large tables.

AppWizard

May 29, 2025

Elon Musk’s xAI partners with messaging app Telegram in $300 million Grok deal

Elon Musk has launched xAI, aiming to uncover fundamental truths of the universe. The startup has partnered with Telegram, agreeing to a 0 million investment for the Grok AI chatbot. Telegram will receive the initial payment and 50% of revenue from xAI subscriptions sold through its platform. Telegram's CEO, Pavel Durov, mentioned that users can expect advanced AI technology by summer, although Musk later stated that "no deal has been signed." Telegram has over one billion monthly users as of 2025 and is preparing to raise at least .5 billion through a bond issue. Durov is under investigation in France for allowing criminal activities on Telegram and is restricted from leaving the country. xAI has merged with X, valuing the AI company at billion and the social media platform at billion. Grok faced criticism for generating controversial responses, which xAI attributed to an unauthorized modification. The company is working to improve Grok's transparency and reliability.

Tech Optimizer

May 28, 2025

M&S shoppers urged to set up security measure on ‘all accounts’

M&S shoppers are being urged to enhance their online security following a cyber attack that disrupted customer services. The retailer has acknowledged ongoing challenges, stating they cannot process online orders while stores remain open. Sensitive customer information, including phone numbers, email addresses, and order histories, was compromised in the breach. Security expert Luis Corrons from Norton recommends activating two-step verification for online accounts, being cautious about stored personal and payment information, deleting unused accounts, using strong passwords, and keeping devices and software updated to improve security. He emphasizes that cyber threats are increasingly targeting human behavior and that these security measures are essential for digital safety.

AppWizard

May 28, 2025

The best password managers for Android of 2025: Expert tested

Safeguarding personal information like login credentials and credit card details is crucial for Android users, and a password manager is essential for generating and securely storing strong, unique passwords. Bitwarden is highlighted as the best free password manager due to its open-source nature and robust encryption, allowing unlimited credential syncing across devices. It features autofill, secure note storage, a password generator, encrypted sharing, biometric unlock, and passkey support. 1Password is recommended for its user-friendly interface and security features, offering a library of over 20 credential types, autofill capabilities, and a feature called Watchtower for security alerts. It requires a subscription after a 14-day trial. Keeper is noted for its user-friendly onboarding process and enterprise-level security, accommodating various record types and offering features like account recovery and offline access, but it may be less appealing for budget-conscious users. Proton Pass, an open-source option from the creators of Proton VPN and Proton Mail, emphasizes privacy and offers features like password health alerts and hide-my-email aliases, although it currently lacks some functionalities of more established managers. Overall, Bitwarden is the top choice for cost-effective password management, while 1Password is recognized for its user experience.

AppWizard

May 27, 2025

Google Play’s latest security change may break many Android apps for some power users

Google's Play Integrity API has been updated as of May 2025 to include stricter security measures that verify app integrity on Android devices. The updated API aims to prevent abuse and protect sensitive information but excludes most custom ROMs, making it challenging for users who root their devices. This change means that many applications, particularly in banking, gaming, and medical services, may become inaccessible to rooted users. The new integrity verdicts—“basic,” “device,” and “strong”—now incorporate hardware-backed security signals, with the “strong” verdict requiring recent security patches. Developers will automatically transition to these stronger verdicts, enhancing security without additional effort. As a result, power users may be locked out of essential applications, and workarounds to bypass these restrictions are becoming less effective.