Asia-Pacific Archives

Tech Optimizer

May 17, 2026

Norton 360 explained: features, protection and US use

Norton 360 is a subscription-based security suite developed by Gen Digital, designed to protect various devices, including Windows PCs, Macs, smartphones, and tablets, from threats like malware and phishing attacks. It includes features such as antivirus and anti-malware scanning, a smart firewall, a password manager, a secure VPN, and dark web monitoring. The suite operates quietly in the background, continuously monitoring for malicious behavior. Norton 360 is marketed in the US and available in Europe and Asia-Pacific, targeting households with multiple devices and online accounts. Gen Digital, the company behind Norton 360, is publicly traded on Nasdaq under the ticker GEN.

Tech Optimizer

May 12, 2026

Trend Micro Inc stock (JP3180400008): Trading at premium to fair value estimate

Trend Micro Inc (TSE: 4704) is trading at ¥6,178.00, which is a 698% premium over Morningstar's estimated fair value of ¥8,415.77 for May 2026. The company specializes in cybersecurity solutions, including antivirus software and cloud security, with a subscription-based business model. Its core markets include Japan, North America, Europe, and Asia-Pacific, with significant revenue from enterprise security solutions like the Trend Micro Vision One XDR platform. The company has a Price/Earnings ratio of 20.02, a Quick Ratio of 1.10, and a Return on Assets of 13.52%. The rising demand for cybersecurity, particularly in North America, is a key revenue driver. Trend Micro's portfolio includes AI-powered threat intelligence and mobile security solutions, targeting sectors like finance and healthcare. The company is positioned favorably against competitors and offers U.S. investors access through American Depository Receipts (ADRs).

AppWizard

May 11, 2026

Google warns 7 million Android users to delete these 28 fake apps

28 Android applications were removed from the Google Play Store after being identified as scams by security researchers at ESET. These apps, part of a campaign called “CallPhantom,” falsely claimed to provide access to private call logs, SMS records, and WhatsApp activity. They attracted millions of downloads despite lacking legitimacy, offering fabricated data such as fake phone numbers and bogus call durations. Some apps charged users for “detailed reports” that either never arrived or contained nonsensical information. The apps did not steal phone data or install malware but instead promised illicit access and generated fictitious data. The primary targets of this scam were users in India and the Asia-Pacific region.

AppWizard

May 9, 2026

Fake Call History Apps Stole Payments From Users After 7.3 Million Play Store Downloads

Cybersecurity researchers from ESET have discovered 28 fraudulent applications on the Google Play Store that falsely claimed to provide access to call histories for any phone number. These apps have been downloaded over 7.3 million times, with one app alone accounting for over 3 million downloads. The operation, named CallPhantom, primarily targeted Android users in India and the Asia-Pacific region. Users were lured into subscription services, paying for access to fictitious data, including call histories and SMS records, but received only randomly generated information. Some apps were published under the developer name "Indian gov.in" to create a false sense of trust. Payments were processed through the Google Play Store or third-party applications like Google Pay and Paytm. Users who subscribed via Google Play may be eligible for refunds, while those who used third-party payment methods may not be able to recover their funds. The fraudulent activity may have been ongoing since at least November 2025.

AppWizard

May 8, 2026

Fake call logs, real payments: How CallPhantom tricks Android users

A series of fraudulent applications known as CallPhantom have been identified on the Google Play Store, claiming to provide access to call logs, SMS records, and WhatsApp call history for a fee. A total of 28 CallPhantom apps were reported, with over 7.3 million downloads. These apps falsely generated random phone numbers and fabricated data, misleading users into paying for nonexistent services. The apps primarily targeted Android users in India, utilizing UPI for payments and often sidestepping Google Play's official billing system. Users expressed frustration in negative reviews after being scammed. The investigation revealed two clusters of deceptive applications: one that presented hardcoded data and another that promised to send call histories via email after payment. Refunds may be possible for subscriptions made through Google Play, but users who paid outside the platform must contact their payment provider or the app developer for resolution.

Tech Optimizer

April 21, 2026

Gen Digital Inc stock (US36870C1018): Is its cybersecurity moat strong enough for steady investor re

Gen Digital Inc operates a consumer-focused cybersecurity model centered on subscription-based protection services, including antivirus, VPNs, and identity theft protection. The company generates predictable revenue through auto-renewals, with over 90% of customers renewing annually. Its business model scales with internet penetration and focuses on individual users rather than enterprise contracts. Gen Digital emphasizes organic growth through product innovation and geographic expansion, with key growth drivers including the increase of connected devices and cloud-based delivery. The product portfolio features tiered subscription plans, catering to diverse consumer needs, and the company maintains a competitive position through superior detection rates and customer support. Gen Digital's primary markets are North America and Europe, with emerging opportunities in Latin America and Asia. Analysts view the subscription model favorably for its resilience and cash flow generation, while risks include competition from free tools and regulatory changes. Upcoming earnings will provide insights into subscriber trends and pricing power.

Tech Optimizer

April 8, 2026

PostgreSQL logical replication: How to replicate only the data that you need

Many organizations using PostgreSQL face challenges in replicating data across different logical databases while controlling shared information. PostgreSQL 15 introduces native logical replication with column-level and row-level filtering within publications, allowing precise control over data transfer between PostgreSQL databases. Logical replication operates on a publish-subscribe model, where the source database logs changes to the Write-Ahead Log (WAL) and applies publication filters to transmit only the relevant data to the target database. Two filtering modes are available: column-level filtering allows users to specify which columns to replicate, while row-level filtering uses WHERE clauses to determine which rows to include. Both filtering modes can be combined in a single publication. The SQL syntax for creating publications and subscriptions is consistent across various PostgreSQL environments, with specific configurations required for enabling logical replication. Use cases for logical replication include multi-tenant SaaS data isolation, regional data distribution for ecommerce, PCI DSS compliance in financial services, development and testing environments, and retail inventory management. Prerequisites for implementing logical replication include using PostgreSQL 15 or later, ensuring network connectivity, having a user with replication privileges, enabling logical replication on the source instance, and monitoring WAL retention. Logical replication has limitations, such as the need for a replica identity for UPDATE and DELETE operations, the non-replication of DDL changes and sequences, and potential performance overhead during initial synchronization and ongoing replication. After testing, it is advisable to clean up by removing replication resources to prevent unnecessary costs.

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.

BetaBeacon

March 31, 2026

The Division Resurgence Release Times for Every Time Zone

- *Resurgence* is not doing a single global release, but rolling out in two separate windows - Asia-Pacific regions unlock at 7 a.m. UTC on March 31, while the rest of the world follows at 11 a.m. UTC - North American players have a 4 a.m. PDT unlock time on a Tuesday - The game cannot be preloaded, but can be pre-registered for two free cosmetic rewards at launch - *Resurgence* is a free-to-play game with a new PvE campaign set in New York City and the return of the Dark Zone for PvP - Monetization of the game will be closely watched by the community in the first few days

Winsage

January 26, 2026

Windows Terminal Preview 1.24 Fixes Paste Hangs, IME Bugs

Microsoft released Windows Terminal Preview version 1.24.10212.0 on January 24, aimed at fixing bugs and improving stability before the upcoming stable release, version 1.25. Key updates include: - Caption buttons now dim when the terminal window loses focus, aiding users in identifying the active window. - Custom themes' background colors are no longer overridden by transparency effects. - Compatibility with Chinese and Japanese Input Method Editors (IMEs) has been restored, enhancing usability for international users. - Security improvements have been made to reduce vulnerabilities, particularly against use-after-free bugs. - Stability fixes address crash scenarios, including issues during startup and when pasting large text blocks. - The distribution package has been simplified by removing the outdated TerminalAzBridge executable.