data protection Archives

AppWizard

December 2, 2025

WhatsApp Launches EU Interoperability for Encrypted Cross-App Messaging

Meta Platforms Inc.’s WhatsApp is rolling out interoperability features across Europe, allowing users to send messages to individuals on third-party applications starting in November 2024. This initiative is in response to the European Union’s Digital Markets Act (DMA), which requires dominant tech companies to enhance competition by opening their platforms. Users will be able to communicate while maintaining end-to-end encryption, a process that has taken over three years to develop. Users must opt-in to receive messages from third-party applications, and the initial rollout is limited to specific partners. The interoperability allows for sharing text, images, voice messages, videos, and files. Meta's engineering team adapted WhatsApp's infrastructure to accommodate external services while upholding encryption standards. Concerns have been raised about potential security vulnerabilities and the implications of proposed regulations like "Chat Control" that could conflict with encryption efforts. This development could influence competitive dynamics in the messaging sector, providing smaller applications like BirdyChat and Haiket visibility by integrating with WhatsApp’s large user base. Compliance with the DMA helps Meta avoid fines while risking dilution of WhatsApp's market dominance. Privacy implications are a significant concern, with discussions around how interoperability could facilitate surveillance or compromise user security. Meta's journey involved regulatory oversight to ensure compliance with DMA objectives, and the success of this initiative could set a precedent for global standards in digital communication.

AppWizard

December 1, 2025

OpenAI Tests Ads in ChatGPT Android Beta, Sparking Privacy Fears

OpenAI is testing advertising features in the beta version of the ChatGPT Android app, indicating a shift towards monetization to diversify revenue streams amid rising operational costs. Leaked code suggests features like “bazaar content,” “search ad,” and “search ads carousel,” which could integrate ads alongside user interactions. Speculation points to a potential ad rollout as early as 2026. OpenAI has recently hired advertising engineers to support this initiative, which aims to utilize user data from billions of daily prompts for targeted advertising. Concerns about privacy and user trust have emerged, with users worried about the monetization of personal conversations. The advertising strategy positions OpenAI against competitors like Google and Meta, who already monetize through ads. The introduction of shopping research features in ChatGPT may enhance commerce integrations with sponsored recommendations. User reactions have been mixed, with some expressing excitement over new opportunities while others feel betrayed by the potential commercialization of personal data.

Winsage

November 29, 2025

You Can Get Windows 11 Pro on Sale for Just $10 for Black Friday

Black Friday sales will begin on November 28 and run through Cyber Monday, December 1. Lifehacker is curating deals and providing updates through a live blog and a shopping newsletter. A notable offer is Microsoft Windows 11 Pro, available for a reduced price on StackSocial, ending after Cyber Monday. The software requires a 1GHz processor, 4GB RAM, TPM 2.0, and UEFI firmware for installation. Windows 11 Pro features a cleaner design, improved multitasking capabilities, and professional tools like BitLocker and Hyper-V. It also enhances security with biometric login options and Smart App Control. This deal does not include an Office upgrade but can work alongside an existing Office license.

Tech Optimizer

November 26, 2025

Bulgarian Judges Association raises concern over new antivirus software

Judges have opposed the introduction of the Trellix Endpoint Security Power Edition antivirus agent on their computers, citing concerns that it could infringe on personal data protection regulations and compromise judicial autonomy. The Bulgarian Judges Association has requested the immediate suspension of its implementation, expressing unease about its implications for information security. They argue that the antivirus program does not meet five essential EU standards for such software, raising questions about its suitability within the judicial framework.

Tech Optimizer

November 25, 2025

Protect sensitive data with dynamic data masking for Amazon Aurora PostgreSQL

Amazon Aurora PostgreSQL-Compatible Edition has introduced a dynamic data masking feature that provides column-level protection, enhancing security alongside PostgreSQL’s row-level security. This feature is available for Aurora PostgreSQL versions 16.10 and higher, as well as 17.6. Dynamic data masking allows organizations to maintain a single copy of their data while applying role-based access controls, ensuring sensitive information is protected in real-time without data duplication. The pg_columnmask extension enables policy-based masking and runtime query rewriting, allowing different users to see varying levels of data based on their roles. For example, customer service representatives may see only the last four digits of account numbers, while executives see full details. The feature supports compliance with regulations such as GDPR, HIPAA, and PCI DSS. Users can create masking policies using standard SQL commands, and the policies can be defined to utilize built-in or custom functions for data masking.

Tech Optimizer

November 22, 2025

Percona Brings Transparent Data Encryption to Postgres

Percona introduced an open-source Transparent Data Encryption (TDE) extension for its PostgreSQL distribution at KubeCon+CloudNativeCon North America, addressing the demand for data protection solutions, particularly among financial institutions concerned about vendor lock-in. The TDE extension, named pg_tde, operates transparently, allowing users to input and query data without changes to interactions or schemas, while unauthorized access reveals only encrypted information. It supports all major key management services and is included in Percona's PostgreSQL distribution without additional licensing fees. The TDE solution helps organizations comply with standards like GDPR, HIPAA, SOX, and PCI DSS v4.0, offering benefits such as open-source readiness, stronger data protection, user-controlled encryption, seamless integration, centralized key management, effortless online encryption, and trusted support. Percona also offers solutions for MySQL and MongoDB and supports emerging technologies like Valkey.

AppWizard

November 21, 2025

SRS #255 Ryan Montgomery – Roblox & Minecraft: Hacker Exposes the Larg

Ryan Montgomery is a leading ethical hacker and penetration tester, ranked #1 on TryHackMe's Capture The Flag leaderboard. He is the founder of Pentester, a cybersecurity platform in Boca Raton, Florida, providing tools for vulnerability scanning, data breach detection, and risk mitigation. As Chief Technology Officer of the Sentinel Foundation, he collaborates with law enforcement to combat child exploitation and human trafficking, often infiltrating dark web sites to expose predators. Montgomery has over 19 years of experience in cybersecurity, focusing on ethical hacking, data protection, and online safety. His work aims to protect vulnerable populations and dismantle predatory networks.

Winsage

November 18, 2025

Microsoft Unveils Windows 11 Security, Resilience Features

Microsoft is enhancing the security framework of Windows through the Secure Future Initiative, focusing on trust, privacy, and enterprise controls. Key features include the introduction of Post-Quantum Cryptography (PQC) APIs for quantum-safe encryption, and an upgrade to BitLocker with hardware-accelerated support for improved disk encryption, set to roll out on new Windows 11 devices in Spring 2026. Microsoft is also integrating passkey manager support with Windows Hello, allowing users to choose from various passkey managers. Windows 11 employs App Control for Business to ensure only trusted applications run, while Microsoft Intune’s Managed Installer helps IT teams manage business applications. Additionally, Sysmon functionality will be integrated into Windows 11 and Windows Server 2025 for better threat detection. Microsoft is implementing Zero Trust DNS for encrypted name resolution and supporting Wi-Fi 7 for Enterprise with WPA3-Enterprise authentication. The Windows Resiliency Initiative (WRI) includes stricter driver standards, a shift in antivirus enforcement from kernel to user mode, and new safeguards like driver isolation and DMA remapping to enhance system stability.

Tech Optimizer

November 12, 2025

Kaspersky Antivirus is Now Available for Linux. Will You Use it?

The Linux ecosystem is facing increased threats from sophisticated cybercriminals targeting critical infrastructure. Kaspersky, a Russian cybersecurity firm, has launched antivirus protection specifically for home Linux users following a ban on its products in the U.S. as of July 2024. This marks the first time Kaspersky's home user products officially support Linux, with compatibility for major 64-bit distributions like Debian, Ubuntu, Fedora, and RED OS. The software includes features such as real-time monitoring, behavioral analysis, automatic scanning of removable media, anti-phishing alerts, online payment protection, anti-cryptojacking capabilities, and AI-powered scanning. However, Kaspersky for Linux is not GDPR-ready, which may concern EU users regarding data protection compliance. Users need an active paid subscription to download the software, but a 30-day free trial is available. Installation is straightforward, with DEB and RPM packages provided.

AppWizard

October 28, 2025

ChatGPT now available on KakaoTalk, S.Korea’s top messaging app

ChatGPT, developed by OpenAI Inc., has launched on KakaoTalk, South Korea's leading mobile chat platform, marking the first outcome of the partnership between Kakao Corp. and OpenAI announced in February. Kakao introduced ChatGPT for Kakao, integrating OpenAI’s GPT-5 model into the KakaoTalk interface, allowing users to access it via a new tab. Existing users can sign in with OpenAI credentials, while new users can register with their Kakao accounts. The service offers free and paid tiers, with limited access for free users. It integrates with Kakao Tools, providing access to various services like Kakao Map. Kakao is offering a subscription rebate for the paid ChatGPT Plus plan until December 31 and emphasizes user privacy regarding chat histories and data management. This launch is part of Kakao’s strategy to build an AI-agent ecosystem, which includes the Kanana service currently in beta, utilizing the Kanana Nano model for user assistance. Kakao plans to roll out Kanana across Android devices in the first quarter of next year and has launched PlayMCP for external partners to develop new content. Following the announcement, Kakao shares increased by over 4.5%.