Telegram Archives

Tech Optimizer

August 6, 2025

Android spyware posing as antivirus

A new Android spyware campaign called LunaSpy has emerged, disguising itself as an antivirus or banking protection application. It spreads through deceptive messenger links and fraudulent channels, tricking users into downloading it. Once installed, LunaSpy mimics a legitimate scanner and fabricates threat detections while secretly monitoring device activities and stealing sensitive data. Since February 2025, it has been spreading through hijacked contact accounts and new Telegram channels. Users are advised to avoid downloading apps from unofficial links, scrutinize messenger invitations, and only install applications from reputable app stores. Employing reliable antivirus software and being cautious with permissions can enhance device security.

AppWizard

August 6, 2025

Fake Antivirus App Delivers LunaSpy Malware to Android Devices

A cybercrime campaign is targeting Android users with counterfeit antivirus applications that install LunaSpy spyware on devices. This campaign has been active since at least February 2025 and spreads through messaging apps and fake Telegram channels. Cybercriminals use social engineering tactics to trick users into installing the malware by presenting it as legitimate security software. Once installed, the app performs fake scans and generates alarming reports to manipulate users into granting extensive permissions, allowing access to personal data, including passwords and financial details. LunaSpy can steal passwords, record audio and video, access text messages, track locations, and capture screen activity. It communicates with attackers through around 150 domains and IP addresses. Users are advised to avoid unofficial software sources and be cautious with download requests.

TrendTechie

August 3, 2025

NEPLP заблокировал доступ к одному из самых популярных российских торрент-трекеров

The National Electronic Media Council (NEPLP) has restricted access to the Russian torrent tracker kinozal.tv and added it to its list of restricted domains, along with ThePirateBay.org. This action follows a previous decision in late July to block access to ten websites that disseminate Russian propaganda, which were deemed to contradict Latvia's national security interests. These websites were reported to promote biased information regarding the war in Ukraine and could negatively impact Latvian society and its support for Ukraine. Additionally, two specific websites were identified as platforms for recruiting Russian servicemen for military operations in Ukraine.

Tech Optimizer

July 28, 2025

Renting Android Malware With 2FA Interception, AV Bypass is Getting Cheaper Now

The cybercriminal landscape is experiencing a transformation with the emergence of malware-as-a-service (MaaS) platforms targeting Android devices, allowing individuals with minimal technical skills to deploy advanced mobile threats through accessible subscription-based malware kits. Notable platforms include PhantomOS, priced at 9 monthly, offering features like remote application installation and two-factor authentication bypass, and Nebula, starting at 0 monthly, which provides automated data extraction of SMS, call logs, and GPS data. Both platforms utilize Telegram for command and control, enabling easy management of infected devices. These MaaS platforms employ advanced evasion techniques, utilizing fully undetectable malware that can bypass major security measures, ensuring persistence and compatibility with various Android versions, including the latest Android 15. This shift signifies a move toward industrialized cybercrime, where specialized providers handle technical complexities, allowing criminals to focus on targeting victims.

AppWizard

July 27, 2025

Inside Putin’s attempt to construct a ‘digital gulag’ spy app to snoop on Russians

The new messenger app Max, developed by VK, will be a standard feature on all new digital devices sold in Russia starting this September. It aims to integrate messaging, video calls, government services, and mobile payments. Experts express concerns that Max could enhance Kremlin surveillance capabilities, as its servers will be governed by local laws allowing the FSB to access user data. There is an increasing likelihood of a ban on WhatsApp, which is currently used by over 70% of Russians, as part of a strategy to promote Max. Opposition journalist Andrey Okun describes Max as a tool for creating a "digital gulag," while experts note it normalizes state surveillance of internet usage in Russia. The Russian government has designated WhatsApp as an extremist organization, and tactics may be employed to transition users to Max. Although the shift may not change the organized opposition landscape significantly, it could discourage casual dissent. Historically, the government has attempted to block services like Telegram, with renewed efforts expected by the end of the year.

Tech Optimizer

July 25, 2025

I Lost My Production Database Overnight—Here’s the Tool I Built So You Don’t

A moment of fatigue led to a significant mishap in a production database, resulting in the loss of approximately 30% of revenue. This incident prompted the creation of an open-source PostgreSQL backup and monitoring tool called Postgresus, which is built using Go, gin, gorm, React, TypeScript, and PostgreSQL, and packaged in Docker. The tool allows for scheduled backups, storage in cloud options, and notifications about backup success or failure. It also alerts users if the database becomes unresponsive. The creator experienced a database corruption incident in 2023 while managing a pet project, which resulted in the overwriting of user emails and significant operational challenges. The initial version of the backup tool was developed in Java but later transitioned to Go for improved performance. The project aims to enhance PostgreSQL monitoring and expand notification channels and storage support. The creator has adopted safety rules for database management, including performing a SELECT before executing an UPDATE and conducting restoration drills every three months.

AppWizard

July 25, 2025

Putin’s ‘digital gulag’: Inside the Kremlin’s attempt to construct a spy app to snoop on Russians

A new messenger app named Max, developed by Russian tech company VK, will be pre-installed on all new digital devices sold in Russia starting September. Analysts express concerns that Max, which integrates messaging, video calls, government services, and mobile payments, could be used as a surveillance tool by the Kremlin due to its architecture and local server location. There are fears that it may enable the government to monitor citizens closely, with a potential ban on popular apps like WhatsApp to steer users towards Max. Russian opposition journalist Andrey Okun has described Max as part of a "digital gulag" that allows for strict government oversight of citizens. Experts suggest that the introduction of Max is part of a broader initiative to enhance state surveillance capabilities. The Russian government has previously expressed frustration with foreign apps complicating surveillance, and attempts to block platforms like Telegram have had limited success, indicating a potential increase in efforts to control messaging services in the future.

Winsage

July 24, 2025

Microsoft is adding powerful new ways to link your phone and PC

Microsoft is testing new features for its Phone Link application to improve integration between Android devices and Windows PCs. Upcoming updates will allow users to remotely lock their PC and access its clipboard from an Android device. Users must enable specific features in Windows settings to utilize these functions, such as using an Android phone as a webcam or accessing files through Windows File Explorer. Recent observations indicate a new toggle for accessing the PC's clipboard, enabling a connected Android phone to retrieve text and images copied on the PC, though this feature currently works only in one direction. Two-way clipboard synchronization options are available through SwiftKey and Phone Link, but the latter is not available for Google Pixel devices. The Link to Windows app is also being enhanced, including a history of copied items and a remote lock PC button, which requires enabling the "Remote PC controls" toggle.

AppWizard

July 24, 2025

Russia’s new messenger replacing WhatsApp will snoop on citizens??

Moscow is set to launch a new device in September that will come with a pre-installed messaging application called Max, aimed at enhancing government surveillance of citizens. This development follows indications that WhatsApp, used by about 70% of the Russian population, may be forced to cease operations in Russia due to new legislation. The Max app is expected to serve as a surveillance tool for the FSB, providing communication, government services, and mobile payment options, thereby increasing government oversight in digital interactions.

AppWizard

July 23, 2025

Russia is not planning to ban foreign messaging apps, provided they comply with Russian law | Tech Regulation

Russia's deputy head of President Putin’s administration, Maxim Oreshkin, stated that foreign messaging applications will not be banned as long as they comply with Russian laws, which include registration and measures to prevent fraud. He emphasized the development of a domestic messaging app called Max, created by VK, which aims to integrate with Russia's banking system. Oreshkin encouraged entrepreneurs to create user-friendly services for competitive advantage. His comments followed reports of Telegram seeking to align with Russian regulations by filing for registration with Roskomnadzor, although its founder, Pavel Durov, denied claims of exiting the Russian market.