communications

AppWizard
February 26, 2026
When connecting to public Wi-Fi, using a VPN is essential as it encrypts traffic and creates a secure tunnel between the device and a remote server, keeping activities concealed from the local network. Android devices continuously communicate in the background, performing tasks such as updating emails and syncing notes, which increases data visibility on public networks. Public Wi-Fi has become common due to remote work and shared spaces, leading to increased privacy risks as smartphones now store sensitive information like banking apps and personal photos. Users are encouraged to adopt simple security habits, including using a VPN when connecting to public networks. Android devices are always connected, making network-level protection important to safeguard background communications.
AppWizard
February 26, 2026
Russian military personnel in Ukraine have been advised against using the state-sponsored messaging application, Max, due to security concerns raised by pro-war military bloggers. Directives have been issued to prohibit the use and installation of Max, described sarcastically as the “most secure national messenger in the world.” An alternative communication program is expected to be introduced for frontline use, although details remain undisclosed. The Russian Digital Development Ministry has noted that while Telegram will not be blocked for troops, foreign intelligence agencies may access its correspondence, posing risks for the Russian military. The Federal Security Service has warned that Ukraine’s military could obtain information shared via Telegram, which could be used for tactical advantages.
TrendTechie
February 25, 2026
"Настоящее КИНО" is an online magazine dedicated to cinema, established on March 13, 2000, and led by chief editor Александр Голубчиков and editorial leader Сергей Горбачев. It is registered with the Federal Service for Supervision of Communications, Information Technology, and Mass Media, holding certificate PI No. 77-18412 since September 27, 2004. Reprinting materials requires prior permission from the editorial team, with an active hyperlink to Filmz.ru and proper attribution. The views in personal blogs may not reflect the magazine's editorial stance.
BetaBeacon
February 25, 2026
- The feature called Notification history allows devices to keep a log of all alerts received. - Users can retrieve missed alerts even after clearing them away with Notification history activated. - The system maintains a chronological order of notifications. - Users can enable Notification history by navigating to Settings, selecting Notifications, and choosing Notification history to toggle it on. - Notification history can help users customize their notifications for a more tailored experience. - Activating Notification history can alleviate the fear of losing important information.
AppWizard
February 24, 2026
Russian forces are facing communication challenges that have allowed Ukraine to reclaim hundreds of square kilometers of territory. The difficulties stem from regulatory actions by Russia's communications authority, Roskomnadzor, which has limited access to the messaging app Telegram and proposed a complete ban on it by April 1. This decision has faced backlash, with military personnel expressing concerns about the impact on coordination. Russian troops have been advised against using the state-run messaging app MAX due to security concerns. Additionally, the loss of access to the Starlink network, previously used by Russian forces for communication, has further complicated their operational capabilities, contributing to Ukraine's territorial gains.
AppWizard
February 24, 2026
Meta is implementing end-to-end encryption across its messaging services for Facebook and Instagram despite internal warnings about potential risks to child safety. Internal documents reveal that executives, including Monika Bickert, expressed concerns that the encryption would hinder the company's ability to report child exploitation incidents to law enforcement. A lawsuit filed by New Mexico Attorney General Raul Torrez accuses Meta of enabling predators to access underage users, leading to potential abuse and human trafficking. The New Mexico case is notable as it is the first against Meta to reach a jury amid heightened scrutiny regarding the safety of young users. Over 40 attorneys general are also pursuing claims that Meta's products contribute to youth mental health issues, and various school districts have filed lawsuits. Internal communications indicated that senior safety executives were worried about the implications of encryption, predicting a significant drop in reporting child exploitation cases. A briefing document from February 2019 estimated that child exploitation reporting would decrease by 65% if Messenger were encrypted. In response to these concerns, Meta spokesperson Andy Stone stated that the apprehensions from 2019 led to the development of additional safety features prior to the launch of encrypted messaging in 2023, including special accounts for underage users to protect them from adult contacts they do not know.
Tech Optimizer
February 24, 2026
A cyber operation is targeting users of Huorong Security antivirus software through a typosquatted domain, huoronga[.]com, which mimics the legitimate site huorong.cn. Users who mistakenly visit the counterfeit site may download a file named BR火绒445[.]zip, which contains a trojanized installer that leads to the installation of ValleyRAT, a remote access trojan. The malware employs various techniques to evade detection, including using an intermediary domain for downloads, creating Windows Defender exclusions, and establishing a scheduled task for persistence. The backdoor facilitates activities such as keylogging and credential access while disguising its operations within legitimate processes like rundll32.exe. Attribution points to the Silver Fox APT group, and there has been a significant increase in ValleyRAT samples documented in recent months. Security measures include ensuring software downloads are from the official site and monitoring for specific malicious activities.
AppWizard
February 23, 2026
Russian military personnel have been advised to stop using the messaging application Max due to security concerns, as reported by Mediazona. This recommendation follows intensified restrictions on Telegram, which began in the summer of 2025. The Federal Security Service (FSB) has warned that Ukrainian forces can intercept Telegram communications, prompting worries about the safety of sensitive information. Access to Telegram has been increasingly limited, with plans for further restrictions on media file access reported by RBC. Pro-war advocates, including Sergey Mironov, have criticized these limitations and defended Telegram as a reliable communication tool. Despite the Kremlin's claims that troops do not rely on Telegram, the Russian Defense Ministry asserts that they use standard communications equipment and a domestically developed messenger. On February 18, Russian Digital Development Minister Maksut Shadaev stated that Telegram would not be blocked for frontline use for now.
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