secure messaging Archives

AppWizard

October 6, 2026

Googlebook Cross-Device Features Locked Behind Android 17

Google's new Googlebook cross-device features require a smartphone running Android 17 to access functionalities like phone app streaming, task continuity, and shared file access. Only recent Google Pixel models and Samsung foldable devices with One UI 9 come pre-installed with Android 17, leaving many users with older flagship and mid-range devices unable to utilize these features. New models, such as the POCO F9 series, also launch with Android 16, making them incompatible. Additionally, applications with DRM-protected content or sensitive information will not stream to the laptop, displaying a blank privacy screen instead. The features are included at no extra cost, but their availability depends on the smartphone's Android version.

AppWizard

September 22, 2026

Govt.nz app’s secure messaging feature delayed

Users have experienced difficulties validating their credit cards due to restrictions from card providers, highlighting the need for clear communication and support. During registration, users must enter their cardholder's name and credit card details, with a feedback mechanism in place to alert them to any errors. Users can view various subscription plans with transparent pricing, including taxes and promotional offers. Subscriptions auto-renew, but users can cancel easily. A prominent button facilitates access and provides visual cues during processing. User feedback is essential for refining the registration and billing processes to enhance the onboarding experience.

TrendTechie

July 24, 2026

BitTorrent исполнилось 25 лет. Как программа одного человека изменила интернет и поставила Голливуд в тупик

On July 2, 2001, Bram Cohen announced the operational status of his program, BitTorrent, on a mailing list for peer-to-peer network developers. BitTorrent revolutionized file sharing by segmenting files into smaller pieces, allowing users to download from multiple sources simultaneously and share already downloaded data, which improved download speeds as file popularity increased. Unlike earlier peer-to-peer networks, BitTorrent did not have a built-in catalog, relying on external websites for users to locate torrents. The first major torrent catalog, Suprnova, emerged in 2002, followed by The Pirate Bay in 2003, making the protocol widely accessible. By 2004, BitTorrent accounted for nearly a third of all internet traffic. In 2004, Cohen founded BitTorrent Inc., which acquired the client µTorrent in 2006. The company launched the BitTorrent Entertainment Network in 2007, but it closed in 2008 due to competition from free pirated content. BitTorrent Inc. later explored various technologies but struggled to establish a sustainable business model. The protocol evolved with decentralization features like the distributed hash table (DHT) and magnet links. In 2018, BitTorrent was acquired by the blockchain project TRON for an estimated 0 million. BitTorrent Inc. claims around 54 million active users per month, with additional users on independent clients. Despite a decline in torrent traffic from its peak, the network has been experiencing growth, attributed to rising streaming costs and fragmented content availability.

AppWizard

July 16, 2026

Amnesia: What If a Messenger Was Designed to Forget?

In digital communication, traditional messaging platforms act as persistent archives of user data, including accounts, devices, contacts, and interactions, which can hinder the essence of communication. While end-to-end encryption enhances privacy, it does not eliminate data retention. Amnesia is a concept that proposes a messaging platform emphasizing temporary communication with no permanent accounts or conversation histories. The initial prototype allows users to create one-time sessions using QR codes, ensuring that all data is destroyed once the session ends. Each session generates unique identity keys, preventing credential reuse and session token theft. The system does not retain any conversation history, reinforcing the principle that once a session is terminated, the data is irretrievable. Amnesia's relay facilitates communication without retaining user accounts or histories, and its design minimizes durable information to reduce risks. The project is currently an architectural concept and an early prototype, not ready for production or sensitive communications.

AppWizard

June 29, 2026

US Offers $10 Million Bounty for Russian State Hackers as Messaging App Attacks Evolve

The US government is offering rewards of up to million for information on individuals associated with two Russian-linked cyber threat groups, UNC5792 and UNC4221, which target US officials, military leaders, journalists, and personnel in Ukraine. The Cybersecurity and Infrastructure Security Agency (CISA) and the FBI have reported that these groups conduct sophisticated phishing campaigns via commercial messaging applications (CMAs), using social engineering and masquerading as support accounts to gain unauthorized access. The attackers now request victims' Backup Recovery Keys, which can lead to future account takeovers even if new accounts are created. Both groups are linked to Russian intelligence services, with UNC5792 associated with the FSB Border Guards and UNC4221 with Russian military services. The US government seeks information on the identities, locations, affiliations, and funding sources of the actors behind these groups.

AppWizard

June 19, 2026

Telegram Block in India Sparks Surge in Demand for VPNs and Alternative Messengers

The Indian government has temporarily restricted access to the Telegram messaging platform, leading to a significant increase in demand for VPN services and alternative communication applications. On the day the restriction was implemented, VPN app downloads in India reached a record high since the start of 2025, with daily downloads rising by 49% from an average of 139,000 to 208,000. Proton VPN saw a 113% increase in downloads on the Apple App Store and a 64% rise on Google Play, while Windscribe reported an 89% increase in downloads. Additionally, downloads of the Signal app surged by 322% on Google Play and by 72% in the App Store, and Viber downloads increased by 216%. The government's decision to restrict Telegram was made to combat fraudulent activities related to the NEET entrance exam.

AppWizard

May 10, 2026

From BBM to Threema: How messaging apps fuel JK terror networks

Srinagar has seen a resurgence of the Blackberry Messenger (BBM) application within the Lashkar-e-Taiba (LeT) terror network, as revealed by the interrogation of a key operative. The Srinagar police recently dismantled an LeT module, arresting Abdullah (Abu Hureira) and others, prompting the National Investigation Agency (NIA) to investigate. During questioning, it was disclosed that various communication apps, including BBM, Element, Threema, and Dust, were being used alongside mainstream platforms like WhatsApp and Telegram. BBM was initially flagged by investigative agencies in 2009, leading to the establishment of servers in India in 2011-12 after the Indian government threatened a ban. However, BBM transitioned to a paid service in 2019, and investigators are now tracing accounts linked to terrorist activities. The Indian government banned 14 messaging applications in May 2023, including Element, due to their use by terror groups. Highly secure apps like Threema and ephemeral messaging platforms like Dust are under scrutiny for their potential to hinder intelligence gathering. The rise of the internet has facilitated communication for terrorist organizations, with the UN highlighting their exploitation of online platforms for propaganda and recruitment, leading to the adoption of Resolution 2354 in 2017 to combat terrorism online.

AppWizard

May 7, 2026

Local Data Security with Android Keystore

Threema, a secure messaging application, prioritizes user privacy by avoiding server-side storage and ensuring that message content remains on users' devices. On Android, it utilizes the Keystore for secure cryptographic key management, storing data in an app-specific directory to isolate it from other applications. All stored data is encrypted, making it unreadable without the appropriate key. The Android Keystore allows for key generation without direct access to raw data, enhancing security by performing cryptographic operations internally. Modern devices with dedicated security chips provide hardware-backed security, while older devices rely on a software-backed Keystore, which is more vulnerable. Threema offers users the option to set a passphrase, adding an extra layer of protection by encrypting data before it is stored in the Keystore. This multi-layered security strategy adapts to the device's capabilities.

AppWizard

April 27, 2026

Signal isn’t broken — so how are hackers targeting the world’s ‘most secure’ chat app?

On April 26, hackers allegedly linked to Russian groups targeted the Signal messaging app with phishing attacks aimed at senior politicians. These attacks did not compromise Signal's end-to-end encryption; rather, they deceived users into providing access to their accounts through fake messages. Signal is operated by the non-profit Signal Foundation, founded in 2012 by Moxie Marlinspike with funding from Brian Acton, a co-founder of WhatsApp. Signal distinguishes itself by rendering metadata invisible to its operators, unlike WhatsApp, which shares user data with its parent company. Signal's president, Meredith Whittaker, advocates for data privacy.

AppWizard

April 21, 2026

Europe is abandoning WhatsApp and Signal: Why governments are introducing their own messaging apps

European officials are transitioning from messaging platforms like WhatsApp and Signal to state-controlled applications to reduce reliance on US technologies. Six nations—France, Germany, Poland, the Netherlands, Luxembourg, and Belgium—are implementing secure messaging systems for sensitive communications. NATO has its own solution, and the European Commission plans to finalize its transition by year-end. This shift is driven by cybersecurity threats, particularly targeting politicians through popular apps, prompting advice to deactivate Signal groups to prevent data leaks. Belgium has developed the BEAM app, controlled by the state, for official use, offering features like end-to-end encryption and participant management. The localization trend is influenced by geopolitical dynamics and past incidents highlighting Europe’s dependence on foreign technology. Additionally, transparency issues have emerged, as reliance on private messaging services has obscured communications related to significant contracts, such as vaccine agreements.