We value your privacy

We use cookies to enhance your browsing experience, serve personalized ads or content, and analyze our traffic. By clicking "Accept All", you consent to our use of cookies.

Customize Consent Preferences

We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.

The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ... 

Always Active

Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.

No cookies to display.

Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.

No cookies to display.

Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.

No cookies to display.

Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.

No cookies to display.

Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.

No cookies to display.

NewApp Digest
search bot

Signal’s security

Someone Reportedly Hacked the Messaging App Mike Waltz Was Seen Using
AppWizard
May 8, 2025

Someone Reportedly Hacked the Messaging App Mike Waltz Was Seen Using

A cybersecurity breach involving TeleMessage, an Israeli messaging application company, has raised concerns about customer data safety. The breach allowed unauthorized access to direct messages and personal information on the platform, which lacks full end-to-end encryption like Signal. The hacker reported that accessing the data took only 15-20 minutes and exposed names, phone numbers, and email addresses of Customs and Border Protection officials, along with information from various financial institutions. TeleMessage is used by government agencies, including the State Department and the Centers for Disease Control and Prevention, making the breach more significant. While the hacker did not access all content, they indicated potential for further breaches, and journalists have verified some of the compromised material. TeleMessage's claim of maintaining Signal's security standards is questioned, as archiving messages introduces privacy risks. A spokesperson for Signal warned against using unofficial versions of their app, highlighting security vulnerabilities.
Signal head defends messaging app's security after Houthi attack text...
AppWizard
March 25, 2025

Signal head defends messaging app’s security after Houthi attack text…

Meredith Whittaker, president of Signal, stated that the app is the “gold standard in private comms” in a post on X, emphasizing its security advantages over WhatsApp. Signal is open-source and nonprofit, focusing on end-to-end encryption and privacy. US downloads of Signal increased by 16% in the first quarter of 2025 compared to the previous quarter, and by 25% year-over-year. Whittaker highlighted that WhatsApp collects metadata, which can reveal communication patterns, while Signal collects very little user data. A WhatsApp spokesperson defended the platform's use of metadata for spam prevention and service integrity, stating they do not track personal messages for advertising.
Signal is 'as safe as messaging apps get', but not for national security
AppWizard
March 25, 2025

Signal is ‘as safe as messaging apps get’, but not for national security

End-to-end encrypted messaging app Signal is recognized for its security features but is advised against for use by government officials discussing national security. A breach occurred when members of former President Donald Trump's national security team mistakenly included a journalist in a group chat sharing sensitive military information. Cybersecurity experts express concerns about the potential legal implications of using apps like Signal for classified communications, as it could violate the Espionage Act. High-ranking officials were involved in this incident, which exposed sensitive details, including air-strike targets and the identity of a CIA officer. Typically, government officials use Secure Compartmentalized Information Facilities (SCIFs) for classified information, and there are specific government-approved systems for transmitting such information that do not include Signal.
What is Signal? The app where US officials accidentally shared war plans with a journalist
AppWizard
March 25, 2025

What is Signal? The app where US officials accidentally shared war plans with a journalist

A group chat among top US officials on the secure messaging app Signal inadvertently included a journalist, raising concerns about the app's security and the protocols for its use by government officials. Signal is known for its end-to-end encryption, ensuring that only participants can access conversations, and it cannot comply with law enforcement requests for user data. During the Biden administration, officials were allowed to use Signal under strict instructions not to share classified information. The incident involving Trump administration officials, who mistakenly added a journalist to a chat about military operations, is being reviewed by the National Security Council.
What is messaging app Signal and how secure is it?
AppWizard
March 25, 2025

What is messaging app Signal and how secure is it?

Signal was used for a secret group chat among senior U.S. officials, which included discussions about a military strike against the Houthi group in Yemen. This incident was revealed when Jeffrey Goldberg, editor-in-chief of the Atlantic, was inadvertently included in the chat. Senate Majority Leader Chuck Schumer criticized the leak as "one of the most stunning" in military intelligence history and called for an investigation. Signal has an estimated 40 to 70 million monthly users and is known for its end-to-end encryption, which ensures message privacy. However, experts warn that using Signal for sensitive national security discussions is unusual, as such conversations typically occur on secure government systems. There are concerns about potential legal issues with disappearing messages on Signal, particularly regarding official record-keeping. The ongoing debate over end-to-end encryption has seen companies like Signal resist governmental attempts to create backdoors for monitoring communications.
silver Android smartphone
AppWizard
May 15, 2024

Telegram CEO claims rival Signal has ties to US government

Telegram CEO Pavel Durov raised concerns about Signal's security measures, questioning the integrity of its encryption and potential ties to US intelligence due to funding origins and shared encryption technology with other platforms. Durov also criticized WhatsApp for not making its code publicly available and highlighted issues with the reproducibility of the iOS version of Signal. These criticisms come as Durov hints at a potential initial public offering for Telegram.
Search