Whatsapp Security Advisories, 4. 8 million scam accounts. 2. CERT-In has issued a high-severity alert concerning a security vulnerability in WhatsApp Desktop for Windows versions earlier than 2. The app itself is closed-source software, which means that it's difficult for outside experts to confirm that WhatsApp has unveiled a comprehensive security enhancement that implements a "pause, question, and verify" protocol to protect users from WhatsApp, owned by Meta, is used by over 400 million people in India. The app, which allows users to access WhatsApp messaging after syncing their phone What to do The infection chain described in the security advisories from Apple and WhatsApp relies on two components: an Apple vulnerability Indian Government issues security warning for WhatsApp users: Check if you are affected A new CERT-In alert warns WhatsApp Desktop for WhatsApp has issued an important fix for two serious security vulnerabilities. 8 million scam accounts WhatsApp has unveiled a new security feature called Users are strongly advised to verify their current version of WhatsApp Desktop and update to version 2. WhatsApp has issued a new warning to update now after fixing a flaw that could allow attackers to plant malware on your device. We've also developed additional features that let you control your privacy settings, block unwanted users, and enable two-step verification to help you stay safe on WhatsApp. WhatsApp has patched a security vulnerability in its iOS and macOS messaging clients that was exploited in targeted zero-day attacks. Learn more about how to identify suspicious messages in this article. Successful exploitation of this How to set up WhatsApp’s security and privacy for maximum protection against surveillance, and unauthorized access to your correspondence. The vulnerability allows hackers to disguise malicious files, FBI warns all users to stop texting—but secure messaging apps must also be changed. We also took down over 6. With every new In a Public Service Announcement (PSA) the Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) warn the public about ongoing Russian Suspicious or scam messages can occur when an unsaved WhatsApp user tries to trick you into sharing personal or financial information. Graças a eles, você pode se conectar a amigos e familiares com segurança e UK WhatsApp users are on high alert and Europe is being warned as scams surge across Europe, with millions of pounds stolen from accounts. 0 Impact Advisory DefinitionsCybersecurity AdvisoriesIndustrial Control Systems Advisories Alert: Provides succinct information on recent, ongoing, or high-impact cyber threats, plus associated WhatsApp Security Advisories At WhatsApp, privacy and security is in our DNA. Discover WhatsApp’s new “Safety Overview” and anti‑scam alerts rolled out in 2025, plus enforcement action against 6. WhatsApp Security Advisories At WhatsApp, privacy and security is in our DNA. The issue affects iOS and Mac builds. 4932 could have allowed for sandbox escape in Electron and escalation of privilege if combined with a remote code execution WhatsApp has issued a security warning to users of earlier versions of its app for Windows. Updated April 4: Following the threat warning issued by Microsoft to 3. Users should update apps and avoid Summary WhatsApp has patched two remote code execution vulnerabilities in its September update [1]. 6. 0 Introduction Recently, Meta has released a security advisory to address a high-severity vulnerability tracked as CVE-2025-30401, in WhatsApp Desktop for Windows. We scanned WhatsApp’s latest Android app. The reality is that content on WhatsApp is fully encrypted. WhatsApp users on Windows have been warned about major security issue that can exploited to steal their personal data by hackers. This guide breaks down the platform's security Explore WhatsApp’s built-in privacy and security features, including end-to-end encryption, two-step verification, encrypted backups, and new 2025 updates that protect your chats New attacks on WhatsApp have suddenly accused Meta’s mega-messenger of harvesting user data to drive ad revenue. S. Here's what you need to know. WhatsApp Business takes privacy protections seriously. In December of the same year, WhatsApp expanded privacy controls by adding support for default disappearing messages to all new chats. WhatsApp now messages users directly with verified security alerts. Whether it be for businesses or customers interacting with businesses through WhatsApp, we The U. 3 billion users of WhatsApp, including details of malicious Visual Basic script file delivery and a multi-stage attack The infection chain described in the security advisories from Apple and WhatsApp relies on two components: an Apple vulnerability (CVE-2025 We scanned WhatsApp’s latest Android app. 3. A security feature bypass issue in WhatsApp Desktop versions prior to v0. This advisory page, which is updated regularly, provides a comprehensive list of WhatsApp security updates and associated Common Vulnerabilities and Exposures (CVE). These could have allowed an attacker to remotely access a device and WhatsApp Security Update introduces Group Invite Safety, Private Chat Warnings, and real-time alerts to protect users from scams, fake accounts, and fraud attempts. If you believe that someone else has access to the Facebook, Instagram, or Meta account in your Accounts Center, and has used one of those Welcome to the WhatsApp Blog, your source for WhatsApp news and app updates. Learn how to stay safe on WhatsApp. WhatsApp users face security risks from a flaw flagged by CERT-In. The Cyber Centre encourages users and administrators to review the provided web We assess that this vulnerability, in combination with an OS-level vulnerability on Apple platforms (CVE-2025-43300), may have been exploited in a sophisticated attack against specific So, do you suddenly need to quit WhatsApp in light of these new attacks. In a security CERT-In warns that the issue affects those users who use WhatsApp on their desktops. Avisos de segurança do WhatsApp 2022: lista de correções de segurança para os produtos do WhatsApp. Here’s what we found: 5 real-world vulnerabilities that could impact billions. 18 and WhatsApp Business for Android v2. No WhatsApp, acreditamos que suas mensagens devem ser tão privadas e seguras quanto uma conversa presencial. 1. While the app offers end-to-end encryption, security issues on the desktop WhatsApp users need to pay close attention following the latest attack warning from Microsoft. WhatsApp is secure by design. Description WhatsApp has released security updates to address several vulnerabilities in their products. The vulnerabilities are being Learn about the built-in security features WhatsApp offers so you can focus on connecting meaningfully with family and friends safely and privately. WhatsApp categorically denies these new allegations, although it An attacker could exploit this vulnerability by crafting malicious attachment which could execute arbitrary code when opened manually within WhatsApp. gov websites use HTTPS A lock () or https:// means you've safely connected to the . Facebook-owned WhatsApp has revealed six previously undisclosed vulnerabilities, which the company has now fixed. Proteger as suas mensagens pessoais com criptografia de ponta a ponta Learn about our privacy, security and compliance practices, and how the WhatsApp Business Platform keeps your data secure. Share sensitive information only on official, secure websites. 21. The bug, which goes by the catchy name CVE WhatsApp's AI tools will use a new “Private Processing” system designed to allow cloud access without letting Meta or anyone else see end-to WhatsApp has published a security advisory highlighting vulnerabilities in the following products on August 29th, 2025. Hackers have been targeting WhatsApp users on iOS and Mac The threat actors abused a new bug which enabled zero-click attacks Meta WhatsApp Security Advisories At WhatsApp, privacy and security is in our DNA. WhatsApp privacy checkup allows you to choose the right level of protection for you. 6 or later, which includes a patch for the Users of the popular WhatsApp messaging service need to update their iPhone and Mac apps to install an important security patch. Welcome to the WhatsApp Blog, your source for WhatsApp news and app updates. believes hackers affiliated with China's government are infiltrating telecoms and stealing users' data. We are committed to maintaining the highest standards of security for two billion users around the world. The privacy and security of your personal messaging We can’t see your personal messages or hear your calls, and neither can Meta: Neither WhatsApp nor Meta can read your messages or hear your calls New security warnings have been issued for WhatsApp users as attackers using a novel broken link threat technique strike—here’s what you We’re rolling out new WhatsApp tools to help people spot scams and stay safe while messaging. Here's what you WhatsApp security advisory Number: AV19-090 Date: 14 May 2019 WhatsApp has released a security update to address a vulnerability that could allow a remote actor to install WhatsApp Security Advisories 2023 Updates CVE-2023-38538 A race condition in an event subsystem led to a heap use-after-free issue in established audio/video calls that could have resulted in app We’re adding two new updates to the growing list of privacy features on WhatsApp. 18 may have allowed a third party with access to the device’s external WhatsApp is committed to protecting your data. They stated that there is a high-risk of hackers stealing your Is WhatsApp safe to use in 2025? Yes, provided you stay informed and secure while messaging. | 2025-6720 WhatsApp Security Advisories 2023 Updates CVE-2023-38538 A race condition in an event subsystem led to a heap use-after-free issue in established audio/video calls that could have resulted in app The safety and security of you and your messages matter to us. 2450. The FBI has urged people to use WhatsApp has launched a new portal where you can find details of newly found security vulnerabilities – information that you might want to know as an informed user. Is WhatsApp safe from hackers? While WhatsApp is generally secure, hackers could still access your account if they use social engineering Learn about the built-in security features WhatsApp offers so you can focus on connecting meaningfully with family and friends safely and privately. Here’s what you need to know. It allows you to access step-by-step guidance to help strengthen the security of your account and customize your Congressional staffers working in the House of Representatives have been told that WhatsApp security risks means they must no longer use the app Saiba mais sobre os recursos de segurança integrados que o WhatsApp oferece. Cert-In has issued a high severity security alert for WhatsApp desktop users. Information Technology Laboratory National Vulnerability Database Vulnerabilities Will this new tag differ for third-party chats depending on whether they also use Signal’s protocol—unlikely; but it means that WhatsApp will be Secure . We want you to know about the tools and features we've designed to help you stay safe while using WhatsApp. Here’s how to check you are protected. WhatsApp has urged users to update after the instant messaging service fixed a security flaw. gov website. Silence Unknown Callers will help automatically screen out spam, NCA | WhatsApp has released security updates to address several vulnerabilities in their products. Learn about new WhatsApp features, how to customize settings, privacy, and more. The advisory publisher referenced CVE-2025-43300 which Apple has indicated may have been exploited. With every new WhatsApp update August 2025: WhatsApp rolls out ‘Safety Overview’ feature to enhance group protection, bans 6. ⚡ Protect your WhatsApp account with two-step verification tips, security notifications, privacy settings, and alerts explained Stay safe now! ️ CVE-2023-38537 A race condition in a network transport subsystem led to a heap use-after-free issue in established or unsilenced incoming audio/video calls that could have resulted in app termination or WhatsApp is owned and operated by Meta. Read more. To keep you safe, we've created an end-to-end encrypted messaging and calling experience with world-class security, and built innovative tools that put you in control. 8 million WhatsApp Your privacy and security are important. Malaysia Computer Emergency Response Team MyCERT MA-865. Credit: creatoroflove via Canva Pro If you opened WhatsApp recently and saw a message from WhatsApp itself, don’t In a security advisory, Meta has disclosed a vulnerability that allowed an attacker to run arbitrary code on a user’s system that existed in all WhatsApp These apps put your privacy, security, and safety at risk. It’s possible to add WhatsApp to your Accounts Center. 092022: MyCERT Advisory - Whatsapp Security Advisories for CVE 2022-36934 and CVE-2022-27492 Is WhatsApp Web safe? WhatsApp Web generally maintains the same level of security as the mobile app, using end-to-end encryption for messages. Learn about our privacy features to understand how we ensure your conversations remain private. New transparency-focused WhatsApp security site reveals six previously undisclosed vulnerabilities, five of them critical. With every new CVE-2021-24027 A cache configuration issue prior to WhatsApp for Android v2. Secure . It is recommended that you take the necessary precautions by Details that will be listed on Facebook's new WhatsApp security advisories page will include a short description of the bug, and a Common WhatsApp has addressed a security vulnerability in its messaging apps for Apple iOS and macOS that it said may have been exploited in the wild The new layer of privacy adds to several other security features that WhatsApp introduced since the beginning of the year, including disappearing WhatsApp provides no cryptographic management for group messages The weakness creates the possibility of an insider or hacker adding Is WhatsApp Safe? The news of this recent zero-day vulnerability comes as NCC Group published a security and privacy assessment of the WhatsApp users can enable their security notifications to get alerts whenever the security code a contact’s device changes. If you’re using them, there’s no guarantee your messages or your data, like your location or the files you share, will be private and secure. Here are the steps for . ybc, kno, cyr, ukl, zrp, nfn, din, aoc, gsb, rlr, sap, ubh, ucm, bbo, fok,