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	<title>Unknown call numbers &#8211; Bitfinance</title>
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		<title>WhatsApp to launch a notification technology for messages from unknown numbers</title>
		<link>https://bitfinance.news/en/whatsapp-to-launch-a-notification-technology-for-messages-from-unknown-numbers/</link>
		
		<dc:creator><![CDATA[Marilin Pino]]></dc:creator>
		<pubDate>Sat, 06 Jun 2026 14:00:47 +0000</pubDate>
				<category><![CDATA[Business]]></category>
		<category><![CDATA[Featured]]></category>
		<category><![CDATA[Innovation]]></category>
		<category><![CDATA[end-to-end encryption]]></category>
		<category><![CDATA[identify calls from unknown numbers]]></category>
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		<category><![CDATA[scams]]></category>
		<category><![CDATA[Unknown call numbers]]></category>
		<category><![CDATA[user security]]></category>
		<category><![CDATA[Whatsapp]]></category>
		<guid isPermaLink="false">https://bitfinance.news/?p=121977</guid>

					<description><![CDATA[<div style="margin-bottom:20px;"><img width="1100" height="733" src="https://bitfinance.news/wp-content/uploads/2026/06/joshua-hoehne-rvCnQeldxys-unsplash.jpg" class="attachment-post-thumbnail size-post-thumbnail wp-post-image" alt="La plataforma de mensajería WhatsApp está trabajando en una nueva tecnología que profundice en la seguridad de los usuarios mediante la identificación de llamadas fraudulentas de números desconocidos" decoding="async" fetchpriority="high" srcset="https://bitfinance.news/wp-content/uploads/2026/06/joshua-hoehne-rvCnQeldxys-unsplash.jpg 1100w, https://bitfinance.news/wp-content/uploads/2026/06/joshua-hoehne-rvCnQeldxys-unsplash-300x200.jpg 300w, https://bitfinance.news/wp-content/uploads/2026/06/joshua-hoehne-rvCnQeldxys-unsplash-1024x682.jpg 1024w, https://bitfinance.news/wp-content/uploads/2026/06/joshua-hoehne-rvCnQeldxys-unsplash-768x512.jpg 768w" sizes="(max-width: 1100px) 100vw, 1100px" /></div><p>Meta, the company that owns the WhatsApp messaging application, may soon activate new technology that will identify fraudulent or dangerous messages from unknown numbers. Scams via messaging or cell phone calls have increased in recent months. Meta&#8217;s strategy focuses on the security of its platform users, preventing their sensitive data from being compromised or stolen. [&#8230;]</p>
<p>La entrada <a rel="nofollow" href="https://bitfinance.news/en/whatsapp-to-launch-a-notification-technology-for-messages-from-unknown-numbers/">WhatsApp to launch a notification technology for messages from unknown numbers</a> apareció primero en <a rel="nofollow" href="https://bitfinance.news">Bitfinance</a>.</p>
]]></description>
										<content:encoded><![CDATA[<div style="margin-bottom:20px;"><img width="1100" height="733" src="https://bitfinance.news/wp-content/uploads/2026/06/joshua-hoehne-rvCnQeldxys-unsplash.jpg" class="attachment-post-thumbnail size-post-thumbnail wp-post-image" alt="La plataforma de mensajería WhatsApp está trabajando en una nueva tecnología que profundice en la seguridad de los usuarios mediante la identificación de llamadas fraudulentas de números desconocidos" decoding="async" srcset="https://bitfinance.news/wp-content/uploads/2026/06/joshua-hoehne-rvCnQeldxys-unsplash.jpg 1100w, https://bitfinance.news/wp-content/uploads/2026/06/joshua-hoehne-rvCnQeldxys-unsplash-300x200.jpg 300w, https://bitfinance.news/wp-content/uploads/2026/06/joshua-hoehne-rvCnQeldxys-unsplash-1024x682.jpg 1024w, https://bitfinance.news/wp-content/uploads/2026/06/joshua-hoehne-rvCnQeldxys-unsplash-768x512.jpg 768w" sizes="(max-width: 1100px) 100vw, 1100px" /></div><p class="MsoNormal" style="text-align: justify;"><strong>Meta,</strong> the company that owns the <strong>WhatsApp</strong> messaging application, may soon activate <strong>new technology that will identify fraudulent or dangerous messages from unknown numbers.</strong></p>
<p class="MsoNormal" style="text-align: justify;"><span lang="EN-US" style="mso-ansi-language: EN-US;"><strong>Scams via messaging or cell phone calls have increased</strong> in recent months. Meta&#8217;s strategy focuses on the <strong>security</strong> of its platform users, preventing their <strong>sensitive data from being compromised or stolen.</strong></span></p>
<p class="MsoNormal" style="text-align: justify;">WhatsApp will send a <strong>notification to users &#8220;if it detects potential fraudulent messages</strong> with a new optional tool, which the company is currently working on.&#8221; According to the specialized portal <em>WABetaInfo,</em> the test is being conducted in the<strong> beta version of the Android application (v2.26.22.2).</strong></p>
<p class="MsoNormal" style="text-align: justify;">It&#8217;s a proprietary technology tool that <strong>analyzes incoming messages from unknown</strong> contacts directly on the user&#8217;s device. If it detects what could be a scam, it &#8220;allows the <strong>user to choose what they want to do: block and report the sender or continue the conversation.&#8221;</strong></p>
<p class="MsoNormal" style="text-align: justify;"><span lang="EN-US" style="mso-ansi-language: EN-US;">An important detail is that, because it operates on the user&#8217;s own device, the<strong> message analysis &#8220;does not send any information to other servers, not even those of Meta</strong> – WhatsApp&#8217;s parent company –&#8221; thus ensuring <strong>privacy with end-to-end encryption.</strong></span></p>
<p class="MsoNormal" style="text-align: justify;"><span lang="EN-US" style="mso-ansi-language: EN-US;"><strong> The tool will be optional and will be disabled by default.</strong> It <strong>runs in the background,</strong> without interrupting user activity, and includes a history showing when and how the alert was triggered.</span></p>
<p class="MsoNormal" style="text-align: justify;"><span lang="EN-US" style="mso-ansi-language: EN-US;">M.Pino</span></p>
<p class="MsoNormal" style="tab-stops: 45.8pt 131.65pt 249.65pt;"><em><span lang="EN-US" style="mso-ansi-language: EN-US;">Source:</span> <span style="font-family: 'Titillium Web','serif'; color: #222222; background: white; mso-bidi-font-style: italic;"><a href="https://www.elnacional.com/2026/06/whatsapp-notificara-sobre-mensajes-fraudulentos-de-desconocidos/" target="_blank" rel="noopener"><span lang="EN-US" style="mso-ansi-language: EN-US;">elnacional</span></a></span></em></p>
<p class="MsoNormal" style="tab-stops: 45.8pt 131.65pt 249.65pt;"><span lang="EN-US" style="mso-ansi-language: EN-US;">(Reference image source: Joshua Hoehne on Unsplash)</span></p>
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<p>La entrada <a rel="nofollow" href="https://bitfinance.news/en/whatsapp-to-launch-a-notification-technology-for-messages-from-unknown-numbers/">WhatsApp to launch a notification technology for messages from unknown numbers</a> apareció primero en <a rel="nofollow" href="https://bitfinance.news">Bitfinance</a>.</p>
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