{"id":8852,"date":"2025-07-08T16:10:07","date_gmt":"2025-07-08T16:10:07","guid":{"rendered":"https:\/\/www.itarian.com\/blog\/?p=8852"},"modified":"2025-07-08T16:10:07","modified_gmt":"2025-07-08T16:10:07","slug":"how-do-you-block-text-messages","status":"publish","type":"post","link":"https:\/\/www.itarian.com\/blog\/how-do-you-block-text-messages\/","title":{"rendered":"Why Blocking Text Messages Matters"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Text message spam isn\u2019t just annoying\u2014it\u2019s a potential cybersecurity threat. Are your employees receiving phishing links via SMS? Or are you tired of unwanted texts flooding your phone?<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If you&#8217;re wondering <\/span><b>how do you block text messages<\/b><span style=\"font-weight: 400;\">, you&#8217;re not alone. This guide walks you through everything from blocking individual numbers to stopping spam texts across Android and iPhone devices. Whether you&#8217;re an IT manager securing devices or a CEO protecting company communications, this guide delivers practical, actionable solutions.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Text messages remain a preferred medium for hackers to deploy phishing attacks and scams. Here&#8217;s why blocking them is crucial:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Prevents Smishing Attacks<\/b><span style=\"font-weight: 400;\"> (SMS + Phishing)<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Protects Confidential Data<\/b><b>\n<p><\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Reduces Employee Distraction<\/b><b>\n<p><\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Enhances Mobile Device Management (MDM) Policies<\/b><b>\n<p><\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">For professionals in online security, learning to <\/span><b>block spam text messages<\/b><span style=\"font-weight: 400;\"> isn\u2019t optional\u2014it\u2019s essential.<\/span><\/p>\n<h2><b>How to Block Text Messages on Android<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Most Android devices come with built-in tools for blocking texts. Here&#8217;s how to use them:<\/span><\/p>\n<h3><b>Block a Number from Texting You<\/b><\/h3>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Open the <\/span><b>Messages app<\/b><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Select the conversation from the number you want to block.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tap the <\/span><b>three dots<\/b><span style=\"font-weight: 400;\"> in the upper right corner.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Choose <\/span><b>&#8220;Details&#8221;<\/b><span style=\"font-weight: 400;\"> &gt; Tap <\/span><b>&#8220;Block &amp; report spam&#8221;<\/b><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">\u2705 Tip: Blocking also prevents calls from the same number.<\/span><\/p>\n<h3><b>Use Google Messages Spam Protection<\/b><\/h3>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Open <\/span><b>Google Messages<\/b><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tap your profile picture &gt; <\/span><b>Messages settings<\/b><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Go to <\/span><b>Spam protection<\/b><span style=\"font-weight: 400;\"> and enable it.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">This automatically filters known spam numbers and helps <\/span><b>stop unwanted texts on Android<\/b><span style=\"font-weight: 400;\"> before they reach your inbox.<\/span><\/p>\n<h2><b>How to Block Text Messages on iPhone<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">iOS has robust message filtering tools ideal for executives and security-focused users.<\/span><\/p>\n<h3><b>Block a Contact or Number<\/b><\/h3>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Open <\/span><b>Messages<\/b><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tap the conversation &gt; Tap the <\/span><b>contact\u2019s name<\/b><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Scroll down and tap <\/span><b>&#8220;Block this Caller&#8221;<\/b><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ol>\n<h3><b>Filter Unknown Senders<\/b><\/h3>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Go to <\/span><b>Settings &gt; Messages<\/b><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Toggle on <\/span><b>&#8220;Filter Unknown Senders&#8221;<\/b><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">This separates messages from people not in your contacts, reducing spam risks.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\ud83d\udee1\ufe0f Pro Tip: Filtered messages go to a separate \u201cUnknown Senders\u201d tab, protecting your main inbox.<\/span><\/p>\n<h2><b>Blocking Texts Using Carrier Services<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Many mobile carriers offer tools to help you <\/span><b>block spam text messages<\/b><span style=\"font-weight: 400;\"> before they even hit your phone.<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>Carrier<\/b><\/td>\n<td><b>Feature<\/b><\/td>\n<td><b>How to Enable<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Verizon<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Call Filter<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Use the <\/span><b>My Verizon<\/b><span style=\"font-weight: 400;\"> app<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">AT&amp;T<\/span><\/td>\n<td><span style=\"font-weight: 400;\">AT&amp;T ActiveArmor<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Download from App Store\/Play Store<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">T-Mobile<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Scam Shield<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Dial <\/span><b>#662#<\/b><span style=\"font-weight: 400;\"> to block scam calls<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><span style=\"font-weight: 400;\">These services often include <\/span><b>text filtering<\/b><span style=\"font-weight: 400;\">, call blocking, and <\/span><b>robocall defense<\/b><span style=\"font-weight: 400;\">, all ideal for business use.<\/span><\/p>\n<h2><b>Third-Party Apps to Stop Unwanted Texts<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">If built-in features aren\u2019t enough, try apps tailored for message control:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Hiya<\/b><span style=\"font-weight: 400;\"> \u2013 Blocks spam texts and robocalls<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Truecaller<\/b><span style=\"font-weight: 400;\"> \u2013 Identifies and blocks SMS scams<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Nomorobo<\/b><span style=\"font-weight: 400;\"> \u2013 Excellent for business lines and VoIP<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">For enterprises, Mobile Device Management (MDM) solutions like <\/span><b>Itarian<\/b><span style=\"font-weight: 400;\"> offer integrated tools to monitor and restrict incoming messages across your organization&#8217;s devices.<\/span><\/p>\n<h2><b>Corporate Policy: Managing SMS Risks at Scale<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Cybersecurity teams should integrate text-blocking into their <\/span><b>mobile device security policies<\/b><span style=\"font-weight: 400;\">. Here\u2019s how:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\ud83d\udd10 Use MDM software to restrict communication apps<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\ud83e\uddd1\u200d\ud83d\udcbc Educate employees on smishing and spam threats<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\ud83d\udeab Enforce whitelist\/blacklist filters on devices<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">This ensures no employee can fall prey to fraudulent messages.<\/span><\/p>\n<h2><b>Best Practices for Blocking Texts Efficiently<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">To streamline the process across users:<\/span><\/p>\n<h3><b>\u2714 Consolidated Action Plan:<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Block known spam numbers immediately.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Report spam via your SMS app or carrier.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Enable automatic spam filters.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Use enterprise-level security policies.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ul>\n<h3><b>\ud83d\ude80 For IT Leaders:<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Roll out MDM policies using platforms like <\/span><b>Itarian<\/b><span style=\"font-weight: 400;\">.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Automate spam detection alerts across devices.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Analyze SMS patterns for unusual activity.<\/span><span style=\"font-weight: 400;\">\n<p><\/span><\/li>\n<\/ul>\n<h2><b>FAQ: Blocking Text Messages<\/b><\/h2>\n<h3><b>1. Can I block texts without blocking calls?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Most platforms block both by default, but some third-party apps allow separate filtering.<\/span><\/p>\n<h3><b>2. Do blocked numbers know they\u2019re blocked?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">No, blocked contacts won&#8217;t receive a notification. Their texts simply won\u2019t be delivered.<\/span><\/p>\n<h3><b>3. Is it safe to click &#8220;Report Spam&#8221;?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Yes. It helps your provider or Google\/Apple improve spam detection. Avoid clicking links in the message itself.<\/span><\/p>\n<h3><b>4. How do I unblock a number later?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Navigate to your blocked list in settings and remove the contact. On iPhone: Settings &gt; Messages &gt; Blocked Contacts.<\/span><\/p>\n<h3><b>5. Can MDM solutions block SMS traffic?<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Yes. Solutions like <\/span><b>Itarian<\/b><span style=\"font-weight: 400;\"> offer granular controls to block or audit SMS activity.<\/span><\/p>\n<h2><b>Final Thoughts: Take Control of Your Mobile Inbox<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">In an age where even a single malicious SMS can compromise corporate systems, understanding <\/span><b>how do you block text messages<\/b><span style=\"font-weight: 400;\"> isn\u2019t just a personal need\u2014it\u2019s a business imperative.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Whether you&#8217;re a security professional, IT manager, or founder, equip your organization with the tools to stay ahead of SMS-based threats. From native tools on Android\/iPhone to robust enterprise-level solutions, the power to block unwanted messages is in your hands.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\ud83d\udc49 <\/span><b>Ready to secure your organization from mobile threats?<\/b><b><br \/>\n<\/b><a href=\"https:\/\/www.itarian.com\/signup\/\"> <b>Get started with Itarian now<\/b><\/a><span style=\"font-weight: 400;\"> \u2014 Deploy MDM, monitor SMS, and protect your endpoints in minutes.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Text message spam isn\u2019t just annoying\u2014it\u2019s a potential cybersecurity threat. Are your employees receiving phishing links via SMS? Or are you tired of unwanted texts flooding your phone? If you&#8217;re wondering how do you block text messages, you&#8217;re not alone. This guide walks you through everything from blocking individual numbers to stopping spam texts across&hellip; <span class=\"readmore\"><\/span><\/p>\n","protected":false},"author":11,"featured_media":8862,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8852","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ticketing-system","entry"],"_links":{"self":[{"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/posts\/8852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/comments?post=8852"}],"version-history":[{"count":1,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/posts\/8852\/revisions"}],"predecessor-version":[{"id":8872,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/posts\/8852\/revisions\/8872"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/media\/8862"}],"wp:attachment":[{"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/media?parent=8852"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/categories?post=8852"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.itarian.com\/blog\/wp-json\/wp\/v2\/tags?post=8852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}