{"id":21399,"date":"2026-01-08T10:11:19","date_gmt":"2026-01-08T15:11:19","guid":{"rendered":"https:\/\/www.psafe.com\/en\/blog\/?p=21399"},"modified":"2026-01-08T10:11:19","modified_gmt":"2026-01-08T15:11:19","slug":"how-malicious-apps-make-it-onto-the-play-store","status":"publish","type":"post","link":"https:\/\/www.psafe.com\/en\/blog\/how-malicious-apps-make-it-onto-the-play-store\/","title":{"rendered":"How Malicious Apps Make It onto the Play Store"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Cybercriminals have evolved alongside security mechanisms. Instead of obvious attacks, today they use sophisticated techniques to <\/span><b>bypass automatic verification systems<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Some of the most common strategies include:<\/span><\/p>\n<h3><b>1. Dormant malicious code<\/b><\/h3>\n<p><span style=\"font-weight: 400;\"><a href=\"https:\/\/www.psafe.com\/en\/blog\/malicious-links-what-they-are-and-how-to-protect-yourself\/\" target=\"_blank\" rel=\"noopener\">Some apps seem harmless at first. Malicious behavior is only activated after days or weeks, or after an update<\/a>, making initial detection difficult.<\/span><\/p>\n<h3><b>2. Updates that change app behavior<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">An app may be published as legitimate and, after gaining thousands of downloads, receive an update that introduces malicious code.<\/span><\/p>\n<h3><b>3. Permission abuse<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Apps may request permissions unrelated to their actual function, such as access to SMS, contacts, or accessibility services, opening doors for fraud and spying.<\/span><\/p>\n<h3><b>4. Compromised third-party libraries<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Even well-intentioned developers can include third-party SDKs that contain suspicious or vulnerable behavior.<\/span><\/p>\n<h2><b>What Risks These Apps Pose<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">When a malicious app is installed, the impact can go far beyond what you expect:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Theft of personal and banking data<\/span>&nbsp;<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Monitoring of activities on your phone<\/span>&nbsp;<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sending SMS or messages without your knowledge<\/span>&nbsp;<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Displaying abusive ads or scams<\/span>&nbsp;<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Installing other apps without authorization<\/span>&nbsp;<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">In many cases, users only realize there\u2019s a problem <\/span><b>after they have already suffered a loss<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<h2><b>Why Relying Solely on the Play Store Isn\u2019t Enough<\/b><\/h2>\n<p><a href=\"https:\/\/www.psafe.com\/en\/blog\/5-reasons-to-use-biometrics-to-secure-mobile-devices\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Although Google removes thousands of apps every day, pre-publication checks <\/span><b>do not guarantee ongoing protection<\/b><\/a><span style=\"font-weight: 400;\">. An app that was safe yesterday can become a threat tomorrow.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">That\u2019s why mobile security needs to go <\/span><b>beyond the moment of download<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<h2><b>How dfndr Security Protects You from Malicious Apps<\/b><\/h2>\n<p><b>dfndr security<\/b><span style=\"font-weight: 400;\"> acts as an additional layer of protection, continuously analyzing the apps installed on your device.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">With the <\/span><b>Installed Apps Check feature<\/b><span style=\"font-weight: 400;\">, dfndr can:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Analyze installed apps for suspicious behavior<\/span>&nbsp;<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Detect potentially malicious apps, even after updates<\/span>&nbsp;<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Alert users about risky apps<\/span>&nbsp;<\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">This means that <\/span><b>even if an app slips past the Play Store<\/b><span style=\"font-weight: 400;\">, dfndr continues monitoring and helping keep your device safe.<\/span><\/p>\n<h2><b>Mobile Security Is an Ongoing Process<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">In a landscape where threats evolve constantly, <\/span><b>relying solely on the source of an app is no longer enough<\/b><span style=\"font-weight: 400;\">. Protection needs to be active, continuous, and intelligent.<\/span><\/p>\n<p><b>dfndr security was created for exactly this reason:<\/b><\/p>\n<p><span style=\"font-weight: 400;\">To ensure your phone stays secure, even as threats change.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\ud83d\udc49 Keep your apps safe on your phone. Protect your data. <\/span><a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.psafe.msuite&amp;hl=en_US\" target=\"_blank\" rel=\"noopener\"><b>Use dfndr security.<\/b><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cybercriminals have evolved alongside security mechanisms. Instead of obvious attacks, today they use sophisticated techniques to bypass automatic verification systems. Some of the most common strategies include: 1. [&hellip;]<\/p>\n","protected":false},"author":93,"featured_media":21400,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","footnotes":""},"categories":[5],"tags":[],"class_list":["post-21399","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-security"],"_links":{"self":[{"href":"https:\/\/www.psafe.com\/en\/blog\/wp-json\/wp\/v2\/posts\/21399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.psafe.com\/en\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.psafe.com\/en\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.psafe.com\/en\/blog\/wp-json\/wp\/v2\/users\/93"}],"replies":[{"embeddable":true,"href":"https:\/\/www.psafe.com\/en\/blog\/wp-json\/wp\/v2\/comments?post=21399"}],"version-history":[{"count":2,"href":"https:\/\/www.psafe.com\/en\/blog\/wp-json\/wp\/v2\/posts\/21399\/revisions"}],"predecessor-version":[{"id":21402,"href":"https:\/\/www.psafe.com\/en\/blog\/wp-json\/wp\/v2\/posts\/21399\/revisions\/21402"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.psafe.com\/en\/blog\/wp-json\/wp\/v2\/media\/21400"}],"wp:attachment":[{"href":"https:\/\/www.psafe.com\/en\/blog\/wp-json\/wp\/v2\/media?parent=21399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.psafe.com\/en\/blog\/wp-json\/wp\/v2\/categories?post=21399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.psafe.com\/en\/blog\/wp-json\/wp\/v2\/tags?post=21399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}