FBI Warning: Do Not Install This App On Your PC Or Smartphone
The FBI has issued multiple warnings in 2025 cautioning users not to install certain apps on their PCs or smartphones due to risks of malware, scams, and ransomware infections.
The FBI warns about AI-driven scam messages targeting iPhone and Android users, where attackers impersonate government officials or trusted contacts with AI-generated voice and text messages to steal personal data and financial information. Users are urged not to trust messages claiming to be from senior officials without verification.
There are specific warnings against installing suspicious apps on iPhone, Android, and Windows devices, as some apps are linked to malware capable of hijacking devices or stealing personal information. These apps may come from unofficial sources or third-party app stores, particularly on Android.
A notorious example includes the “FBI virus,” a type of ransomware that locks Android devices and demands a ransom, often disguising itself with generic app names like “Music Player” or “Video Player.” The FBI advises restarting devices in safe mode and removing any suspicious apps immediately, as well as using reputable anti-malware tools.
Another significant scam involves phishing texts impersonating the DMV, threatening users with fines or jail time to trick victims into clicking malicious links that install malware or steal payment information. The FBI advises deleting such texts without clicking links and reporting them.
The FBI also warns about hackers tricking users into installing beta versions of popular apps that are actually fraudulent and designed to steal money.
In general, users should avoid sideloading apps from unofficial sources, be wary of unsolicited messages asking for personal information or app installations, and rely on official app stores like Apple App Store or Google Play Store to minimize risk.
In sum, the FBI’s advice is clear: Do not install apps from unknown or suspicious sources on your PC or smartphone. Always verify the authenticity of messages and app sources to protect your device and data from scams, malware, and ransomware attacks.
If you have received alerts or warnings purportedly from the FBI about specific apps, treat them cautiously and cross-check with trusted official sources or websites to avoid falling victim to scams.
The FBI has issued a strong warning for PC and smartphone users to avoid installing certain malicious apps that can jeopardize device security and lead to financial fraud. These apps often:
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Appear legitimate but request critical permissions to steal personal data.
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Can install malware or ransomware that locks devices or steals credentials.
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May come from untrusted sources such as links sent via SMS, WhatsApp, or third-party stores.
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Include fake beta versions of popular apps designed to trick users into installing them.
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Often lead to scams where fraudsters pose as bank or technical support representatives to extract money.
Specific FBI advisories from 2025 highlight:
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The use of AI-generated scam messages and voice calls impersonating trusted people or officials to lure users into installing malicious links or apps.
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The risk of free online file converters and other seemingly benign apps collecting sensitive information and installing malware or enabling identity theft.
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Warnings against sideloading apps outside official stores and choosing certified, trusted devices only.
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Suggestions to avoid apps sent via social media or email links and APK files from unknown sources.
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Instructions on identifying and removing ransomware-like “FBI virus” malware on Android devices.
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The growing threat of malware preinstalled or installed on cheap, uncertified Android-based devices, such as streaming boxes and tablets, which become part of botnet networks used for cybercrime.
Users are advised to:
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Only download apps from official app stores like Google Play and Apple App Store.
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Be cautious of messages urging app installation, especially if from unknown or suspicious sources.
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Keep devices and software updated.
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Use antivirus and anti-spyware tools.
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Avoid clicking on suspicious links or downloading unknown apps from third-party sources.
These FBI warnings issued throughout 2025 underline a widespread and evolving threat landscape related to fraudulent apps and cyberattacks on smartphones and PCs. The FBI strongly recommends vigilance to prevent identity theft, ransomware infections, and financial losses from these scams.
