Across the country, people are experiencing a sudden surge in anonymous messages. These messages often start with a greeting like a simple “hello” or “hey.” These unexpected communications can leave you confused or anxious about their source.
This phenomenon is especially prevalent on WhatsApp, but it’s important to realize that similar incidents also occur with regular text messages.
Take Bruce from Lititz, Pennsylvania, for example, who asked us why he was suddenly getting anonymous “hello” messages on WhatsApp.
Let's look at the possible reasons behind these unsolicited messages, how they got your phone number, and what steps you can take to protect yourself from potential scams.
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“Hello” Scam Text (Kurt “Cyberguy” Knutson)
Why does this happen?
One of the main reasons for these messages is spam and scam Cybercriminals are constantly evolving their tactics, and a seemingly harmless “hello” could be their latest strategy. Sometimes it's as simple as someone mistyping a number. Often times, the message ends up in the wrong inbox.
But often these messages are more complex. Phishing scamsScammers will often start by establishing rapport with you through friendly greetings before trying to extract personal information.

Man sending a text message on his mobile phone (Kurt “Cyberguy” Knutson)
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How did they get your phone number in the first place?
When you receive an unexpected message from someone you don't know, you might be wondering how they got your phone number. There are a few reasons for this. One common way is a data breach, where your personal information, including your phone number, is leaked online.
Scammers may also obtain phone numbers through social media platforms where users often make their contact information public. Additionally, if you've ever entered a contest or sweepstakes, your information may have been sold to a third party without your consent.
Finally, someone you know may inadvertently share your phone number, which could result in unsolicited messages. Understanding these vectors can help you take proactive steps to protect your privacy and reduce the likelihood of receiving unsolicited messages in the future.

Man sending a text message on his mobile phone (Kurt “Cyberguy” Knutson)
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How to protect yourself
With the rise in anonymous messages, it's essential that you take steps to protect your personal information and avoid potential scams. Here are six important steps you can take:
1. Block and report suspicious contacts
Don't reply to these text messages, and block and report any that seem suspicious. Here's how to do this on different platforms:
For Android:
vinegarSettings may vary depending on the Android smartphone manufacturer
- open conversation If there is suspicious contact
- Tap 3-point menu Top right corner
- choice detail
- click Block and report scams
- Tap got it Confirm your decision
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For iPhone:
- open chat If there is suspicious contact
- Tap Contact Number Top of screen
- next, Information Menu
- Scroll down and select Block a caller
- choose Block a contact
For WhatsApp:
- open conversation Click Contact Name
- Scroll down and select block
- click block confirm
2. Install powerful antivirus software
Do not click on links in these text messages as they may contain malicious software. The best way to protect yourself from malicious links that can install malware and access your personal information is to have strong antivirus software installed on all your devices. This protection will also alert you to phishing emails and ransomware scams, and keep your personal information and digital assets safe. We've handpicked the winners of the best antivirus protection of 2024 for Windows, Mac, Android and iOS devices.
3. Update your passwords regularly
Keep your account secure by using a strong, unique password and updating it regularly. Password Manager Generate and store complex passwords, helping to protect your information even in the event of a data breach.
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4. Keep your device up to date
Regularly update your phone's operating system and apps. These updates They often include important security patches to protect against the latest threats.
5. Invest in a personal data deletion service
No service promises to delete all your data from the Internet, but if you want to constantly monitor and automate the process of continually deleting information from hundreds of sites over a long period of time, a deletion service can be a useful tool. Check out my recommended data deletion services here.
6. Be careful with your personal information
Avoid posting your phone number on public forums, social media platforms, or websites with poor privacy practices as scammers often target potential victims by harvesting personal information on these platforms.
Additionally, only provide your contact information to reputable organizations and individuals you trust. Before entering a phone number into a website, make sure it's legitimate and secure. Look for signs like these: translation Enter the URL and read reviews and feedback from other users.
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Important points about the cart
The increase in anonymous messages can be unsettling. While a simple “hello” may seem harmless, it often signals the start of a scammer's more insidious tactics. By understanding how these messages originate and taking proactive steps to protect your personal information, you can significantly reduce the risk of becoming a victim of a scam.
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