How to Stop Spam Texts

Are spam texts clogging up your phone with unwanted links, shady offers, and risky attachments? You’re not alone. With the rising number of scams and phishing attempts via SMS, knowing how to stop spam texts is no longer optional—it’s essential.

At MicroSec™, we specialize in cybersecurity and digital privacy solutions to help you stay protected, whether you're a senior citizen, remote worker, or micro-business owner. 

In this blog, we’ll break down everything you need to know about blocking spam texts, reporting them, and protecting your device from potential threats.

What Are Spam Text Messages?

Spam text messages, also known as smishing (SMS phishing), are unsolicited or malicious messages sent to your phone, usually pretending to be from a reputable source or containing suspicious links, discount offers, delivery updates, or threats.

Common spam text examples include:

• “Your account is locked. Click to verify: [fake link]”

• “You've won a prize! Claim now!”

• “Urgent: Your package is undeliverable. Reschedule here.”

These messages may look harmless, but they can lead to identity theft, malware, or financial fraud if you interact with them.

Why Am I Receiving Spam Texts?

Wondering why your number keeps getting spammed?

Here’s what could be happening:

• Your number may have been leaked in a data breach

• You unknowingly signed up for marketing messages

• Scammers use bots to send random mass texts

• You engaged with spam links or replied to unknown numbers

Once your number is “marked active,” spam messages increase significantly.

How to Block a Number from Texting?

The first and simplest step is to block the sender. Here's how:

For Android:

• Tap on the message

• Tap the three dots (⋮) > Select Block number

• Confirm and report as spam if prompted

For iPhone:

• Open the message

• Tap the sender’s name > Info 

• Scroll down and tap Block this Caller

This won’t stop all spam, but it will prevent specific numbers from contacting you again.

How to Filter and Report Spam Messages?

Most smartphones come with built-in spam filters and reporting features.

Android:

• Go to Messages > Settings > Spam Protection

• Enable “Enable spam protection”

• For reporting: Long-press the message > Tap “Report spam”

iPhone:

• Go to Settings > Messages > Filter Unknown Senders

• Block messages from people not in your contacts

• Tap “Report Junk” under the message to alert Apple

These tools filter suspicious messages and help phone providers identify spam trends.

Can I Use a Text Spam Website to Report Fraud?

Yes! There are official websites where you can report spam or scam SMS:

• [Your country's regulatory agency website] (e.g., FTC, TRAI)

• Mobile carriers often have short codes (e.g., forward spam to 7726)

• Use cybersecurity platforms like MicroSec™ to analyze links and messages for risks

Reporting via a text spam website or carrier helps shut down large spam campaigns and protects other users.

Should I Reply “STOP” to Spam Messages?

No—never reply to spam texts, not even with “STOP.”

Why?

• It confirms to scammers that your number is active

• It may trigger more spam or phishing attempts

• Some replies might be auto-billed premium messages

Instead, block and report the message using the steps above.

Can Spam Texts Infect My Phone?

Yes. Some messages contain:

• Malicious links that download spyware or ransomware

• Phishing forms that steal login credentials

• Prompts to call scam numbers

Always avoid clicking on links in messages from unknown senders. If you're unsure, MicroSec™ offers real-time message risk analysis through our support team.

How Can I Prevent Spam Texts in the Future?

Here are a few best practices to protect your number:

• Don’t share your phone number on unsecured websites

• Avoid subscribing to unnecessary SMS marketing lists

• Use a second number for public use (like Google Voice)

• Install a reputable spam-blocking app (e.g., Hiya, Truecaller)

• Keep your device OS and security apps updated

For advanced protection, MicroSec™ offers custom device security plans that include SMS filtering, malware defense, and privacy monitoring.

Is Spam Texting Worse in Certain Cities?

Yes, based on data, urban areas and business hubs like New York, Los Angeles, Chicago, or Mumbai see higher volumes of spam messages due to:

• High mobile usage

• Business directories exposing numbers

• Public Wi-Fi use leading to security breaches

MicroSec™ offers city-specific cybersecurity services, including spam protection, for urban users, freelancers, and remote workers.

FAQs:

Q1: How do I block spam texts on my Android phone?

Enable spam protection in your Messaging settings and block individual numbers manually. You can also use third-party apps for better protection.

Q2: Is there a way to report spam texts for free?

Yes! Forward the message to 7726 (SPAM) or report it via your carrier's official website. MicroSec™ can also assist with reporting dangerous messages.

Q3: Are spam texts illegal?

Yes. Sending unsolicited commercial messages without consent is illegal in many countries. Repeated spam can result in legal action against the sender.

Q4: Why do blocked spam numbers keep changing?

Scammers often rotate fake numbers using spoofing tools, making it hard to block them all. Using a spam filter app or MicroSec’s spam detection services offers broader protection.

Q5: Can spam texts steal my personal information?

Absolutely. Clicking links or submitting data in phishing forms can lead to identity theft or financial fraud. Always verify messages before acting.

Don’t Let Spam Win

Spam texts are more than a nuisance—they’re a growing cybersecurity threat. From phishing to ransomware, the risks are real. But with smart habits and professional support, you can take back control of your phone.

Need expert help? Contact MicroSec™, your trusted cybersecurity service provider, for personalized spam protection, data safety, and device security.

Stop Spam Before It Starts. Trust MicroSec™—Because Your Phone Deserves Peace.