Can text messages be malicious?
Asked by: Jaylen Ortiz | Last update: July 7, 2026Score: 4.2/5 (25 votes)
Yes, text messages can absolutely be malicious, with scams known as "smishing" (SMS phishing) designed to steal personal information, money, or install malware. These messages often create a false sense of urgency—such as fake bank alerts or delivery failures—to trick you into clicking malicious links.
Can someone hack my phone through a text message?
Yes, it is possible for someone to hack your phone through a text message, but it usually requires you to take action, such as clicking a malicious link, downloading a file, or providing personal information. While rare "zero-click" exploits exist that can infect a phone without interaction, most attacks rely on phishing (smishing) to trick users.
How to identify a fake text message?
Fake text messages often impersonate trusted organizations (like banks, delivery services, or the DMV) to panic you into clicking malicious links or handing over personal data. Look for the following red flags to spot a scam:
Can you get malware from opening a text message?
It is highly unlikely, but not impossible, to get malware just by opening a text message. While modern, updated phones are well-protected, vulnerabilities can rarely be exploited via malicious images or links. The real danger is clicking links or downloading attachments within the message, which is known as smishing.
Can a scammer do anything if you respond to a text?
Yes, responding to a scam text allows scammers to confirm your phone number is active and monitored by a real person. While you cannot be hacked simply by sending a text, your reply makes you a high-value target for, and you will likely receive, a higher volume of future spam, phishing, and scam attempts.
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Can I run a test to see if my phone is hacked?
Yes, you can test if your phone is hacked by checking for suspicious activity, using built-in security settings, and running reputable mobile antivirus apps like Bitdefender or Norton. Key indicators include rapid battery drain, unexpected data usage, unfamiliar apps, and strange behavior like pop-ups or phone calls.
What do hackers hate the most?
Hackers hate security measures that make their efforts unprofitable, time-consuming, or impossible, specifically multi-factor authentication (MFA/2FA). They despise systems that require high technical skill to breach, preferring easy, automated targets. Other major frustrations include strong, unique passwords, updated software, and skeptical users.
What if I accidentally open a spam text?
Opening a spam text usually does nothing, but tapping links can install malware, steal personal data, or confirm your number for future scams. If you didn't click any links or enter information, the risk is low. Immediately delete the message, block the sender, and run a security scan if you clicked a link.
Does turning an iPhone off stop malware?
Restart Your iPhone
However, simply turning off your phone isn't a long-term solution because many viruses may resume their malicious activity once you turn it back on. However, it can buy you time to restore a backup.
How to check if your phone has a virus?
To check if your phone has a virus or malware, monitor for symptoms like excessive battery drain, overheating,, or unauthorized apps. Android users should run a Google Play Protect scan, while iPhone users should check for unknown apps, unwanted pop-ups, and unfamiliar configuration profiles. Using reputable security apps from McAfee or Avast can also detect hidden threats.
What are the five area codes you should never answer?
Based on warnings from the Federal Communications Commission (FCC) and cybersecurity experts, you should avoid answering or returning calls from unfamiliar numbers with these five international area codes (often part of the Caribbean/North American Numbering Plan):
What is ghost tapping?
Ghost tapping is a contactless payment scam where fraudsters use hidden, portable card readers or modified wireless devices to secretly charge your tap-to-pay credit card or digital wallet (like Apple Pay). Because it uses near-field communication (NFC) technology, thieves don’t need to physically touch or hold your card—they just need to get close to your pocket or purse.
What happens if you click on a fake text message?
Clicking a fake text message (smishing) usually takes you to a fraudulent website designed to steal personal info (bank, password, SSN). While just clicking rarely infects your device instantly, it may trigger malware downloads, confirm your phone number is active for future scams, or lead to identity theft if you enter information.
Which phone is least likely to be hacked?
For the average user, the Apple iPhone (like the iPhone 16 or 17 series) and Google Pixel (like the Pixel 9 or 10) are the most secure mass-market phones, featuring proprietary security chips, hardware encryption, and robust app-vetting processes.
What are the signs that a phone is hacked?
Signs a phone is hacked include rapidly draining battery, unexpected overheating, unexplained high data usage, unfamiliar apps, and sluggish performance. Other indicators are receiving strange texts/calls, constant pop-up ads, or the phone acting on its own. Malicious software running in the background causes these issues.
How do you tell if a scammer is texting you?
Scammer texts often create a sense of urgency (e.g., "account suspended"), promise free prizes, or include suspicious links from unknown numbers. Red flags include poor grammar, requests for personal/financial information, or unsolicited "wrong number" messages. Never click links—verify by contacting companies directly.
Can I run a test to see if my phone is hacked on my iPhone?
Yes, you can check if your iPhone is hacked by using built-in Apple tools like Safety Check (Settings > Privacy & Security) to review permissions, checking for unrecognized apps, and reviewing VPN & Device Management in settings. Other signs include rapid battery drain, unexpected pop-ups, or using codes like *#21# to check for call forwarding.
How to 100% get rid of malware?
To 100% guarantee the removal of malware, you must wipe your hard drive and perform a fresh installation of your operating system, as sophisticated malware can hide in system files that cleaners miss. For a less nuclear option, use specialized tools like Malwarebytes in Safe Mode to remove infections, followed by changing all your passwords.
What is the new blocked feature on iPhone?
As of early 2026, iOS 26 introduced stricter blocking features, specifically making it much clearer when a contact is blocked. The update, sometimes referred to as a "revamped block," makes it so in iMessage, the chat box, keyboard, and "send" function disappear for the person who has been blocked.
What happens if I forward a text to 7726?
Providers use information reported by customers through 7726 to further calibrate spam filters and other sophisticated tools to protect consumers from spam messages. Learn more about forwarding a text message on an iPhone or Android device.
Can someone hack my phone if I click on a link?
Yes, clicking a link can lead to your phone being hacked, though it usually requires more action than just a click. While modern phones have strong security, malicious links can lead to phishing websites, download malware directly, or use "drive-by" downloads to exploit browser vulnerabilities to steal your data or gain control.
Can a scammer get into your phone by text message?
Yes, scammers can gain access to your phone via text message, but usually only if you click a malicious link, download a file, or provide sensitive information. Simply receiving or reading a text is typically harmless, but engaging with it can install malware (like keyloggers) or trick you into handing over passwords.
Can a hacker see your screen?
Yes, a hacker can see your screen, but it generally requires them to first install specialized malware—known as a Remote Access Trojan (RAT) or spyware—onto your computer or phone. If compromised, hackers can capture screenshots, record screen activity, and monitor everything you do, often in real-time.
What is the 3 word password rule?
The 3-word password rule, recommended by security experts like the UK's NCSC, advises using three or more random, unrelated words to create a long, memorable, and secure password. It focuses on length over complex special characters, making it easy for humans to remember and hard for computers to hack.
Who do hackers target the most?
Hackers primarily target small-to-medium businesses (SMBs), the education and healthcare sectors, and everyday individuals. Cybercriminals usually prioritize targets that have valuable, exploitable data but lack the massive cybersecurity budgets, dedicated IT staff, or employee training that large corporations use to defend themselves.