It's significantly better to ignore spam calls or let them go to voicemail, rather than answering, because answering confirms your number is active, leading to more calls, while interacting (even just saying "yes") provides scammers data for social engineering or voice cloning, potentially leading to identity theft or financial loss. If you do answer, hang up immediately without responding; if it's legitimate, they'll leave a message.
While hackers can't hack your phone solely by calling it, there are several ways they can scam you once you answer the call.
You'll be targeted by even more scammers
Answering just one spam call is a signal to scammers that you are willing to pick up the phone. So they'll keep calling you, sometimes from different phone numbers, trying to get you to answer again. They'll try different schemes, too, as they think you might be an easy target.
Scammers will only stop calling when they believe your number is inactive or not worth their time. If they never get a response — no answer, no voicemail, no engagement — they may eventually move on. But if you pick up, even once, or interact with their messages, they'll mark your number as active and keep trying.
The person you blocked will not realize you blocked them when they try to call you. On their end, they'll hear the phone ring a few times. Then, their call will go straight to voicemail.
The National Do Not Call Registry was created to stop sales calls from real companies. It's free to register your home or mobile phone number.
It depends on your end goal. If you are doing this to get them back then just ignore. If you just want to move on then block. If your goal is to hurt them, I would advise not to.
It's much better to block spam calls and report them as spam rather than just deleting them, as blocking prevents future calls from that number and trains your carrier's filters, while deleting or declining just confirms your number is active, making you a target for more calls. Deleting or declining shows scammers your number is a valid, active mobile line, increasing your risk for more calls and potential fraud, so use built-in phone features, carrier services, or third-party apps to block unknown callers and mark spam.
Forward suspicious text messages to 7726 - it's free. This will report the message to your mobile phone provider.
Why am I getting so many spam calls? If you have answered a number of robocalls, it may be because the spam caller sold your number to other scammers or telemarketing companies. Remember, if the call is important enough, the caller will leave a voicemail message.
Spoofed phone numbers.
It will appear as if an incoming call is coming from a local number or a number from a company or a government agency you may already know and trust. If you answer, the scammers will attempt to steal your money or valuable personal information.
Legitimate businesses will understand if you ask them to call back or want to verify their identity through other means. The safest approach is to let spam risk calls go to voicemail. If it's truly important, the caller will leave a message explaining who they are and why they're calling.
The most popular method for telemarketers to get your number is to purchase the number from a third-party data provider. There are a myriad of companies who have a variety of information about people. They collect your information through sources such as warranties as well as online purchases.
Learn more about how we make money and our editorial policies. Answering a spam call doesn't necessarily mean you'll be the latest victim of identity theft. But you may be redirected to a scammer, and your phone number may be marked as a good target, opening you up to more spam calls.
To check if your phone is hacked, look for signs like rapid battery drain, unexpected data spikes, new apps you didn't install, strange pop-ups, slow performance, or weird noises on calls, then use reputable antivirus software, check your account activity, and dial codes like *#21# to see if calls are being forwarded, taking steps like changing passwords and resetting to factory settings if needed.
Scammers have figured out countless ways to cheat you out of your money over the phone. In some scams, they act friendly and helpful. In others, they threaten or try to scare you. They'll do what it takes to get your money or your personal information to commit identity theft.
The best course of action is to report them, so providers can develop better ways to identify harmful or unwanted messages. This will improve their chances of detecting them before they hit your inbox. Deleting these emails makes them useless to anyone.
You should be wary of answering calls from Caribbean area codes like 876 (Jamaica), 473 (Grenada), 268 (Antigua & Barbuda), 284 (BVI), and 649 (Turks & Caicos), as these are frequently linked to one-ring scams, lottery fraud, and investment scams, where a brief ring prompts you to call back, incurring high charges. Letting calls from unknown international numbers go to voicemail is best, as scammers often spoof local numbers or use these hotspots for fraud, and legitimate callers usually leave a message.
Data breaches: Your email address and contact list may have been part of a larger data breach, and the attacker was able to obtain it through that. Malware or phishing attacks: The attacker may have used a malware or phishing attack to gain access to your email account and contacts' email addresses.
Yes, a scammer can potentially access your bank account with just your phone number, primarily through a SIM swap scam, where they trick your mobile provider into transferring your number to their SIM, letting them intercept 2FA codes, or by using your number for phishing/social engineering to get more info and bypass bank security. While having only the number isn't usually enough for direct access due to bank security, it's a powerful tool for identity theft and account takeover, especially when combined with other stolen info.
The National Do Not Call Registry gives you a choice about whether to receive telemarketing calls
Individuals who ghost without blocking may hold certain beliefs about why or when it's necessary to block others. Some people only block others when they are being harassed or threatened. Alternatively, a ghost may not block you because they want to see how you'll react to being ghosted.
If you ignore some problems they get bigger and bigger and worse and worse. But it happens so slowly so you don't even really notice. Pretty soon you can't remember a time when you weren't drowning in problems.
Ignoring a woman sends a powerful message that you find her irresistible. This message taps into her desire to be wanted and can trigger a strong urge to chase after you. By creating a sense of unavailability, you make yourself more attractive and intriguing to her.