Technologies
No Caller ID vs. Unknown Caller on iPhone: The Key Difference
Here’s how to protect yourself from anonymous calls.

Getting calls from an unknown source can be unsettling, especially if you’re trying to dodge scams or avoid talking to someone you can’t identify immediately. But there are two different ways those unspecified numbers can be labeled on your iPhone: No Caller ID and Unknown Caller. So, what’s the difference?
Here’s what to know about each label and how to keep yourself safe from potential caller scams.
No Caller ID vs. Unknown Caller
A call labeled «No Caller ID» means the caller has blocked their number from appearing on your screen. In other words, they want to keep their identity under wraps. This can be a privacy measure, but it’s also a tool used by scammers — if you can’t quickly verify who the caller is based on their number, it can be easier to fall for their trap.
«Unknown Caller,» on the other hand, is the message that appears when your phone service provider doesn’t recognize who’s calling. This can come down to several factors, including network or technical issues, or receiving calls from foreign numbers. Oftentimes, these callers aren’t intentionally trying to hide their identity, but it’s still a good idea to be cautious. Scammers can also use this method to hide their identity by using a phone that isn’t registered with the phone company, for instance.
What to do if you get anonymous calls
You should always proceed with caution if you can’t identify a caller. This is especially important if someone rings you and «No Caller ID» appears on the screen, as they have intentionally kept their number hidden. But an Unknown Caller is also something to be wary of, since it becomes harder to truly identify who’s at the other end of the line.
Letting the call go to voicemail is often a good idea. Answering a call signals to scammers that your number is active, which could lead to more similar calls in the future. The Live Voicemail feature is particularly helpful for these situations because it allows you to pick up the call if the voicemail transcript indicates it’s someone you want to speak with.
Silence unknown callers on your iPhone
You can even go a step further and silence unknown callers on your iPhone. That way, those mystery callers won’t disturb you, and they can just leave a voicemail for you to check later.
In your iPhone, go to Settings, then tap Apps followed by Phone and go to Silence Unknown Callers. Hit the toggle to turn it on.
Use apps to block unidentified calls
Though there isn’t a way to block these anonymous calls within your iPhone’s settings, your wireless carrier may offer apps to help with this.
AT&T ActiveArmor, for instance, has a free version that blocks spam and fraud calls, and also lets you block all unknown callers. The advanced version, which costs $4 a month, includes tools like reverse number lookup and caller ID for unknown numbers. ActiveArmor is available for iOS and Android.
Verizon’s Call Filter app also offers spam detection, a spam filter and the option to report numbers, all for free. For an additional $4 a month, you’ll also get caller ID, spam lookup, a personal block list and a spam risk meter. Call Filter is automatically enabled for Android users on a postpaid plan, and is available in the App Store for iPhone.
T-Mobile’s Scam Shield has a free option that includes full caller ID, scam reporting and scam blocking. There’s also a premium option for $4 a month per line, which offers reverse phone number lookup and voicemail transcriptions that are automatically texted to you. You can download the Scam Shield app in the App Store or Google Play.
Be sure to check with other wireless carriers to see if they offer something similar. Some wireless carrier plans may include access to the premium features as well.
For more third-party apps to help limit robocalls and general tips, check out our guide on stopping spam calls.
Technologies
Tinder Users Must Start Logging In With Their Faces, Starting Nationwide
The social app now has new US requirements including face identification to help quell longstanding problems with catfishing and more.
US Tinder users will find a new feature when they open up the dating app starting Wednesday: A mandatory Face Check on their phones will be required before they can log into their profiles.
The Face Check step will begin with a new request to record a video of your face, a more casual version of setting up Apple’s Face ID login. Tinder will then run checks comparing your face data to your current profile pics and automatically create a small face badge for your profile. We already know how it works, because Tinder has already launched the feature in Canada and California before the full US rollout.
The technology, powered by FaceTec, will keep biometric data of the user’s face in encrypted form but discard the scanning video for privacy. Tinder will be able to use the face data to detect duplicate accounts, in an effort to cut down on fake profiles and identity theft.
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Tinder’s facial recognition rollout is also made to prevent catfishing, or people pretending to be someone else on Tinder to scam or blackmail them. But that also points to a deeper problem on the rise in dating apps — a growing number of bots, many controlled by AI, are designed to glean personal information or fool users into scammy subscriptions, among other problems.
Tinder’s working against these bots on several fronts, including this Face Check push as well as ID Check, which requires a government-issued ID and other types of photo verification.
The dating app also recently released a feature in June to enable double-dating with your friends, which Tinder reports is especially popular with Gen Z users. If you’re worried about the latest hazards on Tinder, we have guide to safety practices.
A representative for Tinder did not immediately respond to a request for comment.
Technologies
Today’s NYT Mini Crossword Answers for Thursday, Oct. 23
Here are the answers for The New York Times Mini Crossword for Oct. 23.
Looking for the most recent Mini Crossword answer? Click here for today’s Mini Crossword hints, as well as our daily answers and hints for The New York Times Wordle, Strands, Connections and Connections: Sports Edition puzzles.
Need some help with today’s Mini Crossword? Read on. And if you could use some hints and guidance for daily solving, check out our Mini Crossword tips.
If you’re looking for today’s Wordle, Connections, Connections: Sports Edition and Strands answers, you can visit CNET’s NYT puzzle hints page.
Read more: Tips and Tricks for Solving The New York Times Mini Crossword
Let’s get to those Mini Crossword clues and answers.
Mini across clues and answers
1A clue: Like some weather, memories and I.P.A.s
Answer: HAZY
5A clue: Statement that’s self-evidently true
Answer: AXIOM
7A clue: Civic automaker
Answer: HONDA
8A clue: What fear leads to, as Yoda told a young Anakin
Answer: ANGER
9A clue: Foxlike
Answer: SLY
Mini down clues and answers
1D clue: Verbal «lol»
Answer: HAHA
2D clue: Brain signal transmitter
Answer: AXON
3D clue: Hits with a witty comeback
Answer: ZINGS
4D clue: Sing at the top of a mountain, maybe
Answer: YODEL
6D clue: Name of the famous «Queen of Scots»
Answer: MARY
Technologies
Today’s NYT Strands Hints, Answers and Help for Oct. 23 #599
Here are hints and answers for the NYT Strands puzzle for Oct. 23, No. 599.
Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles.
Today’s NYT Strands puzzle might be Halloween-themed, as the answers are all rather dangerous. Some of them are a bit tough to unscramble, so if you need hints and answers, read on.
I go into depth about the rules for Strands in this story.
If you’re looking for today’s Wordle, Connections and Mini Crossword answers, you can visit CNET’s NYT puzzle hints page.
Read more: NYT Connections Turns 1: These Are the 5 Toughest Puzzles So Far
Hint for today’s Strands puzzle
Today’s Strands theme is: Please don’t eat me!
If that doesn’t help you, here’s a clue: Remember Mr. Yuk?
Clue words to unlock in-game hints
Your goal is to find hidden words that fit the puzzle’s theme. If you’re stuck, find any words you can. Every time you find three words of four letters or more, Strands will reveal one of the theme words. These are the words I used to get those hints but any words of four or more letters that you find will work:
- POND, NOON, NODE, BALE, SOCK, LOVE, LOCK, MOCK, LEER, REEL, GLOVE, DAIS, LEAN, LEAD, REEL
Answers for today’s Strands puzzle
These are the answers that tie into the theme. The goal of the puzzle is to find them all, including the spangram, a theme word that reaches from one side of the puzzle to the other. When you have all of them (I originally thought there were always eight but learned that the number can vary), every letter on the board will be used. Here are the nonspangram answers:
- AZALEA, HEMLOCK, FOXGLOVE, OLEANDER, BELLADONNA
Today’s Strands spangram
Today’s Strands spangram is POISONOUS. To find it, look for the P that is the first letter on the far left of the top row, and wind down and across.
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