Can you find facebook friends by phone number
Facebook users have a new privacy concern after discovering that the social network apparently stores a list of phone numbers belonging to your Facebook friends and, apparently, to contacts stored in the mobile device that you use to access Facebook's mobile app. Before you panic, this list is not publicly visible to your entire social network. According to The Washington Post , this Phonebook Contacts feature has been live for "a few years," though many users are just noting its existence. Your personal list, created from contacts stored in your mobile device, is accessible on your Facebook profile. To view the list, go to the account tab in the upper-right-hand corner of your Facebook page, click "Edit Friends," and then select Contacts from the sidebar menu all the way on the left-hand side of the page. This list includes numbers from your cell phone that do not link to Facebook accounts.SEE VIDEO BY TOPIC: How to Find Friends On Facebook by Contact Number 2020
- Finding Your Friends on Instagram
- Accessing Your Contacts
- How to find someone on Instagram using phone number
- How to Search for People in Your Contacts on Facebook Using Your iPhone
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- Is there a way to use Facebook without giving up my privacy?
- How to see the phone number on Messenger
Finding Your Friends on Instagram
It helps me think. I take a peek at the Facebook feeds and, lo and behold, my wife is blasting out some fresh Facebook privacy angst! To see her concerns about what you are about to read will surely evoke some emotion:. No joke -Go to the top right of the screen, click on Account, then click on Edit Friends, go left on the screen and click on Contacts. There is an option on the right to disable. Feel free to repost this on your status, so your friends can remove their numbers and thus prevent abuse if they do not want them published.
I have just under 1, Facebook friends. Most of them are a result of playing, dare I admit, Mafia Wars. Even though I stopped playing over a year ago, I still have lots of Facebook friends as a result. I estimated that about fifteen are people I know well, and a good number more are former or current colleagues. I compiled a list of graphics pointing to some of my Facebook friends whose mobile numbers are now visible to me, even though they almost certainly never intended to share them.
I smudged their mobile numbers to respect their privacy. Naked Security criticized Facebook at the time for using what we thought were scare tactics to encourage users to give Facebook alternative email addresses and mobile phone numbers. In fairness to Facebook, it was you the user who agreed to this in the first place.
Some of your Facebook friends may be listed in your phone book because you synched your Facebook account with your iPhone or Android smartphone using the Facebook app.
Finally, check the privacy settings on your own account to prevent others from seeing your phone number. And what about the next cool Facebook feature? Should users simply get used to this sort of thing? Facebook, if being here for the long-haul is your plan, upsetting users like Jenny is not the way forward. Asking your users to opt in when new features and services become available is a much better approach to keep them happy and using your services than forcing them to opt out.
Update: Thanks to readers for their comments below! Follow NakedSecurity on Twitter for the latest computer security news.
So, a user's own number would only appear like that in someone else's list if they had configured the Facebook app on their own phone to sync their contacts with Facebook? I did not give my cell phone to FB and still have friends mobile 's listed. I tried twice last night to go through the steps and remove the 's and they are still there. The "steps to remove" are to remove numbers that would have synced up from your phone to FB. You have no control over what other people post or make available.
As long as you gave Facebook your phone number, it will show up on all of your "friends" contact lists. Yes, even those "friends" you don't know, have never met, and can't trust not to use or sell your phone number for sales purposes.
I never gave facebook my number. It's still appearing there… And they're not in any hurry to remove it already tried 3 times. A good example of something odd going on is my new FB friend, Kyle Palmer.
Yet, his mobile number is available to me. He may have added it and restricted his privacy setting to 'friends' only. I haven't checked with Kyle, but I think he would want to know who is given access to his mobile number.
Surely if this has been done through the Facebook iPhone app without the phone owners knowledge or consent then it is a breach of privacy laws in most jurisdictions. I for one would happily sign up to any class action against Facebook for illegally accessing, copying, transferring, storing and publishing my private contact list.
You are correct about accepting to sync you mobile contacts from your smartphone to FB. You caught it fine. This article is sensationalizing an easy target, Facebook Security. Surely that part is the most important? You are correct. I'd like to get an answer on that one as well. Amol Patankar is not a friend of mine, we don't have mutual friends generally residue from Mafia Wars and I don't recall if we were past Mafia Wars friends because MW friends can turn over quickly.
Does anyone have any insight into that? I read Sean Sullivan's post below and I'm pretty sure I never had Amol's information in my iPhone's contacts because I have no idea who he is. This may be a red herring, but is there any possibility that the email address you use for this FB account could ever have ended up in Amol's address book?
Being a test account, with no personal information on it, this was no biggy for me, but the implications of two seperate applications linking you to others by 'private' email address for those who do have personal information displayed was quite obvious to me. I wonder if there is any way you are similarly getting 'linked' to Amol via him having your email address, somehow?
On a more general note, I find the idea of FB harvesting numbers via a third party appalling. They should never be allowed to collect that kind of personal information without the active consent of the owner of the information — the same goes for the ability to tag people who do not use FB, in photos.
They also sync contacts from your iPhone etc. If you open up the iPhone app. Click on 'Friends' and then click on the icon in the top right one of the options that comes up is 'Sync Contacts'. Make sure to disable this too, so that you're not uploading your contacts and their mobile details to facebook, without their knowledge.
Even use FB mobile and use the Contact Sync feature? Then that's how your friend's details got there. These details aren't public: it's just a backup of what's on your mobile. It's a combo of those who gave FB their numbers and those that come from syncing your phone.
You are making a lot of sense MNJ, but how did Amol get in there? See my above responses for more information. But if you are using an Android it is backed up in your email account. Why does FB need to back it up as well as harvest other people who are not even in your contact list or friends..? Sounds like more then a service to me for the user. I was not aware when requesting that my contacts on facebook appear on my phone that my contacts on my phone would also appear on my facebook, whether or not its made public someone could hack my account or I could walk away from a computer and it be hacked not realizing the personal information of others that would be made available to someone who wants it bad enough!
I don't see the point in deleting the numbers. Happy that friends can see my number, more secure that all those bloody posts saying "Lost my mobile let me know your number below". My mobile number is somehow on other peoples lists, however I never added it to facebook, and never went through the above procedure. What people seem to be doing is importing their smartphone contact list through a facebook app. Hence if my number, which I don't want on facebook, is in any friends phone, then bingo, it can be imported.
Privacy gone, all sorts of phone numbers are now stored in facebook as more people import their contacts from their mobiles, currently, only that person can see those related numbers, but all facebook has to do is try and link everything together, or start displaying numbers along side other information. TempleDene, I'm sure in the FB databases there is a single instance of anyone's mobile number which is referenced back to a Friends table or column making it available to everyone in that table or column.
Once a third party sync's their mobile contacts and there is contact who already has FB account then the association is made. But should it? Because everyone that is a Farmville friend can have access to that formerly unknown mobile number. Here's something you might have overlooked. If yes, that could be why you see his number from your profile. Also, the above comments regarding phone syncing is another way in which your phone's contact can become available to your Facebook profile.
All good points but I never sync's my mobile contacts with the FB app. I don't know Amol in FB or in real life. This lowers my opinion of Sophos. Just in case, I double-checked my privacy settings for my contact information. Facebook did not overwrite my settings. I can't believe mighty Sophos doesn't know how to customize privacy settings so that their Mafia War friends don't see anything that is not public anyways. My privacy settings are intact and no one is able to see my mobile number.
It's important to keep in mind that most FB users don't know how to change their privacy settings. The net result is that folks on FB can see too much information about each other when it's unintended. I have a Mafia Wars list and they are excluded from everything. So, I subscribe to the same logic as you. Nice work! I think you guys just are not using a smartphone fb app to understand what Sophos is talking about. I at first dismissed it as a privacy setting people were confused about.
But its much more then that. Either from FB or elsewhere. It appears there are TWO privacy settings and, despite repeatedly, correctly, adjusting the second setting, FB chooses to ignore my preference and continues to share the number… I believe that you may be correct in that, SOME do not understand how to set their privacy settings.
But some of us do, and are still being circumvented. I hope you are correct and do not face the irritation of finding out you were incorrect… …khrys…. It's synched the phone numbers from my iPhone to my FB account. And to be honest I don't see any problem with that.
Accessing Your Contacts
Is it possible to be a passive user of Facebook? I want to read announcements relating to friends and colleagues, and maybe post comments, without building a profile with photos, a timeline and so on. I have managed perfectly well without joining, but occasionally miss useful information that is not available elsewhere. What distinguishes Facebook from Twitter, Reddit, Metafilter and so on is that it is based on real identities, which are fundamentally public. Some of them may also have posted images of you, mentioned you in comments, or linked to things you posted on other services.
Facebook asked users to add their phone numbers as an extra security measure, but now they are learning their numbers are being used as a way to look up their profiles and even target them with ads, without the option to opt out. TechCrunch first reported the feature after Jeremy Burge, who runs the site Emojipedia, called it out in a tweet on Friday. While users can hide their phone number from the general public and restrict who can look them up by phone number by switching the setting from "everyone" to "friends of friends" or just "friends," Facebook does not give the option to get rid of the look-up option entirely. That means if a user's setting allows "everyone" to look them up by phone number, even a person without a Facebook account could find their page on the site. The concern around Facebook's use of phone numbers follows its plans to further integrate its messaging services across Messenger, WhatsApp and Instagram.
How to find someone on Instagram using phone number
Searching Facebook is a great way to find someone online. With it being the largest social networking site in existence, your odds of finding the person you're looking for is fairly high. Facebook lets its users add lots of information about themselves to their profile, and the inherent function of the site is to bring people closer together through information sharing. You can leverage this to help you find someone on Facebook, whether it's a friend you used to know, an old coworker, neighbors, family, etc. Facebook isn't the only way to find someone on the internet. The main search bar at the top of the website is one method for finding people on Facebook by their name. You can type the person's name and then filter the results to narrow them down. Don't know the person's name?
How to Search for People in Your Contacts on Facebook Using Your iPhone
Since you have been using Messenger , you have finally regained contact with all your old schoolmates, whom you had completely lost track of. Before going into the heart of this tutorial, however, I want to tell you that if your friends have not made their phone number public on Facebook, you will not be able to trace the information you are looking for; not using Messenger at the very least. It is for this reason that, in addition to showing you how to see a number on Messenger and how to synchronize the contacts in the address book, I will also list some services that may be useful to trace the number of people you know only the name. So, are you ready to start?
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This post may contain affiliate links which may give us a commission at no additional cost to you. As an Amazon Associate we earn from qualifying purchases. Luckily, Instagram knows that you already have friends you would like to connect with, so they make it easy to find your friends on Instagram as well as finding and making new friends.
Phone Number Lookup Pat Stanley. Up until April of , users were able to use the Facebook phone number search to easily find their family and friends. So, what exactly happened? We discuss this below along with another way to search a phone number. The disappearance of the Facebook phone number search feature began with the Cambridge Analytica Scandal in March of The information was collected via a personality quiz app.
Is there a way to use Facebook without giving up my privacy?
Jump to navigation. All of you must be aware of the fact that we can find friends on Instagram through search bar by just typing their username. But, what if you don't know the person's username?
How to see the phone number on Messenger