Over the years, lists of friends and followers grow almost by themselves: a classmate you found again, a colleague of a colleague, a request accepted late one evening without much thought, profiles you have never exchanged a single word with. Today the practical question is a simple one: how do you clean up your social connections without spending a whole afternoon on it, and without offending anyone?
Scrolling through six hundred names in one go does not work: after the first fifty you get tired. What does work is moving in stages, starting with the contacts that weigh most on your privacy.
This post organises the clean-up into four moments: prevent, meaning deciding the criteria for who gets in; detect the contacts that should not be there; respond by removing or restricting them, without any drama; and recover a stable situation, even when you realise you have accepted a fake profile. It is the practical side of the recommendation about connecting only with people you know: your circle of contacts decides who sees what you share.
Social networks are also a way to meet new people, and there is nothing wrong with having accepted requests a little lightly in the past. Cleaning up your contacts does not mean shutting yourself away: it means choosing again, calmly, who gets to see your life.
Before you start: why the order matters
Not all contacts carry the same weight: an old school friend can be sorted out at your own pace, while a stranger who messages you privately deserves a look straight away.
The order of priority that works in most cases is this one:
- the social network where you share the most — family photos, places, routines: that is where the wrong contact sees the most;
- contacts who have asked you for something in private: money, codes, personal details, a link to open, or to move the conversation to another chat app;
- profiles you do not recognise at all, even if you have friends in common;
- empty or recently created profiles, with no personal photos and no history;
- people you met only once, with whom there has never been any real contact;
- real but distant acquaintances, such as colleagues and distant relatives, who are better moved into a list than removed;
- everyone else, at your own pace.
If you have twenty minutes, spend them on the first three points: that is worth more than an hour spent on contacts you already trust.
1. Prevention: deciding the criteria for who gets in
Choose three questions and always use them
What to do. For every contact, old or new, ask yourself three questions:
- Do I know who this is? Can I link that name to a real person, a place, a moment?
- Does the profile have a history? Personal photos, posts over time, friends I know who also know this person.
- Have we ever had any real contact? A conversation, a meeting, some work done together.
If the answer is “no” to all three, that contact has no reason to see your photos and your movements. If it is “no” to just one, you can decide calmly: restricting is often enough, without removing anyone.
Why it counts. A criterion that never changes stops you from deciding on the basis of how awkward you feel at that moment.
Tell apart the people you follow from the people who see you
What to do. Following a public source, such as a newspaper or a charity, exposes almost nothing about you. A follower is different: someone who follows you and sees what you post. So is a friend or connection with access to your photos, your contact list and your restricted posts. The clean-up is mainly about these last two.
Slow down on new requests
What to do. From today, before accepting a request, run through the three questions. If the name reminds you of someone but you are not sure, ask for confirmation through another channel: a phone call, a message to the number you already have, a question to a mutual friend.
Many social networks also let you choose who can send you friend requests, for example only friends of friends. Privacy settings in the full sense will be covered in the programme’s future Security Measures on social media privacy. If you want to understand why the platform suggests certain people to you, read about how friend suggestions work.
2. Detection: reviewing your list of friends and followers
Open the full list
What to do. From your profile, open the section for friends or connections and, separately, the one for followers: they are two different lists, and the second is looked at far less often. If the platform allows it, sort by date.
Look for empty or recent profiles
What to check. No personal photos, or only very polished images that seem to come from somewhere else; a profile opened only a few weeks ago; a handful of posts, all alike; a friends list made up almost entirely of strangers. No single element proves anything on its own; taken together, they are a good reason to remove the contact. The full list of clues is in the post on the signs of a fake profile.
Look for duplicates
What to check. Two profiles with the same name and the same photo as someone you know. A cloned profile is a copy of someone’s profile, created by other people to exploit the trust that person enjoys. If you find a duplicate, do not message either of them from the platform: ask the person, through another channel, which account is really theirs.
Reread your private conversations
What to check. Scroll through the messages you have received from contacts you barely know. Requests for money, for codes that arrived by text message, for personal details or to move to another app are the clearest sign that a contact should go, whatever the profile looks like.
3. Response: removing or restricting, without any drama
Here the goal is to choose the lightest tool that solves the problem.
Remove the people you don’t know
What to do. Use “remove friend” or “remove follower”. On most social networks the person does not receive a notification: they simply stop seeing your restricted content. There is no need to explain anything.
Restrict the people you barely know
What to do. For real but distant acquaintances there are gentler options. Unfollowing takes their posts out of your feed without breaking the connection. Muting hides their content without them noticing. Restricting, where the option exists, keeps the contact but lets them see only what you post publicly. All of these can be undone.
Create lists or close circles
What to do. A close friends list (sometimes called a “circle” or “restricted list”) is a group of contacts you choose yourself, so that you can show them some content and not other content. Create at least two groups: the people you genuinely trust, and your acquaintances. Then, when you post a family photo or mention where you will be on holiday, choose the close friends list as the audience. That way the colleague or the distant relative stays, but does not see everything.
Block only when you need to
What to do. Blocking stops a profile from seeing you, searching for you and messaging you. It is for people who insist, ask for money or pretend to be someone else. For everyone else, removing or restricting is enough.
4. Recovery: if you have accepted a fake profile
It happens to a lot of people: fake profiles are built precisely to look believable. Noticing is already the most important part.
Don’t reply and don’t click
What to do. Stop the conversation. Do not send money, codes, documents or photos; do not open links received from that profile, which may lead to pages built to steal your login details.
Let the contacts who might be involved know
What to do. If the profile was imitating one of your friends, tell that friend first, through another channel. Then send a short message to your mutual friends: “There’s a second profile using Luke’s name: it isn’t his, so please don’t accept it or reply to it.” If, on the other hand, strange messages have been sent from your own account, that is a different matter: read the recommendation about messages sent in your name.
Report first, then remove
What to do. Use the platform’s report feature, choosing “fake account” or “pretending to be someone”: reports are anonymous and help the platform take the account down. Only after that, remove or block it. If it was imitating a friend, ask your friend to report it too.
Review what it may have seen
What to check. Photos, places, dates, the names of family members. If you have used details like these as answers to the security questions on any account, change them. If you shared bank details or login credentials, contact your bank or the service concerned through their official channel, change the password and start protecting your accounts with a second factor, meaning an extra check on top of the password, such as a code on your phone. What can happen in the months that follow is described in the post on the consequences of a fake profile among your contacts.
Make the clean-up a routine
What to do. Every three to six months, spend ten minutes reviewing new friends and followers with the three questions. Add an extra check when you change jobs, or before a holiday, when you tend to post more than usual.
A plan in three twenty-minute sessions
If the idea of reviewing every contact stops you before you even begin, here is a version you can do in three sittings.
Session 1 — Who has messaged you and who you don’t know (20 minutes)
- Choose the social network where you share the most.
- Reread private conversations with people you barely know: remove and report anyone who has asked you for money, codes or personal details.
- Open your list of friends and followers and remove the profiles you do not recognise.
- Look for any duplicates of your friends and check with them through another channel.
With this alone, you have already closed the most sensitive doors.
Session 2 — Lists and acquaintances (20 minutes)
- Create a close friends list with the people you genuinely trust.
- Move colleagues and distant acquaintances into a separate group, or restrict them.
- Unfollow or mute anyone you no longer want to see in your feed.
- Check who can send you friend requests.
Session 3 — Your other social networks and the routine (20 minutes, repeatable)
- Repeat sessions 1 and 2, in a quicker version, on the other social networks you use.
- Set a reminder for the next review in three months.
In three weeks, twenty minutes at a time, your contacts go back to looking like the people you actually know.
Frequent mistakes when cleaning up your contacts
People who decide to tidy things up often stumble at the same points.
- Looking only at friends and forgetting followers. On public or semi-public profiles, followers often see more than you think.
- Keeping a contact so as not to seem rude. In most cases removal is not notified, and for genuine acquaintances there are lists and restrictions.
- Trusting mutual friends. A fake profile accepts, and is accepted by, many people precisely in order to look believable: friends in common are no guarantee.
- Removing without reporting. If the profile is fake, removing it protects you; reporting it protects other people too.
- Putting it off because “there are too many.” That is exactly why the three-session plan above exists.
Operational checklist
Stage 1 — Clear criteria
- ☐ The three questions (do I know who this is, does the profile have a history, have we ever had real contact) adopted as a rule
- ☐ Doubtful requests checked through another channel before accepting them
- ☐ Settings for who can send me friend requests checked
Stage 2 — Review the list
- ☐ Friends list reviewed on the social network where I share the most
- ☐ Followers list reviewed, not just the friends list
- ☐ Private conversations with contacts I barely know looked over again
Stage 3 — Removals and restrictions
- ☐ Unknown or empty profiles removed
- ☐ Close friends list created and used for personal content
- ☐ Distant acquaintances restricted or moved into a separate group
Stage 4 — Fake profiles and routine
- ☐ Any fake profiles reported, removed and blocked
- ☐ Contacts who may be involved told through another channel
- ☐ Reminder set for a review in three months
A short scenario
John has had a social media profile for more than ten years and has almost six hundred contacts. One evening he decides to tidy things up.
He does not start from the letter A. He opens his private messages first and finds a conversation with a profile that introduced itself as a former colleague: after a few friendly exchanges, it had asked him to “vote” for it by clicking a link. John had not opened it; now he reports the profile and removes it. Then, scrolling through the list, he notices two profiles with the name and photo of his cousin Paula. He phones her: she has only one account, and she never created the other. John reports the duplicate, blocks it and tells their mutual friends not to accept it.
Finally he removes about forty strangers and creates a close friends list for his family. Nobody notices.
Fifty minutes, in the right order. Had he started from the letter A, he would have run out of energy before reaching the two contacts that really mattered.
How this connects to the Cyber Welfare Framework
| Pillar | What this content contributes |
|---|---|
| Skills | Knowing how to remove, restrict, report and use close friends lists, choosing the lightest tool that does the job |
| Awareness | Understanding that your contact list decides who sees your photos, places and habits, and that mutual friends are no guarantee |
| Secure Behaviour | Turning the review of your contacts into a periodic routine, not a reaction to a problem |
Reference level: FL2 — Beginner. This is the level at which you know the main risks and regularly apply a few well-chosen actions, following clear guidance and without needing technical skills.
Conclusion
Cleaning up your social connections does not take an afternoon or any awkward conversations. It takes an order: first the people who have asked you for something and the ones you do not know, then the acquaintances to move into a list. And a simple criterion, the same every time.
Photos call for two extra precautions, covered separately: covering QR codes before you post photos and turning off photo geotagging. And if you use your profile to sign in to other sites, it is worth limiting social login.
What to do right now. Today, open the followers list on the social network where you share the most and remove the profiles you do not recognise. Then create a close friends list for the people you trust. If this is all you do, you have already narrowed the widest part of your audience.
To see where you stand, the digital resilience self-assessment gives you a reference point.
Related content
- Connecting only with people you know — the recommendation this belongs to
- How friend suggestions work — the platform features that make this clean-up sustainable
- Signs of a fake profile — what to watch in order to notice in time
- Consequences of a fake profile among your contacts — what you avoid by acting early
- Fake profile attacks — what you are protecting yourself from
Related resources
Short articles from the Resources section, for anyone who wants to focus on a single aspect:
- Security and Privacy Settings: The Half Hour Worth Spending
- How to Recognise Phishing When It Is Built to Be Convincing
- Fake Dating Apps: Recognising the Ones Built to Extract
Start with the first step: the Cyber Welfare Programme guides you free of charge, one recommendation at a time.
