Online Safety for Teenagers Aged 13 to 15

Three teenagers with digital devices surrounded by symbols for online safety, artificial intelligence, gaming, communication and learning

Online safety for teenagers aged 13 to 15 requires an understanding of how young people develop their identity, relationships and sense of belonging. During adolescence, friends and social acceptance can become increasingly important. A teenager may understand how to use a platform without recognising how its design, other users or commercial messages influence their decisions.

Children of the Digital Age (CODA) advocates a Smartphone-Free and Social Media-Free childhood for as long as reasonably possible. Turning thirteen does not automatically make a social platform suitable. Where a teenager already uses technology, parents need to understand the risks, agree appropriate boundaries and maintain a relationship in which their child can ask for help without fear.

Table of contents

A practical online safety plan for parents

CODA is preparing an Online Safety Plan for Teenagers Aged 13 to 15. The companion workbook will help families review devices, accounts, communication, gaming, artificial intelligence, purchases and access to harmful content, including through other people’s devices. It will also help parents and teenagers discuss emotional wellbeing, relationships, influence, privacy and commercial pressures.

Families will be able to identify priorities, agree boundaries and revisit them together. No checklist or combination of settings can guarantee safety. The objective is practical protection and informed decisions, not earlier access to unsuitable services.

Adolescence, identity and the need to belong

Teenagers are learning who they are and where they fit into the world. They may want greater privacy, take more notice of their friends’ opinions and experience changes in their bodies and emotions. These are normal developmental changes, but intense social pressure can make it harder to pause and consider consequences.

Attachment describes the emotional bond between a child and the people who care for them. Teenagers still need dependable adults, even when they spend less time at home or appear reluctant to talk. Develop independence through real friendships, sport, hobbies and responsibilities, while keeping home a place where questions and mistakes can be discussed safely.

Parents also need to consider their own habits. Put devices aside during conversations and make time for shared activities. If adults continually interrupt family interactions to check a phone, teenagers may learn that digital attention takes priority over the people beside them.

Turning thirteen does not make social media safe

CODA recommends delaying personal smartphones and social media for as long as practically possible. Contacting family, arranging transport and doing schoolwork do not necessarily require unrestricted social feeds. A basic phone or a restricted device may meet the practical need. If a teenager already has a smartphone, reconsider its functions and routines together.

The CyberSafeKids 2026 survey collected responses from more than 7,000 pupils aged eight to fifteen in Ireland. Among surveyed secondary school pupils aged twelve to fifteen, 76% reported using AI chatbots and 25% reported encountering content or unsolicited contact that bothered them. These findings describe the survey participants, not every Irish teenager. They highlight why conversations and protections should begin early.

Social media exposure also occurs through a parent’s phone, older sibling’s account, friends’ devices or browsers. Recommendations from an adult account may reflect adult interests, with different protections. Agree boundaries that cover borrowed devices, shared accounts and short video feeds as well as personal accounts. Never enter a false age to unlock a service.

Our Smartphone Too Young and Parental Consent Is Not Child Protection articles explain why delayed access and appropriate protection remain important.

Why online validation can become so important

Validation means feeling that other people notice, accept or approve of us. Wanting recognition is normal. However, social platforms turn some forms of approval into visible numbers through likes, comments, shares, followers and views. A teenager may begin judging their appearance, opinions or behaviour by the attention a post receives.

A 2024 Science Advances study analysed more than 1.6 million Instagram posts from over 16,000 accounts. Adolescents showed greater sensitivity to social feedback than adults in the statistical model. In a separate experiment, a reduction in likes affected adolescents’ mood more strongly. These findings do not mean every teenager develops a dependency or that likes alone cause mental illness.

Imagine a teenager posting a video that unexpectedly attracts a large audience. The attention may feel rewarding and encourage another post. If subsequent posts receive less attention, they may feel pressure to do something more dramatic. Psychologists call this reinforcement: an outcome can increase the likelihood that a behaviour is repeated.

Illustrated cycle showing a post receiving likes and views, validation, possible repetition or escalation, imitation by others and real world harm.
How online attention can influence behaviour: an illustrative feedback loop, not an inevitable sequence. © Children of the Digital Age.

The illustration shows two related processes. The person posting may repeat a behaviour because of the response it receives, while others may imitate it after seeing the attention it attracts. Even criticism can increase visibility, and for someone seeking recognition, negative attention may sometimes become part of the reward. Escalation is possible, not inevitable.

When online attention influences behaviour in the real world

A July 2026 meta-analysis examined 79 independent research reports involving more than 9,500 participants. Learning what peers do or consider normal was particularly influential in experimental studies. Most studies concerned risk taking and results varied. This supports explaining peer norms and imitation without assuming all online viewing leads to harmful action.

Repeated videos of vandalism, assaults, shoplifting, dangerous driving or harmful challenges can make such behaviour seem more common or acceptable than it is. Some young people may imitate an action to gain similar recognition. Others may feel pressure to go further because of the expectations of an online audience. This is a possible pathway of influence rather than proof that a specific video caused a specific incident.

An August 2026 RTÉ Prime Time investigation examined recordings associated with stolen cars and dangerous driving in Ireland. They illustrate how real world risks can become material for online audiences. They do not establish that social media caused an individual collision. Discuss the consequences for victims, families and bystanders without glorifying or recirculating the footage.

Ask whether your teenager would still perform an action if nobody were watching or recording. Discuss why popularity does not make a behaviour safe, acceptable or legal. Equally, recognise kindness, effort and achievements that do not require a public audience.

Recommendation systems and the business of attention

A recommendation system selects content using signals such as what somebody watches, searches for or interacts with. One video can lead to many similar recommendations, creating a rabbit hole. A teenager may see a narrow selection of material and mistakenly believe it represents what everyone thinks or does.

Many platforms earn revenue from advertising, purchases and subscriptions. Their commercial interest in holding attention may not align with a young person’s developmental needs. The 2026 American Academy of Pediatrics policy statement discusses engagement driven designs. CODA’s TikTok rabbit holes article examines regulatory concerns about repeated exposure.

Notifications, streaks, automatic playback and endless feeds make stopping less natural. Choose activities with clear finishing points and switch off unnecessary prompts. Reducing exposure may be more effective than expecting a teenager to continually resist persuasive design.

Social comparison, body image and self-esteem

Social comparison means judging ourselves against other people. During adolescence, changing bodies and social expectations can make comparisons especially upsetting. Online photographs may be selected, filtered, edited or generated by AI, yet teenagers may compare their everyday appearance against these images.

A 2026 Norwegian study of 4,011 adolescents linked social comparison and online hostility with mental health symptoms. Its cross sectional design cannot establish which direction the relationships run. See CODA’s social comparison article. Do not reduce every mental health difficulty to social media, but take changes in confidence seriously.

Talk about normal differences in growth and appearance. Avoid ranking bodies or praising restrictive eating. Watch for persistent appearance distress, isolation or major changes in eating and exercise, and seek advice from a GP or qualified professional when appropriate.

Understanding the manosphere and harmful influencers

The manosphere is a loose collection of online communities and influencers discussing masculinity, dating, fitness, status and relationships. Not every source of advice directed at boys and men is harmful. Some communities, however, exploit legitimate concerns through misogyny, grievance, superiority or hopelessness.

An October 2026 Lancet Viewpoint describes the manosphere as a commercial ecosystem and argues that insecurity and resentment can be monetised, with some messages discouraging boys from seeking help. This is expert analysis, not a prevalence study. Read CODA’s manosphere influencer article and young men’s views of this content.

Do not dismiss a boy’s concerns about friendship or confidence. Ask why a particular creator appeals to him, whether the advice respects other people and whether the creator makes money from the proposed solution. Provide positive role models and opportunities to develop strengths and supportive relationships.

Looksmaxxing, age maxxing and appearance optimisation

Online terms change rapidly, and people who use them do not necessarily share the same beliefs. A teenager may encounter these ideas through ordinary fitness videos, beauty advice or AI appearance scoring. The concern arises when self improvement becomes a demand to meet an artificial ideal through increasingly harmful practices.

  • Looksmaxxing: trying to maximise physical attractiveness, ranging from ordinary grooming to excessive attempts to alter the body.
  • Softmaxxing: usually refers to lower risk activities such as grooming, clothing and skincare, though these can also become excessive.
  • Hardmaxxing: extreme attempts to alter appearance, including invasive interventions, dangerous substances or self injury.
  • Age maxxing: a loosely used term involving perceived age or looking younger or older. Meanings vary and this is not a clinical category.
  • T-maxxing: attempts to increase testosterone or perceived masculinity, sometimes through unsafe hormone use.
  • Starvemaxxing: extreme dietary restriction promoted as a way to change appearance. This can be medically dangerous.
  • Mogging: ranking appearance or claiming physical superiority over others.
  • Red pill and black pill: labels used in some communities to promote rigid beliefs about gender, status, relationships or hopelessness. Their meanings vary.

An August 2026 Johns Hopkins Medicine explanation describes dangerous appearance trends, including physical injury, restrictive eating, unapproved peptides and AI appearance ratings. A November 2026 Journal of Adolescent Health paper also draws attention to looksmaxxing among boys and young men. Parents can recognise the terminology without encouraging children to investigate harmful communities.

Testosterone, steroids, peptides and drugs sold by influencers

Some appearance and fitness influencers promote testosterone, anabolic steroids, growth hormone, selective androgen receptor modulators (SARMs), experimental injectable peptides, weight loss drugs, stimulants and unregulated supplements. Products may be presented as shortcuts to muscle growth, appearance or confidence. A transformation video or discount code is not medical evidence.

The Children’s Commissioner for England’s 2026 report A Healthy Influence found that 24% of surveyed children had seen muscle building drugs such as steroids online. Among respondents, 78% reported a negative impact on self-esteem from exposure to appearance changing products. These figures concern reported exposure and perceptions, not rates of drug use.

An October 2026 RTÉ Prime Time investigation tested four products purchased from suppliers operating in the Irish peptide market. Three contained significant impurities, a finding from a small sample rather than a national estimate. The Health Products Regulatory Authority confirms that advertising unauthorised human medicines or prescription-only medicines to the public in Ireland is prohibited, including through social media.

Unsupervised hormones and appearance enhancing substances can interfere with normal development and cause serious physical or psychological harm. Unregulated products may contain unexpected substances or inaccurate amounts, while injections create additional risks. Some medicines have legitimate clinical uses, but that does not make influencer promoted use safe.

Creators may benefit financially through commission, affiliate links, paid memberships or direct sales. The business model can involve making a young person feel inadequate and then offering a product as the remedy. Ask whether the creator is qualified, whether there is credible clinical evidence and whether they are making money from the advice.

If a teenager has bought or used an unknown product, respond calmly and seek advice from a GP or pharmacist promptly. Retain the packaging or product details for the clinician, rather than relying on the seller for advice. For severe symptoms or immediate danger, call 112 or 999. Consult HPRA guidance on online medicines.

Online disinhibition, bullying and group pressure

Online disinhibition describes how people may behave differently when they feel distant, anonymous or less immediately accountable. A teenager may say something online that they would not say face to face. Others may join in because the group is laughing or because they fear exclusion. These conditions can amplify harm without making every person behave badly.

Group chats, disappearing messages and private accounts do not guarantee confidentiality. Screenshots can be shared and disagreements at school can follow a teenager home. Bullying may involve exclusion, impersonation, threats or humiliation. A single serious incident deserves attention even if it does not meet the usual definition of repeated bullying.

Encourage teenagers not to record or circulate someone’s humiliation. They can leave, report, support the person affected and ask an adult for help. Use our Cyberbullying guidance and involve the school where appropriate.

Loneliness, connection and emotional wellbeing

A teenager can have many online contacts and still feel lonely. Constantly checking messages may offer short term reassurance without providing a close relationship. Popularity is not emotional security and an unanswered message does not mean nobody cares.

The HSE screen guidance emphasises a balance between technology, sleep, movement, hobbies and relationships. Agree device-free time for meals, study, bedtime and activities. Charge recreational devices outside bedrooms, with suitable arrangements for essential contact or accessibility. Discuss mood and daily functioning as well as minutes spent online.

Notice persistent withdrawal, sleep changes, distress, loss of other interests or preoccupation with online approval. These signs have many possible causes and do not prove online harm. Seek suitable professional support. Take statements about self injury or suicide seriously and seek urgent help if there is immediate danger.

Artificial intelligence, learning and artificial relationships

A conversational AI can sound friendly, remember details and appear interested in a teenager’s life. A human relationship involves real feelings, responsibility, shared experience and mutual care. A chatbot generates responses and cannot guarantee safe advice or confidentiality. CODA does not recommend AI companions for children.

The 2026 Jed Foundation study analysed responses from 5,560 students in 21 US middle and high schools. Some 57% reported using AI when sad, stressed, lonely or overwhelmed, while 12% reported using AI for friendship or companionship. The study examines associations, not proof that AI caused mental health problems. Ask why and when teenagers turn to AI.

See our AI companionship and teen mental health article and the Australian eSafety Commissioner advisory. Discuss emotional reliance, romantic chatbots and privacy. Encourage teenagers to turn to trusted people and qualified mental health professionals. Review the age rules of any permitted educational service.

Cognitive offloading means transferring part of a thinking task to an external tool. It can help in some circumstances, but asking AI to complete assignments may remove the practice that develops knowledge and judgement. Encourage teenagers to attempt tasks first, explain their reasoning and verify unfamiliar claims. A finished answer or an educational label does not establish genuine learning.

Gaming, gambling and financial exploitation

Games can involve creativity, teamwork and enjoyment, but also strangers, public voice chat, purchases, user created content and links to other services. Review age ratings, account eligibility and actual game modes separately. A game that one teenager enjoys may not be suitable for another.

Use our Popular Games Safety Settings, Gaming Platform Safety Settings and PEGI age rating guidance. Our gaming safety gaps article explains why one restriction cannot ensure a safe experience.

Paid random rewards, loot boxes, skin gambling and virtual currencies can obscure costs or encourage repeated spending. Fake giveaways may steal credentials, and online contacts can recruit teenagers into scams or money mule activity. Explain that receiving or moving money for another person may involve criminal proceeds, even if the person calls it easy work.

Secure purchases, avoid paid chance based rewards and do not allow underage gambling. See Gaming Scams and Virtual Items, Money Mules and Financial Exploitation and Social Engineering. Discuss cryptocurrency promotions, fake investments and promises of quick returns.

The World Health Organization defines gaming disorder through impaired control and significant interference with daily functioning. Frequent gaming alone does not establish a disorder. Seek professional guidance if sleep, school, relationships and other interests suffer persistently. See our Gaming Addiction guide.

Grooming, romantic manipulation and coercive control

An exploitative person may appear to be a friend, romantic interest or helpful gaming contact. They may be known to the teenager or use a false identity. Grooming may involve building trust, making the teenager feel special, isolation, gifts, pressure or threats. A familiar voice or photograph does not establish another person’s intentions.

Pressure to share passwords, location or intimate images is not proof of love. A healthy relationship respects privacy and the right to say no. Explain that a teenager can seek help even if they previously agreed to something or accepted a gift. The person causing harm is responsible for exploitation.

Our Online Grooming and gaming and private messaging articles give further context. Agree how to respond to unexpected contact, private invitations and requests for secrecy. Restrict unknown contact wherever possible.

COM groups, 764 and violent online exploitation

Parents should be aware of violent online networks sometimes described as the Com or associated with the 764 name. These are loosely connected harmful communities, not a description of all gaming or messaging groups. Some participants seek to exploit vulnerable people, including children, through threats and coercion.

The FBI September 2026 warning and its 2025 international alert describe sadistic online exploitation in which offenders pressure victims into harming themselves or others. These warnings come from US law enforcement but concern an international threat. Parents do not need to search for these communities or view abusive material to recognise warning signs.

Take unexplained threats, demands for recordings, extreme secrecy, fear of online contacts or sudden injuries seriously. None proves involvement in a particular network. If you suspect coercion, seek Garda help promptly, avoid confronting or contacting suspected offenders and keep the teenager supported. In immediate danger call 112 or 999.

Pornography, relationships and consent

Curiosity about bodies, sex and relationships is normal during adolescence. Pornography is not a reliable guide to healthy relationships, consent or intimacy. It may depict unrealistic bodies, coercion or violence. Exposure can occur through a friend’s device, recommendations or messages even when filters are enabled.

Discuss relationships before an incident occurs. Explain that nobody is entitled to another person’s body, image or attention and consent can be withdrawn. A teenager should be able to ask questions without shame. See the HSE consent guidance, Online Pornography and Harmful Sexual Behaviour by Children.

Sexting, intimate image abuse and sextortion

Sextortion involves threats using an intimate image, information or fabricated material to demand money, more images or other actions. Offenders may exploit fear, embarrassment or attachment to a relationship. A child may believe they have no way to tell an adult. Make clear in advance that help is available even if they shared an image voluntarily.

Follow An Garda Síochána’s guidance: do not pay or send more material, stop communicating and report the matter. Note usernames, dates, links and nonsexual messages safely. Never download, copy or forward sexual images of children; ask Gardaí how evidence should be preserved. Contact Hotline.ie for appropriate reporting and removal support.

Read Sextortion and Financial Blackmail, The Not My Child Myth and Sexting. If a teenager is at immediate risk of harming themselves or another person, stay with them if safe and call 112 or 999. Their protection matters more than a broken family rule.

Deepfakes, nudification and AI impersonation

AI can alter an ordinary photograph to create a convincing false image. Some applications generate sexualised images without consent. A child does not need to have sent an intimate photograph to become a victim. Fabricated material can still cause humiliation, bullying, blackmail and distress.

Explain why making or sharing sexualised fakes of another person is abusive, not a joke. Do not circulate an image to decide whether it is genuine. Report appropriate incidents to the school, Gardaí and Hotline.ie. See our UNESCO and AI-related abuse in schools and hidden AI deepfake applications articles.

Ireland’s Data Protection Commission explains that the digital consent age of sixteen applies when an online service relies on consent as the legal basis for processing a child’s personal data. It is not a blanket social media ban below sixteen, nor does parental permission override a platform’s own rules. Turning thirteen or sixteen does not establish readiness.

The legal age of sexual consent in Ireland is seventeen. The HSE sexual consent guidance explains a limited proximity of age defence under the Criminal Law (Sexual Offences) Act 2017. Consent must be voluntary. The defence is not blanket permission for sexual activity with minors.

The HSE online sexual activity guidance explains that creating or sharing specified sexual images involving people under eighteen can constitute an offence, including images created by children of themselves and AI fabricated imagery. Sharing or threatening to share intimate images without consent may also be an offence. This is general information, not individual legal advice. Children affected by abuse need protection and support, not threats or shame.

Securing devices, accounts and privacy

No safety setting, free parental control or paid parental control can guarantee a child’s safety online. Filters may miss harmful material, contact can move between services and adult or alternative accounts can have different protections. A subscription does not necessarily offer better protection. Agree transparent boundaries instead of treating software monitoring as a substitute for trust.

Compare Free Parental Controls and Paid Parental Control Apps and Services. Configure the real account and check the actual experience after updates. CODA’s independent child safety feature testing article discusses selected advertised teen protections, not every parental control product.

  • Use Apple Screen Time, Google Family Link or Microsoft Family Safety for compatible devices and accounts.
  • Check Social Media Safety Settings and game settings separately where access is appropriate and permitted.
  • Disable unnecessary location sharing, public profiles, camera and microphone permissions. Review group invitations and unknown contact.
  • Protect accounts using unique passwords, multifactor authentication and secure recovery information. Do not share login codes.
  • Review adult and sibling devices, school accounts, networks and mobile data separately.
  • Review purchases, advertising, browsers and AI features.

Help teenagers understand their Digital Footprint and Online Privacy. Explain what you will check and why, and take appropriate action when a concrete safeguarding concern arises. Preserve dignity, age appropriate privacy and necessary accessibility.

How R U Doin Online?

Parents ask teenagers how school, sport and friendships are going. Online experiences deserve the same interest. A teenager may hide something frightening or embarrassing because they fear blame, losing internet access or having their phone taken away. A punitive response can discourage future disclosure.

Use #HowRUDoinOnline? regularly, rather than only after something goes wrong. Listen to the teenager’s feelings before offering solutions. If an activity must be paused to protect them, explain why and keep support available.

  • How do you feel when nobody likes something you post?
  • Would you still do that if nobody was watching or recording?
  • Have you felt pressure to change your appearance or buy something an influencer promotes?
  • Has anyone made you feel you owe them an image, money, a secret or your attention?
  • When you feel lonely or stressed, who do you turn to?
  • What would make it easier to tell me if something went wrong?

Thank teenagers for telling you about difficult experiences. Admit that adults can also be influenced by online content and explain how you check information. Adapt the conversation for individual developmental, communication or sensory needs.

A practical family safety checklist

  • Delay personal smartphones and social media where possible, including access through borrowed devices and adult accounts.
  • Protect sleep, exercise, family attention, friendships and independent learning.
  • Discuss online approval, social comparison, copycat behaviour and commercial influencer tactics.
  • Discuss appearance pressures, unsafe drug promotion and how to check medical claims.
  • Review gaming, communication, purchases, privacy, AI and actual account settings.
  • Agree boundaries on intimate images, grooming, threats and reporting abuse.
  • Treat free and paid controls as partial protections, never a guarantee.
  • Ask #HowRUDoinOnline? regularly and agree a supportive route to help.

Frequently asked questions

Does turning thirteen make social media appropriate?

No. Account minimum ages do not establish developmental readiness. CODA recommends delaying access as long as possible, including access through other people’s devices.

Why does my teenager need so much online approval?

Wanting acceptance is normal, but digital platforms make feedback measurable. Discuss how it feels to receive or lose attention, reduce unnecessary exposure and recognise achievements away from screens.

What if my teenager follows looksmaxxing or fitness influencers?

Ask what they find helpful and whether the creator sells something. Encourage credible health advice and discuss normal development. Seek a GP or qualified professional if there are concerns about eating, appearance or substance use.

Can AI be a teenager’s friend or counsellor?

An AI can simulate empathy but cannot offer the care or responsibility of a human relationship. CODA advises against AI companionship for children. Encourage human support, particularly during distress.

Should I read every private message?

Agree transparent and proportionate checks appropriate to the teenager’s age and needs. If a specific safeguarding concern arises, take protective action and seek support rather than relying solely on surveillance.

What if somebody threatens to share an intimate image?

Reassure the teenager, do not pay or send additional material and contact Gardaí. Preserve relevant nonsexual information safely and never copy or forward sexual images of minors.

Can paid parental controls keep my teenager safe?

No product guarantees safety. Check the capabilities and limitations of each control and the actual account. Maintain suitable boundaries and a trusted relationship.

What to do if something goes wrong

Stay calm, listen and thank the teenager for telling you. Stop harmful contact or exposure, avoid confronting suspected offenders and do not repeatedly question the child. In an immediate emergency in Ireland, call 112 or 999.

  • Contact An Garda Síochána about suspected exploitation, grooming, threats, coercion or blackmail. Record relevant usernames, links, dates and nonsexual messages. Never download, copy or circulate sexual images of children.
  • Use Hotline.ie for appropriate illegal content or intimate image abuse reports. Follow Garda advice and use platform reporting where appropriate.
  • Involve the school when pupils are affected. Childline offers support to young people. Consult a GP or qualified professional for persistent emotional or health concerns.
  • See CODA’s Useful Helplines and Support Resources. CODA’s contact form is not an emergency service.

References and further reading

About Children of the Digital Age

Children of the Digital Age provides online safety education for children, parents, schools and organisations. Our approach combines practical safety, cyberpsychology and real world investigative experience. CODA advocates protecting childhood while helping families recognise manipulation, make informed decisions and respond to online harm.

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Contact CODA to enquire about school presentations, parent sessions or training. For urgent safeguarding concerns, use the reporting and emergency routes above.

    Last updated: 14 November 2026