As we look back on Safer Internet Day 2018, it’s fascinating to see how the conversation around digital citizenship has evolved, and indeed, how much the digital landscape itself has transformed.  
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In 2018, we were grappling with the increasing blur between online and "real" life, recognising that actions in the digital realm had tangible consequences in the physical world.  

The theme of 2018 was “Create, Connect and Share Respect, A better internet starts with us.

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The core message of respect and responsible online behaviour, which underpinned the 2018 campaign, remains as crucial in 2025 as it was then, perhaps even more so.  

We’ve moved beyond simply acknowledging the interconnectedness of our digital and physical lives; we now understand that digital life is real life.  
It's where we learn, connect, build relationships, and participate in society. Its impact is undeniable and permeates every aspect of our lives.  This makes the lessons of digital citizenship even more vital for young people growing up in this hyper-connected world.
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Let's revisit those four key lessons from 2018, examining them through a 2025 lens, and exploring how they have adapted to the current digital climate:

1. Be accepting of what is different to you

This lesson isn’t restricted to the online world and good digital citizenship. However, it has become even more important now that we live in a world where we have instant access to people from other countries, cultures and ways of life. We also have constant access to real-time news feeds, making it tempting to join the conversation. It's important, however, to contribute constructively and avoid getting caught up in negativity.

In 2025, this access is interwoven into the fabric of our daily lives through immersive virtual experiences, globally connected gaming platforms, and instant communication across continents. The challenge isn't just about accepting differences, but actively engaging with them respectfully.
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We must equip young people with the skills to navigate nuanced online interactions, understand cultural sensitivities in digital spaces, and combat the rise of AI-generated misinformation that can fuel prejudice.
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Cyberbullying has also become more complex, with the rise of deepfakes and coordinated online harassment campaigns. Students need to understand not only what bullying looks like, but also how to report it and find support in an increasingly complex digital world.

2. Verify what you see online

Fake news - it’s a real thing. The spread of information has never been easier than it is today, but with that comes the danger of spreading misinformation, lies, and unverified facts. Teaching children about the need to check their sources isn’t just a good idea for their school projects, it’s an essential lesson for life these days. Google fact check is a great fact-checking resource where students can verify things that have read or seen online.

“In 2025, it's a full-blown infodemic. The sheer volume of information, coupled with sophisticated AI-generated content, makes verifying sources more challenging than ever.”

In 2025, it's a full-blown infodemic. The sheer volume of information, coupled with sophisticated AI-generated content, makes verifying sources more challenging than ever. Teaching children to "check their sources" has evolved into fostering critical thinking skills.
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They need to be able to evaluate the credibility of information, identify biases, and understand how algorithms shape their online experiences.
Resources like Google Fact Check, while still relevant, are now complemented by AI-powered fact-checking tools and media literacy programmes designed to equip students with the skills needed to navigate the complex information landscape of 2025.

3. Learn stranger danger!

The global village that now exists online is filled with the same potential threats as the real world. The modern-day version of not taking sweets from a stranger is to not accept friend requests from someone you don’t know.
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Social media is part of life now, and children - especially teenagers - can’t get enough of it. However, the dangers of letting them loose on Facebook or Snapchat without teaching them about the potential threats is very real.

Educate them about which information is acceptable to share online, and practical tips like how to disable the location on their social media posts. In 2025, "stranger danger" has taken on new dimensions.
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While the principle of not accepting friend requests from unknown individuals remains important, the nature of online interactions has changed. Children interact with people they "meet" in online games, virtual worlds, and social interest groups. The focus has shifted towards understanding the dynamics of online relationships, recognising grooming behaviours, and protecting personal information in an increasingly data-driven world.
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We must also educate young people about the potential risks of AI-powered chatbots and the importance of verifying the identity of online contacts.

4. Be confident with technology

Now that you’ve told your students about potential dangers, it’s important to show them how to use the Internet and technology with confidence. It’s no good teaching kids today to distrust smartphones and social media because they are a massive part of the way we live.
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“It’s no good teaching kids today to distrust smartphones and social media because they are a massive part of the way we live.”
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Create lessons that focus on using the Internet responsibly. Teach them how to check facts, verify sources and avoid giving out personal information online. In 2025, that confidence must be grounded in ethical considerations. Children need to understand the implications of their digital footprint, the ethical use of AI tools, and the importance of digital privacy.
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Tools like Mobile Guardian, which have evolved significantly since 2018, can now partner with educators to maximise the benefits of AI in education. They offer data analysis, classroom management tools, and promote responsible AI practices to help teachers build personalised and engaging learning environments where all students can succeed.

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Onwards,

Robyn Hobson

Team Mobile Guardian