Promoting online safety, knowledge, cyber hygiene, and digital awareness across Sri Lanka. By Sri Lanka CERT

Welcome to onlinesafety.lk

Learn. Stay Safe. Empower Yourself.

Your trusted source for tips, tools, and resources to help you navigate the digital world safely. Stay informed, stay protected, and take control of your online presence.

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About Us

Empowering Sri Lankans with Online Safety

onlinesafety.lk is an initiative by Sri Lanka CERT to raise awareness on digital safety, responsible internet use, and practical tips for protecting yourself online.

Learn | Protect | Share

Our mission is to educate individuals, families, and organizations on how to stay safe in the digital space.

Highlights

Practical guides and resources for online safety

Best practices and security measures for public sector web applications.

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Recommendations to strengthen website security across government domains.

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Sri Lanka CERT’s technical guidance for secure development and testing.

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Sri Lanka CERT launches surveys to assess the national cyber security landscape.

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Interactive learning modules to raise awareness and reduce human error risks.

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Essential security benchmarks for all government and public sector organizations.

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25+

Years of experience in cyber safety awareness

online safety tips

Empowering you to stay safe online

Use Strong & Unique Passwords

Use strong passwords that include uppercase and lowercase letters, numbers, and special characters. Avoid using personal information or simple words. Never reuse the same password across multiple accounts.

Think Before You Click

Be cautious with links in emails, messages, or pop-ups—especially if they seem urgent or unexpected. Don’t click on them unless you’re sure they’re safe. Always verify the sender’s identity, and when in doubt.

Keep Software Up to Date

Keep your operating system, browsers, and apps up to date to fix security flaws that attackers can exploit. Enable automatic updates whenever possible, and regularly check for updates on devices like phones, tablets, and routers.

why choose us

Leading the Nation in Cybersecurity Awareness & Resilience

Cybersecurity Awareness Programs

Conducting targeted awareness campaigns and capacity-building sessions to enhance cyber hygiene across public and private sectors.

National Strategies & Policy Development

Driving the formulation and implementation of national cybersecurity strategies and standards to safeguard digital infrastructure.

Cybersecurity Conferences & Engagements

Organizing and participating in conferences and stakeholder forums to foster a collaborative approach to national cyber defense.

10+

Years of National Service

200+

Awareness Programs Held

300+

Cyber Incidents Managed Annually

50+

Policies & Frameworks

Community Services

Empowering a safer digital Sri Lanka

National Cyber Security Operations Center (NCSOC)

Operated by Sri Lanka CERT, the NCSOC is Sri Lanka’s national-level monitoring center, providing 24x7 real-time detection and response to cyber threats targeting critical infrastructure, government services, and the public domain.

Cybersecurity Awareness & Training

onlinesafety.lk serves as a centralized platform to educate citizens and organizations on safe Internet use. We conduct awareness sessions, workshops, and campaigns in local languages to bridge the knowledge gap across Sri Lanka.

Online Safety Sri Lanka

Trusted Publications and Guidance

From guidelines on web application security to incident response handbooks, Sri Lanka CERT provides up-to-date cybersecurity publications through onlinesafety.lk to support safe online behavior and technical readiness.

Cyber Threat Response

Our 24x7 monitoring capabilities support early detection, escalation, and mitigation of national cyber threats through the NCSOC.

Digital Safety for All

We aim to increase digital resilience through localized awareness content and community outreach targeting youth, elders, and institutions alike.

National Cybersecurity Strategy

onlinesafety.lk aligns with the National Information and Cyber Security Strategy of Sri Lanka to build a secure and trusted digital ecosystem for all citizens.

Resources

Explore our latest Publications

Facebook Complaints

Facebook Complaints Handling

Guidelines for safely reporting and resolving Facebook-related issues.

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InfoSec Handbook

Handbook on Information Security

A beginner-friendly handbook covering essential cybersecurity practices.

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Cyber Strategy

Cyber Security Strategy of Sri Lanka

National policy and strategic goals for securing Sri Lanka’s digital space.

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  • Available in English and local languages
  • Trusted by the public and private sector
  • Freely accessible and regularly updated

What we Do

What Sri Lanka CERT does

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Sri Lanka CERT is the national cybersecurity agency working to protect government and private sector digital infrastructure from cyber threats. They operate a 24/7 incident response center, provide vulnerability assessments, and offer technical guidance to improve the country’s cyber resilience.

Mahinda Kandapahala

CISO | Sri Lanka CERT

From coordinating national policy to incident response, Sri Lanka CERT plays a crucial role in awareness training, digital forensic services, and public reporting of cybercrime. They are at the front lines of securing Sri Lanka's cyberspace.

Dr. Kanishka Karunasena

CEO | Sri Lanka CERT

If you have questions or need help, contact our team. +94 11 269 1692

Ensure your digital safety, protect your organization today!

Get contact now

+94 11 269 1692

Send e-mail

cert@cert.gov.lk

faq

Your questions answered clearly

onlinesafety.lk is a public awareness platform that provides practical advice, guides, and tools to help individuals, families, and organizations stay safe online. We cover topics such as cybersecurity, privacy, social media safety, online scams, and responsible digital behavior.

Our content is designed for the general public in Sri Lanka — including students, parents, professionals, and small business owners — who want to learn how to protect themselves and others online.

Use strong, unique passwords, enable two-factor authentication (2FA), avoid oversharing personal info, and regularly check your account activity. See our guides for step-by-step help.

Take screenshots, block the offender, and report the issue to the relevant platform and authorities. We also provide links to report directly to Sri Lanka CERT and the Cyber Crimes Division.

Financial Reports

Strategies & Reports