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What is the Internet of Things (IoT) and why does it matter in everyday life?
Connected technology is no longer limited to phones and computers. It’s increasingly built into everyday objects, from smart speakers and household devices to transport systems, connected medical de...
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Cyber hygiene best practices: A practical guide to staying secure online
Small security gaps can build up over time, whether they involve an overdue update, a reused password, or an account with unnecessary access. Cyber hygiene reduces this exposure through routine practi...
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What is WPA3? A simple guide to stronger Wi-Fi security
Wi-Fi Protected Access 3 (WPA3) is the latest generation of the WPA security standard used to protect Wi-Fi networks. It secures wireless connections by encrypting data between your devices and router...
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What is SSO and why it matters for secure, seamless access
Managing access across multiple systems is now a baseline requirement for most organizations, with users moving between cloud apps, internal tools, and external services throughout the day. Single sig...
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The hidden retention crisis in open source (and how FOSSASIA is solving it)
I spent the weekend watching young developers at a FOSSASIA hackathon do something that would likely trigger an HR review in the corporate world: they were actively helping their competitors. When one...
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What is bcrypt, and why does it matter for password security?
Passwords remain one of the weakest links in online security. bcrypt is a widely used password hashing function that helps protect stored passwords by using a salt and a configurable work factor to ma...
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WannaCry ransomware explained: The attack that changed cybersecurity
In May 2017, ransomware known as WannaCry spread rapidly across computer networks worldwide. Within hours, hospitals, manufacturers, telecommunications providers, and government agencies were dealing ...
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How to prevent a data breach: Practical ways to protect your business and personal data
Data breaches can expose sensitive information, including personal data, financial records, and login credentials, often resulting in financial loss, legal consequences, and reputational damage. They ...
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We bet big on Rust. But what does it actually take to keep it alive?
When we tore down our Lightway protocol last year and rebuilt it from scratch in Rust, the engineering logic was airtight. We wanted absolute memory safety. We wanted a codebase that security auditors...
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Token-based authentication explained: How it works, benefits, and best practices
Many modern apps let you refresh a page without having to re-enter your password, stay logged in across sessions, or use one account to access multiple services. This is made possible by token-based a...
Cybersecurity
