Our information security category covers everything you need to keep your data and personal information private. Our experts cover AI, scams, hacking, the safety of popular apps and websites, and more.
SSH is a security protocol used for remote login, tunneling and much more. Find out how it works, what it does and whether it is secure.
Quantum computing looks like it could revolutionize our technological world in the not too distant future. Find out what it is and how it may affect our security.
Ransomware is a particularly invasive form of malware that typically takes over a victim’s data or device and holds it hostage until a sum of money is handed over to secure its release.
The Diffie-Hellman key exchange was one of the most important developments in public-key cryptography. Find out why it's still such an important aspect of internet security.
Social engineering is a tactic used by cybercriminals to manipulate people into divulging information, often with the ultimate goal of financial gain. Find out more about what social engineering is and why it works, as well as what you can do to avoid it.
The development of AI techniques has seen Artificial Intelligence (AI) start to appear in a lot of different IT products, including in the field of cybersecurity. Read about the leading cybersecurity companies spearheading AI initiatives.
Want to donate to charities online but are worried about the plethora of scams out there? We explain the types of charity fraud and hoaxes to watch out for and provide tips for donating safely and securely.
Everything you need to know about the TLS protocol. This article covers what it is, how it works, its many different uses as well as its security problems.
A stolen phone can leave you feeling helpless and scrambling. We explain the best course of action to take and what you can do to prepare for these types of situations.