IT Army of Ukraine: How a team of amateur hackers is striking at Russia

An amateur army of hackers formed by the Ukrainian government is bringing down the websites of Russian government departments and national banks Technology 15 March 2022 By Matthew Sparkes Mykhailo Fedorov, Ukraine’s vice prime minister, requested help from amateurs to form the IT Army of Ukraine Ukrinform/Shutterstock Thousands of amateur hackers from countries around the … Read more

Ukraine invasion: Why hasn’t Russia waged an all-out cyberwar on Ukraine?

Is Russia holding off on cyberwarfare while it has troops in Ukraine, or are cyberattacks failing to land thanks to vast international efforts to protect the country? Technology 10 March 2022 By Matthew Sparkes People leaving the city of Irpin, Ukraine, on 10 March AFP As Russian forces built up near the Ukraine border at … Read more

Encryption meant to protect against quantum hackers is easily cracked

Rainbow, an algorithm that was supposed to protect data from hacking by quantum computers, has been defeated using a standard laptop Technology 8 March 2022 By Matthew Sparkes Encrypted data might be vulnerable to quantum computer hackers SERGII IAREMENKO/SCIENCE PHOTO LIBRARY/Alamy ONE of three cryptography algorithms vying to become a global standard against the looming security … Read more

Log4j: Serious software bug has put the entire internet at risk

A flaw in a commonly used piece of software has left millions of web servers vulnerable to exploitation by hackers Technology 13 December 2021 By Matthew Sparkes Hackers could use the Log4j bug to access secure data Shutterstock / Tammy54 A major security flaw has been discovered in a piece of software called Log4j, which … Read more

4D printing: Hackers could sabotage components to cause catastrophic failures

Attackers could gain access to printers and manipulate designs of parts such as aircraft propellers in ways that are difficult to detect Technology 10 December 2021 By Matthew Sparkes 4D printed ceramic samples on display at a tech fair Xinhua / Alamy Stock Photo 4D printing, a new technology that creates parts that change shape … Read more