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2022 Ukraine cyberattacks. During the prelude to the Russian invasion of Ukraine and the Russian invasion of Ukraine, multiple cyberattacks against Ukraine were recorded, as well as some attacks on Russia. The first major cyberattack took place on 14 January 2022, and took down more than a dozen of Ukraine's government websites. [1]
British Library cyberattack. Entrance gate to the British Library on Euston Road, St Pancras, London, looking towards the Newton statue. In October 2023 Rhysida, a hacker group, attacked the online information systems of the British Library. They demanded a ransom of 20 bitcoin, at the time around £ 596,000, to restore services and return the ...
Cyberattacks by country. In Q2 of 2013, Akamai Technologies reported that Indonesia topped China with a portion 38 percent of cyber attacks, an increase from the 21 percent portion in the previous quarter. China was at 33 percent and the US at 6.9 percent. 79 percent of attacks came from the Asia Pacific region.
A cyberattack is any type of offensive maneuver employed by individuals or whole organizations that targets computer information systems, infrastructures, computer networks, and/or personal computer devices by various means of malicious acts usually originating from an anonymous source that either steals, alters, or destroys a specified target by hacking into a susceptible system.
This is a list of reports about data breaches, using data compiled from various sources, including press reports, government news releases, and mainstream news articles.. The list includes those involving the theft or compromise of 30,000 or more records, although many smaller breaches occur continual
Denial of Service attack. The volunteers who joined the group are divided into offensive and defensive cyber units. While the offensive volunteer unit would help Ukraine's military conduct digital espionage operations against invading Russian forces, the defensive unit would be employed to defend infrastructure such as power plants and water systems.
In the first six months of 2017, two billion data records were stolen or impacted by cyber attacks, and ransomware payments reached US$2 billion, double that in 2016. [6] In 2020, with the increase of remote work as an effect of the COVID-19 global pandemic, cybersecurity statistics reveal a huge increase in hacked and breached data. [ 7 ]
The first breach of a Microsoft Exchange Server instance was observed by cybersecurity company Volexity on 6 January 2021. [1] By the end of January, Volexity had observed a breach allowing attackers to spy on two of their customers, and alerted Microsoft to the vulnerability. After Microsoft was alerted of the breach, Volexity noted the ...