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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.
In October 2015, British telecommunications provider TalkTalk experienced a cyber attack that resulted in a data breach. As a consequence, personal and banking details of around 160,000 customers were illegally accessed. [1] In the course of the attack, TalkTalk received a ransom demand from a group claiming to be responsible.
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
National Cyber Security Centre chief executive Lindy Cameron was speaking at Chatham House’s Cyber 2021 Conference. Ransomware and Covid-related cybercrime ‘biggest threats to UK security ...
A computer technician in Yangon found that the hacks were denial-of-service attacks, while the group's motive is to protest the 2021 Myanmar coup. [176] March: Cyber insurer CNA Financial, one of the largest insurance companies based in the US, was attacked with ransomware, causing the company to lose control over its network. [177]
VentureBeat called the exposure of data on 140+ million customers "one of the biggest data breaches in history." [25] Equifax shares dropped 13% in early trading the day after the breach was made public. [26] Numerous media outlets advised consumers to request a credit freeze to reduce the impact of the breach. [27] [28] [29] [30]
[1] [2] [3] Once discovered, the attack was reported to the Information Commissioner's Office, National Cyber Security Centre and National Crime Agency within 72 hours. [1] [2] [3] The initial vulnerability may have been a Zero-day flaw referred to as 'ProxyNotShell' (CVE-2022-41040) in their Exchange Server. [6]
By David Goldman NEW YORK (CNNMoney) -- There's a good chance your bank's website was attacked over the past week. Since Sept. 19, the websites of Bank of America (BAC), JPMorgan Chase (JPM ...