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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. [7] 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. [ 8 ]
2012 Operation Ababil, a series of cyber attacks starting in 2012, targeting various American financial institutions and carried out by a group calling itself the Cyber fighters of Izz Ad-Din Al Qassam. 2013 Singapore cyberattacks, attack by Anonymous "in response to web censorship regulations in the country, specifically on news outlets"
Cyber extortionists demand money in return for promising to stop the attacks and provide "protection". According to the FBI, cyber extortionists are increasingly attacking corporate websites and networks, crippling their ability to operate, and demanding payments to restore their service.
Sniffing attack in context of network security, corresponds to theft or interception of data by capturing the network traffic using a packet sniffer (an application aimed at capturing network packets). When data is transmitted across networks, if the data packets are not encrypted, the data within the network packet can be read using a sniffer. [1]
Because side-channel attacks rely on the relationship between information emitted (leaked) through a side channel and the secret data, countermeasures fall into two main categories: (1) eliminate or reduce the release of such information and (2) eliminate the relationship between the leaked information and the secret data, that is, make the leaked information unrelated, or rather uncorrelated ...
Cyber-kinetic attacks should not be confused with the simple denial of an information system, such as Distributed Denial of Service attack. In these cases, such attacks merely deny access to an information system, where as a cyber-kinetic attack would deny access to a system by physically destroying part of a system or the entire system, rather ...
Watering hole is a computer attack strategy in which an attacker guesses or observes which websites an organization often uses and infects one or more of them with malware.
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