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  2. WannaCry ransomware attack - Wikipedia

    en.wikipedia.org/wiki/WannaCry_ransomware_attack

    The attack was estimated to have affected more than 300,000 computers [6] across 150 countries, [6] with total damages ranging from hundreds of millions to billions of dollars. At the time, security experts believed from preliminary evaluation of the worm that the attack originated from North Korea or agencies working for the country.

  3. Time/memory/data tradeoff attack - Wikipedia

    en.wikipedia.org/.../Memory/Data_Tradeoff_attack

    Each special state with short name has a corresponding short output name of bits which is the output sequence of the special state after removing the first leading bits. Now, we are able to define a new mapping over a reduced space of N R = 2 n − k {\displaystyle NR=2^{n-k}} points and this mapping is equivalent to the original mapping.

  4. List of data breaches - Wikipedia

    en.wikipedia.org/wiki/List_of_data_breaches

    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

  5. Network eavesdropping - Wikipedia

    en.wikipedia.org/wiki/Network_eavesdropping

    Network eavesdropping, also known as eavesdropping attack, sniffing attack, or snooping attack, is a method that retrieves user information through the internet.This attack happens on electronic devices like computers and smartphones.

  6. Endpoint detection and response - Wikipedia

    en.wikipedia.org/wiki/Endpoint_Detection_and...

    Now, it is commonly known as "endpoint detection and response". According to the Endpoint Detection and Response - Global Market Outlook (2017-2026) report, the adoption of cloud-based and on-premises EDR solutions are going to grow 26% annually, and will be valued at $7273.26 million by 2026. [ 5 ]

  7. Volt Typhoon - Wikipedia

    en.wikipedia.org/wiki/Volt_Typhoon

    According to a joint publication by all of the cybersecurity and signals intelligence agencies of the Five Eyes, Volt Typhoon's core tactics, techniques, and procedures (TTPs) include living off the land, using built-in network administration tools to perform their objectives and blending in with normal Windows system and network activities.

  8. Endpoint security - Wikipedia

    en.wikipedia.org/wiki/Endpoint_security

    Endpoint security or endpoint protection is an approach to the protection of computer networks that are remotely bridged to client devices. The connection of endpoint devices such as laptops , tablets , mobile phones , and other wireless devices to corporate networks creates attack paths for security threats. [ 1 ]

  9. Pass the hash - Wikipedia

    en.wikipedia.org/wiki/Pass_the_hash

    It allowed the user name, domain name, and password hashes cached in memory by the Local Security Authority to be changed at runtime after a user was authenticated — this made it possible to 'pass the hash' using standard Windows applications, and thereby to undermine fundamental authentication mechanisms built into the operating system.