Disclaimer: Informationen som läggs upp på denna blogg är inte jobbrelaterad utan endast av mitt eget intresse. Lägger upp eller länkar till intressanta inlägg på nätet.
16 december 2022
14 december 2022
Microsoft’s Github facilitating Ukraine government in denial of service of Russian government infrastructure | by Kevin Beaumont | Dec, 2022 | DoublePulsar
https://doublepulsar.com/microsofts-github-facilitating-ukraine-government-in-denial-of-service-of-russian-government-b46177eaafee
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> Kevin Beaumont <https://medium.com/@networksecurity?source=post_page-----b46177eaafee-------------------------------->
> Back in February 2022, Mykhailo Fedorov — Ukraine's Deputy Prime Minister — launched the IT Army of Ukraine:…….
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> Kevin Beaumont <https://medium.com/@networksecurity?source=post_page-----b46177eaafee-------------------------------->
> Back in February 2022, Mykhailo Fedorov — Ukraine's Deputy Prime Minister — launched the IT Army of Ukraine:…….
GitHub - cybersec-code/watchyourback: Source code for Watch Your Back: Identifying Cybercrime Financial Relationships in Bitcoin through Back-and-Forth Exploration
https://github.com/cybersec-code/watchyourback
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> Watch Your Back: Identifying Cybercrime Financial Relationships in Bitcoin through Back-and-Forth Exploration
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> Watch Your Back: Identifying Cybercrime Financial Relationships in Bitcoin through Back-and-Forth Exploration
13 december 2022
Precious Gemstones: The New Generation of Kerberos Attacks
The New Generation of Kerberos Attacks
> December 12, 2022 at 6:00 AM
> Executive Summary
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> Unit 42 researchers show new detection methods that help improve detection of a new line of Kerberos attacks, which allow attackers to modify Kerberos tickets to maintain privileged access. The most well-known example of this is the Golden Ticket attack, which allows threat actors to forge a ticket to masquerade as a high-privileged user.
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> These two newer attacks extend the Golden Ticket attack in that the forged tickets are not created from scratch, but instead based on modifying an existing ticket to include high-privileged access. We'll discuss the difference between these three types of attacks, to explain why the newer ones are harder to detect……..
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> https://unit42.paloaltonetworks.com/next-gen-kerberos-attacks/
> December 12, 2022 at 6:00 AM
> Executive Summary
>
> Unit 42 researchers show new detection methods that help improve detection of a new line of Kerberos attacks, which allow attackers to modify Kerberos tickets to maintain privileged access. The most well-known example of this is the Golden Ticket attack, which allows threat actors to forge a ticket to masquerade as a high-privileged user.
>
> These two newer attacks extend the Golden Ticket attack in that the forged tickets are not created from scratch, but instead based on modifying an existing ticket to include high-privileged access. We'll discuss the difference between these three types of attacks, to explain why the newer ones are harder to detect……..
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> https://unit42.paloaltonetworks.com/next-gen-kerberos-attacks/
12 december 2022
Researchers Transfer Twice Global Internet Traffic in One Second
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> https://gizmodo.com/internet-speed-faster-twice-global-speed-fiber-optic-1849875228
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> Researchers Managed to Transfer Twice the Global Internet Traffic in a Single Second
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> https://gizmodo.com/internet-speed-faster-twice-global-speed-fiber-optic-1849875228
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> Researchers Managed to Transfer Twice the Global Internet Traffic in a Single Second
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10 december 2022
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