CVE-2026-20833 - What is Kerberos and how to face RC4 deprecation - Theorical lesson
We are starting a new series of videos focused on CVE-2026-20833 and Microsoft's hardening on which AES256 will become the default encryption for service tickets. In this first theoretical video, we explain what Kerberos is, its encryption types, and the change Microsoft is proposing. In subsequent videos, I will show you: Decrypting msDS-SupportedEncryptionTypes and etypes Hardening remediation, temporary workaround Finding affected accounts Step by step: procedure for hardening
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CVE-2026-20833 - msDS-SupportedEncryptionTypes + etypes: How to calculate Kerberos Encryption Types
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Microsoft Disables RC4: Why This Legacy Cipher Had to Die
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RC4DefaultDisablementPhase - How to Identify Accounts Affected by Kerberos Hardening
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Passkeys Explained: Are They Actually Better Than Passwords?
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Active Directory Update: RC4 Deprecation, 2025 DC Problems and OU Structure Tips
![+60 comandos esenciales para administradores de sistemas Windows [ES]](https://i.ytimg.com/vi/zkRephK0Vp8/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLAoBMj0ZcMlRzFJspYo75UWlRPm2w)
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+60 comandos esenciales para administradores de sistemas Windows [ES]
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Most Devs Get API Authentication Wrong ?
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Microsoft begins phase to REMOVE RC4 of Kerberos in Windows Server due to VULNERABILITY
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How to Disappear Online and Become Untraceable
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Kerberos Authentication Explained | A deep dive
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🚗 BYD : The biggest SCAM of the car industry ?
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Extracting Firmware from Embedded Devices (SPI NOR Flash) ⚡
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Palantir. IT’S WORSE Than You Think
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What is a File System? FAT32 vs NTFS vs EXT4 Explained!
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RC4 Disablement – Now What? What Needs to Be Done?
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I Hacked This Temu Router. What I Found Should Be Illegal.
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Kerberos vs. LDAP: What’s the Difference?
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Linux Runs the Entire World but Everyone Still Uses Windows
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How easy is it to steal $10,000 from a locked phone?
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