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Iran-linked APT is exploiting the Zerologon flaw in attacks

Security Affairs

The Netlogon service is an Authentication Mechanism used in the Windows Client Authentication Architecture which verifies logon requests, and it registers, authenticates, and locates Domain Controllers. The first MuddyWater campaign was observed in late 2017 when targeted entities in the Middle East. We strongly recommend patching.

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Black Hat Asia 2022 Continued: Cisco Secure Integrations

Cisco Security

Since 2017 (starting in Black Hat USA – Las Vegas), Cisco Umbrella has provided DNS security to the Black Hat attendee network, added layers of traffic visibility previously not seen. Secure X Device Insights made it easy to access information about these assets, either en masse or as required during an ongoing investigation.

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