Remove 2019 Remove Authentication Remove LAN
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CVE-2020-1472: 'Zerologon' Vulnerability in Netlogon Could Allow Attackers to Hijack Windows Domain Controller

Tenable

Security researchers reveal how the cryptographic authentication scheme in Netlogon can be exploited to take control of a Windows domain controller (DC). This disclosure follows a previous Netlogon related vulnerability, CVE-2019-1424 , which Secura detailed at the end of last year. Background. the maximum score. the maximum score.

Windows 121
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Microsoft’s February 2024 Patch Tuesday Addresses 73 CVEs (CVE-2024-21351, CVE-2024-21412)

Tenable

Successful exploitation of this flaw would allow an attacker to relay a New Technology LAN Manager Version 2 (NTLMv2) hash against a vulnerable server. According to Microsoft, Exchange Server 2019 Cumulative Update 14 and prior did not enable NTLM credentials Relay Protections by default.

LAN 132
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Microsoft’s October 2023 Patch Tuesday Addresses 103 CVEs (CVE-2023-36563, CVE-2023-41763)

Tenable

Successful exploitation could lead to the disclosure of New Technology LAN Manager (NTLM) hashes. Researcher Florian Hauser of Code White GmbH published a two-part blog series in September 2022 investigating Skype for Business 2019. However, this vulnerability is noted to have been publicly disclosed previously.

Windows 121
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Security and Identity Shape Data Protection: Converge 2019 Preview

Saviynt

Identity management in traditional on-premises infrastructures focused on authenticating user identities and then authorizing them to resources using role-based access controls (RBAC). In cloud environments, focusing only on authorization and authentication leaves organizations open to new risks. Managing Employee Access.

Data 8
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False Base Station or IMSI Catcher: What You Need to Know

CableLabs

Because of practical challenges, broadcasting messages aren’t protected for confidentiality, authenticity or integrity. 1] Li, Zhenhua, Weiwei Wang, Christo Wilson, Jian Chen, Chen Qian, Taeho Jung, Lan Zhang, Kebin Liu, Xiangyang Li, and Yunhao Liu. In Proceedings of 28th USENIX Security Symposium (USENIX Security), August 2019. [3]