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How Cisco Duo Helps Mitigate Common MITRE ATT&CK® Techniques

Duo's Security Blog

" Organizations use this information to audit, assess, and implement security defense-in-depth strategies to mitigate cybersecurity attacks. Defense Evasion Techniques Duo MFA can also help combat certain defense evasion techniques.

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VulnRecap 2/26/24 – VMWare, Apple, ScreenConnect Face Risks

eSecurity Planet

The Cybersecurity and Infrastructure Security Agency (CISA) identified CVE-2024-21410 as a “Known Exploited Vulnerability” and set a March 7, 2024 deadline for implementing patches or mitigations. Read our guide on privilege escalation attacks next to learn about the detection and prevention strategies for your privileged accounts and data.

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Weekly Vulnerability Recap – October 30, 2023 – Citrix & Cisco Haunted by Vulnerabilities

eSecurity Planet

The problem: Unpatched Citrix NetScaler ADC and Gateway appliances allow attackers to retrieve authentication session cookies and other information stored in buffers. allow for authentication bypass and gain root access to systems. account”) failed to verify secret tokens received for authentication before making API requests.

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Vulnerability Recap 3/19/24 – Microsoft, Fortinet & More

eSecurity Planet

Frequent Ransomware Target QNAP Discloses 3 Vulnerabilities Type of vulnerability: Improper authentication, injection vulnerability, SQL injection (SQLi). The other two vulnerabilities, CVE-2024-21900 and CVE-2024-21901, only merit medium ratings because they require authentication.

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Vulnerability Recap 4/1/24: Cisco, Fortinet & Windows Server Updates

eSecurity Planet

The problem: The March 12th Microsoft security patches introduced a memory leak flaw in the local security authority subsystem service (LSASS) process that consumes all physical and virtual memory on server Domain Controllers. Oglio tracks vulnerability CVE-2023-48022 , rated CVSS 9.8 (out out of 10), and calls it Shadow Ray.

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Zix tricks: Phishing campaign creates false illusion that emails are safe

SC Magazine

Researchers last week spotted a phishing campaign that leveraged an online email authentication solution from Zix, in hopes that potential victims would be lulled into a false sense of security. An Office 365 retail pack. Raysonho @ Open Grid Scheduler / Grid Engine, CC0, via Wikimedia Commons).

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VulnRecap 1/22/24 – Watch Chrome, Ivanti, Citrix Issues

eSecurity Planet

The vulnerability also exists on GitHub Enterprise Server, but it can only be exploited by an authenticated user with an organization owner role. The authenticated user must also be logged into an account on an instance of GHES. Affected keys included some encryption keys and the GitHub commit signing key. are affected.