Sana Ansari

All posts by Sana Ansari

Sana is a Cybersecurity Analyst at Barracuda MSP. She's a security expert, working on our Blue Team within our Security Operations Center. Sana supports our XDR service delivery and is highly skilled at analyzing security events to detect cyber threats, helping keep our partners and their customers protected.

Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Black Basta ransomware surge

Cybersecurity Threat Advisory: Black Basta ransomware surge

The Cybersecurity and Infrastructure Security Agency (CISA) has issued advisories in response to the widespread of Black Basta ransomware attacks. Review the recommendations detailed in this Cybersecurity Threat Advisory to defend against ransomware attacks and extortion. What is the threat?...

/ May 16, 2024
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Critical vulnerabilities in Forminator plugin

Cybersecurity Threat Advisory: Critical vulnerabilities in Forminator plugin

Three critical vulnerabilities have been discovered in the Forminator plugin for WordPress, affecting over 300,000 websites. Barracuda MSP advises users to review this Cybersecurity Threat Advisory in detail to learn proper measures for safeguarding your websites. What is the threat?...

/ April 26, 2024
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: AWS ‘FlowFixation’ vulnerability

Cybersecurity Threat Advisory: AWS ‘FlowFixation’ vulnerability

The AWS “FlowFixation” vulnerability, while patched in September 2023, may still pose account hijacking risks within its Amazon Managed Workflows Apache Airflow (MWAA) service. Read this Cybersecurity Threat Advisory to learn the impact and security measures to mitigate risks associated...

/ March 28, 2024
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Critical vulnerabilities in QNAP devices

Cybersecurity Threat Advisory: Critical vulnerabilities in QNAP devices

Critical authentication bypass vulnerabilities have been identified in QNAP network attached storage (NAS) devices. These flaws pose significant risks, allowing unauthorized access to affected devices. Review the recommendations in this Cybersecurity Threat Advisory to ensure your systems are secure. What...

/ March 13, 2024
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Critical vulnerabilities in VMware

Cybersecurity Threat Advisory: Critical vulnerabilities in VMware

VMware has released updates addressing four security flaws in ESXi, Workstation, and Fusion. Two out of the four flaws, CVE-2024-22252 and CVE-2024-22253, were identified as critical with CVSS scores of 9.3 for Workstation/Fusion and 8.4 for ESXi. This Cybersecurity Threat...

/ March 8, 2024
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: ConnectWise critical vulnerabilities

Cybersecurity Threat Advisory: ConnectWise critical vulnerabilities

This blog has been updated with the latest information on how Barracuda XDR has implemented detection mechanisms to help mitigate the two ConnectWise vulnerabilities. Two critical vulnerabilities have been discovered with ConnectWise ScreenConnect’s on-premises instances. These vulnerabilities could result in...

/ March 4, 2024
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: The mother of all breaches (MOAB)

Cybersecurity Threat Advisory: The mother of all breaches (MOAB)

A massive data leak that includes information from several past breaches with a staggering 12 terabytes of data, covering at least 26 billion records, is available on the dark web. This breach involved user data from platforms such as LinkedIn,...

/ January 30, 2024
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Update on libwebp vulnerability by Google

Cybersecurity Threat Advisory: Update on libwebp vulnerability by Google

Google has identified a critical security vulnerability within the libwebp image library, which plays a crucial role in rendering WebP format images. This vulnerability, known as CVE-2023–5129, has been assigned the highest severity rating of 10.0 on the CVSS rating...

/ October 5, 2023
Cybersecurity Threat Advisory
Critical Adobe ColdFusion vulnerability

Critical Adobe ColdFusion vulnerability

The latest cybersecurity threat advisory highlights vulnerabilities affecting Adobe ColdFusion versions 2018, 2021, and 2023, which are actively being exploited by threat actors in the wild. A successful exploitation can lead to arbitrary code execution and security feature bypass. Barracuda...

/ July 19, 2023