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MalwareBytes

MalwareBytes Security 

[updated] Thousands of Zimbra mail servers backdoored in large scale attack

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Categories: Exploits and vulnerabilities

Categories: News

Tags: Zimbra

Tags: ZVS

Tags: cve-2022-27925

Tags: web shell

Tags: cve-2022-37042

Tags: authentication

Tags: RCE

Researchers found that a known RCE vulnerability in Zimbra Collaboration was chained with a new authentication vulnerability to drop backdoor web shells on thousands of servers

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The post [updated] Thousands of Zimbra mail servers backdoored in large scale attack appeared first on Malwarebytes Labs.

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MalwareBytes Security 

CISA and FBI issue alert about Zeppelin ransomware

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Categories: News

Categories: Ransomware

Tags: Zeppelin

Tags: ransomware

Tags: RDP

Tags: Sonicwall

Tags: phishing

Tags: malvertising

Tags: backups

Tags: authentication

Tags: mfa

Tags: patching

Tags: EDR

The FBI and CISA have issued a joint Cybersecurity Advisory (CSA) to raise awareness about Zeppelin ransomware

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The post CISA and FBI issue alert about Zeppelin ransomware appeared first on Malwarebytes Labs.

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MalwareBytes Security 

Introducing Malwarebytes Cloud Storage Scanning: How to scan for malware in cloud file storage repositories

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Categories: Business

We’re excited to announce Malwarebytes Cloud Storage Scanning, a new service which extends Nebula malware scanning options to include files stored on cloud storage repositories that are part of your organization’s digital ecosystem.

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The post Introducing Malwarebytes Cloud Storage Scanning: How to scan for malware in cloud file storage repositories appeared first on Malwarebytes Labs.

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MalwareBytes Security 

Researchers found one-click exploits in Discord and Teams

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Categories: Exploits and vulnerabilities

Categories: News

Tags: Discord

Tags: Spotify

Tags: MicrosoftTeams

Tags: Electron

Tags: ElectronJS

Tags: NodeJS

Tags: V8 Chrome

Tags: Log4Shell

Tags: Log4j

A group of security researchers found a series of vulnerabilities in the software underlying popular apps like Discord, Microsoft Teams, and many others

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The post Researchers found one-click exploits in Discord and Teams appeared first on Malwarebytes Labs.

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MalwareBytes Security 

Thousands of Zimbra mail servers backdoored in large scale attack

0 Comments , , , , , , , ,

Categories: Exploits and vulnerabilities

Categories: News

Tags: Zimbra

Tags: ZVS

Tags: cve-2022-27925

Tags: web shell

Tags: cve-2022-37042

Tags: authentication

Tags: RCE

Researchers found that a known RCE vulnerability in Zimbra Collaboration was chained with a new authentication vulnerability to drop backdoor web shells on thousands of servers

(Read more…)

The post Thousands of Zimbra mail servers backdoored in large scale attack appeared first on Malwarebytes Labs.

Read more