Update your PaperCut application servers now: Exploits in the wild

Categories: News

Tags: PaperCut

Tags: server

Tags: exploit

Tags: attack

Tags: authentication

Tags: update

Tags: patch

We take a look at urgent updates needed for users of PaperCut, after two exploits were found in the wild.

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The post Update your PaperCut application servers now: Exploits in the wild appeared first on Malwarebytes Labs.

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How to set up two-factor authentication on Twitter using a hardware key

Categories: News

Tags: twitter

Tags: 2FA

Tags: auth

Tags: authentication

Tags: app

Tags: SMS

Tags: text

Tags: security

Tags: two factor authentication

Tags: verify

Tags: hardware security key

Tags: text

We explain how to to enable hardware key authentication on Twitter.

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The post How to set up two-factor authentication on Twitter using a hardware key appeared first on Malwarebytes Labs.

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

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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CISA and FBI issue alert about Zeppelin ransomware

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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