Remove 2019 Remove Backups Remove Firewall
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Researchers Quietly Cracked Zeppelin Ransomware Keys

Krebs on Security

He’d been on the job less than six months, and because of the way his predecessor architected things, the company’s data backups also were encrypted by Zeppelin. Peter is an IT manager for a technology manufacturer that got hit with a Russian ransomware strain called “ Zeppelin ” in May 2020.

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The 2019 Database Gold Rush

SiteLock

What makes this type of attack attractive, is the fact that there are often ways to export database contents from within an administrative control panel in a CMS by allowing the attacker to utilize database management or backup solutions within the control panel. Brute force attacks are similar to privilege escalation in results.

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8Base ransomware operators use a new variant of the Phobos ransomware

Security Affairs

The Talos researchers discovered a number of features implemented by Phobos allowing operators to establish persistence in a targeted system, perform speedy encryption, and remove backups. Disable system recovery, backup and shadow copies and the Windows firewall. Embedded configuration with more than 70 options available.

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US cyber and law enforcement agencies warn of Phobos ransomware attacks

Security Affairs

Phobos operation uses a ransomware-as-a-service (RaaS) model, it has been active since May 2019. Phobos is also able to identify and delete data backups. The attacks were observed as recently as February 2024, they targeted government, education, emergency services, healthcare, and other critical infrastructure sectors.

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How Do You Get Ransomware? 5 Main Sources in 2019

Spinone

Keep in mind that locally synchronized files such as Microsoft’s OneDrive or Google Drive/Backup and Sync files will generally be encrypted as well. Ransomware via Brute Force Attacks Researchers at F-Secure have found that in 2019, brute force attacks became one of the most preferred means of spreading ransomware.

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CISA warns of critical flaws in Prima FlexAir access control system

Security Affairs

The list of flaws includes OS Command Injection, Unrestricted Upload of File with Dangerous Type, Cross-site Request Forgery, Small Space of Random Values, Cross-site Scripting, Exposure of Backup file to Unauthorized Control Sphere, Improper Authentication, and Use of Hard-coded Credentials. “Prima Systems FlexAir, Versions 2.3.38

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Critical Actions Post Data Breach

SecureWorld News

ISO 22301:2019 is a leading framework here. IT Specialist - focuses on technical containment, investigation, and remediation, such as isolating affected systems, analyzing the breach, maintaining data backup independence , and implementing fixes. Introduce MFA for all corporate accounts.