Common Cloud Configuration Errors & Fixes

Credit to Author: Michael Langford| Date: Tue, 21 Feb 2023 00:00:00 +0000

Cloud configuration errors are a major concern for modern DevOps teams, introducing a new attack surface with numerous potential points of vulnerability. Read on to discover some of the most common errors and learn how to resolve them.

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S4x23 Review Part 1: What’s New in OT Security

Credit to Author: Kazuhisa Tagaya| Date: Fri, 03 Mar 2023 00:00:00 +0000

This blog introduces discussions from S4x23, the ICS security conference in Miami over several posts. The first installment will cover two topics from the academic interviews.

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Leveraging Data Science to Minimize the Blast Radius of Ransomware Attacks

Credit to Author: Vladimir Kropotov| Date: Thu, 02 Mar 2023 00:00:00 +0000

In this blog entry, we present a case study that illustrates how data-science techniques can be used to gain valuable insights about ransomware groups’ targeting patterns as detailed in our research paper, “What Decision-Makers Need to Know About Ransomware Risk.”

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Managed XDR Exposes Spear-Phishing Campaign Targeting Hospitality Industry Using RedLine Stealer

Credit to Author: Ryan Soliven| Date: Thu, 02 Mar 2023 00:00:00 +0000

Find out how the Managed XDR team uncovered RedLine Stealer’s evasive spear-phishing campaign that targets the hospitality industry.

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Phishing as a Service Stimulates Cybercrime

Credit to Author: Jon Clay| Date: Thu, 02 Mar 2023 00:00:00 +0000

With phishing attacks at an all-time high, phishing as a service (PhaaS) is turning this once-skilled practice into a pay-to-play industry. Understanding the latest attack tactics is critical to improving your email security strategy.

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Iron Tiger’s SysUpdate Reappears, Adds Linux Targeting

Credit to Author: Daniel Lunghi| Date: Wed, 01 Mar 2023 00:00:00 +0000

We detail the update that advanced persistent threat (APT) group Iron Tiger made on the custom malware family SysUpdate. In this version, we also found components that enable the malware to compromise Linux systems.

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Decrypting Cyber Risk Quantification

Credit to Author: Shannon Murphy| Date: Tue, 28 Feb 2023 00:00:00 +0000

Discover the evolution of cyber risk quantification, criteria for an accurate risk score, and its benefits across the organization.

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