Double-Encrypting Ransomware

This seems to be a new tactic: Emsisoft has identified two distinct tactics. In the first, hackers encrypt data with ransomware A and then re-encrypt that data with ransomware B. The other path involves what Emsisoft calls a "side-by-side encryption" attack, in which attacks encrypt some of an...

オンプレミス Exchange Server の脆弱性の調査や修復に対応する方向けのガイダンス

「Guidance for responders: Investigating and remediating on-premises Exchange Server vulnerabilities」の日本語抄訳です。 最近一般に公開さ...

Guidance for responders: Investigating and remediating on-premises Exchange Server vulnerabilities

This guidance will help customers address threats taking advantage of the recently disclosed Microsoft Exchange Server on-premises vulnerabilities CVE-2021-26855, CVE-2021-26858, CVE-2021-26857, and CVE-2021-27065. Microsoft will continue to monitor these threats and provide updated tools and...

Guidance for responders: Investigating and remediating on-premises Exchange Server vulnerabilities

This guidance will help customers address threats taking advantage of the recently disclosed Microsoft Exchange Server on-premises vulnerabilities CVE-2021-26855, CVE-2021-26858, CVE-2021-26857, and CVE-2021-27065, which are being exploited. We strongly urge customers to immediately update system...

Guidance for responders: Investigating and remediating on-premises Exchange Server vulnerabilities

This guidance will help customers address threats taking advantage of the recently disclosed Microsoft Exchange Server on-premises vulnerabilities CVE-2021-26855, CVE-2021-26858, CVE-2021-26857, and CVE-2021-27065, which are being exploited. We strongly urge customers to immediately update system...

CISA’s Sparrow.ps1 tool detects malicious activity on Azure, Microsoft 365

By Sudais Asif The new free tool called Sparrow.ps1 is intended for use by incident responders. Here's what this tool can do and how. This is a post from HackRead.com Read the original post: CISAs Sparrow.ps1 tool detects malicious activity on Azure, Microsoft 365...

CISA Releases Free Detection Tool for Azure/M365 Environment

CISA has created a free tool for detecting unusual and potentially malicious activity that threatens users and applications in an Azure/Microsoft O365 environment. The tool is intended for use by incident responders and is narrowly focused on activity that is endemic to the recent identity- and...

Case Study: How Incident Response Companies Choose IR Tools

Many companies today have developed a Cybersecurity Incident Response IR plan. It's a sound security practice to prepare a comprehensive IR plan to help the organization react to a sudden security incident in an orderly, rational manner. Otherwise, the organization will develop a plan while...

Long Tail Analysis: A New Hope in the Cybercrime Battle

Our hyper-connected world and its ever-faster network speeds have resulted in mountains of diverse data that needs to be processed. It has also resulted in an ever-expanding attack surface, requiring cybersecurity solutions to scale like never before. These days, scale is about more than traffic...

metasploit-framework

This is an instance of the Metasploit Framework repository, a widely used penetration testing tool. The Metasploit Framework is a comprehensive platform for testing and exploiting vulnerabilities in computer systems and applications. It is a collection of tools and scripts that can be used to...

Cynet Offers IR Specialists Grants up to $1500 for each IR Engagement

In the past, the autonomous breach protection company Cynet announced that it is making Cynet 360 threat detection and response platform available at no charge for IR incident response service providers and consultants. Today Cynet takes another step and announces a $500 grant for Incident...

Cynet Provides Security Responders with Free IR Tool to Validate and Respond to Active Threats

Organizations that suspect an active threat or breach have two options: calling an external incident response provider to manage the investigation and response or trying to handle it internally with their own resources. Cynet is now introducing a free IR offering that caters to both scenarios – a...

How CB LiveOps Helps with Incident Response

Security and IT Operations teams often have no reliable way to assess the current state of endpoints across their enterprise, leading to increased risk of breach, inability to make informed remediation decisions, and unnecessary spending on infrastructure maintenance. A real-time endpoint query a...

Beware of Hurricane Florence Relief Scams

If you're thinking of donating money to help victims of Hurricane Florence, please do your research on the charitable entity before giving: A slew of new domains apparently related to Hurricane Florence relief efforts are now accepting donations on behalf of victims without much accountability fo...

BIOS Boots What? Finding Evil in Boot Code at Scale!

Malware continues to take advantage of a legacy component of modern systems designed in the 1980s. Despite the cyber threat landscape continuing to evolve at an ever-increasing pace, the exploitation of the classic BIOS boot process is still very much a threat to enterprises around the world...

Carbon Black’s Victor Baez Recognized as a 2018 CRN Channel Chief

CRN®, a brand of The Channel Company, has named Victor Baez, Vice President, WW Channels of Carbon Black, to its prestigious list of 2018 Channel Chiefs. The executives on this annual list represent top leaders in the IT channel who excel at driving growth and revenue in their organization throug...

FIRST and Beyond – a History of Elevating Research through Partnerships

At the FIRST conference in San Juan, Trend Micro’s Forward-looking Threat Research team will be presenting four sessions on a wide range of topics. These sessions will demonstrate a sliver of the research going on at Trend Micro, and some of the partnerships that elevate the research to benefit t...

YaVol - GUI for Volatility Framework and Yara

This is just another GUI for volatility and yara which could make someone's life easier. It is inteded for Incident responders for quick examination of a memory image. Results are stored in sqlite db for reuse. 1. Installation Clone repo git clone https://[email protected]/Ft44k/yavol.git...

Persistent Financial Malware 'Nemesis' Targets Boot Record

A group of attackers are behind a strain of payment card malware that has bootkit functionality, something that makes it very difficult to detect, much less remove. “FIN1,” the group behind the malware, appears to be based in Russia, according to researchers at both FireEye and Mandiant who...

VirusTotal Mac OS X App Sandbox Support

Mac malware is a thing. It’s real. Granted it hasn’t reached the critical mass of malicious code for Windows, but recent encounters with WireLurker, XcodeGhost and YiSpecter among others have elevated the conversation to levels where it’s been legitimized. Adding further credence, Google-owned...