Microsoft Teams 安全漏洞

Microsoft Teams is a software from Microsoft USA for online meetings, chat, and cloud storage capabilities. A security vulnerability exists in Microsoft Teams. No information about this vulnerability is available at this time, so stay tuned to CNNVD or the vendor announcement...

How to Set Up a Threat Hunting and Threat Intelligence Program

Threat hunting is an essential component of your cybersecurity strategy. Whether you're getting started or in an advanced state, this article will help you ramp up your threat intelligence program. What is Threat Hunting? The cybersecurity industry is shifting from a reactive to a proactive...

Here's what security teams need to know about the new Biden-Harris National Cybersecurity Strategy

The release of the National Cybersecurity Strategy by the Biden-Harris Administration is a significant development that will have an impact on security teams across the United States. What does it say?...

Why Your Detection-First Security Approach Isn't Working

Stopping new and evasive threats is one of the greatest challenges in cybersecurity. This is among the biggest reasons why attacks increased dramatically in the past year yet again, despite the estimated $172 billion spent on global cybersecurity in 2022. Armed with cloud-based tools and backed b...

Backup of Microsoft Teams Fails With: Object reference not set to an instance of an object

Challenge Backup of Microsoft Teams in Veeam Backup for Microsoft 365 fails with the following error: Error: Object reference not set to an instance of an object. Copy Cause This issue is related to recent changes in the response syntax of the Microsoft Graph API to a specific request that Veeam...

Mattermost 信息泄露漏洞

Mattermost is an open source collaboration platform from US-based Mattermost. Mattermost suffers from an information disclosure vulnerability that stems from an inability to clean up related websocket events sent to the currently connected client. An attacker exploiting the vulnerability could vi...

Guide to Better Threat Detection and Response (XDR)

50% of security teams in a Trend Micro global study said they’re overwhelmed by the number of alerts surfaced by disconnected point products and SIEMs. Discover how XDR can enhance threat detection and response to improve a SecOps team’s efficiency and outcomes...

Living Off the Land (LOTL) attacks: Detecting ransomware gangs hiding in plain sight

Regular readers of our monthly ransomware review read our April edition here know that Ransomware-as-a-Service RaaS gangs have been making headlines globally with their disruptive attacks on organizations. Sometimes, though, its not enough to merely know about of the problem. In order to truly...

Deep Dive Into 6 Key Steps to Accelerate Your Incident Response

Organizations rely on Incident response to ensure they are immediately aware of security incidents, allowing for quick action to minimize damage. They also aim to avoid follow on attacks or future related incidents. The SANS Institute provides research and education on information security. In th...

"BingBang" flaw enabled altering of Bing search results, account takeover

Researchers from Wiz have discovered a way to allow for search engine manipulation and account takeover. The research in question focuses on several Microsoft applications, with everything stemming from a new type of attack aimed at Azure Active Directory. Azure Active Directory is a single sign-...

Preventing and Detecting Attacks Involving 3CX Desktop App

In this blog entry, we provide technical details and analysis on the 3CX attacks as they happen. We also discuss available solutions which security teams can maximize for early detection and mitigate the impact of 3CX attacks...

Microsoft Secure: Explore innovations transforming the future of security

Building a more secure future requires an end-to-end approach. There is no question that technology plays an essential role, but security will always be human-centered. That’s what Microsoft Secure is all about. It’s about sharing knowledge, best practices, and technology innovations that empower...

Microsoft Secure: Explore innovations transforming the future of security

Building a more secure future requires an end-to-end approach. There is no question that technology plays an essential role, but security will always be human-centered. That’s what Microsoft Secure is all about. It’s about sharing knowledge, best practices, and technology innovations that empower...

Veeam Backup for Microsoft 365 Backup Copy May Fail to Transfer Microsoft Teams Channel Messages

Challenge Issue Summary In certain situations, when using a Backup Copy Job with an Archive Appliance to copy data from a Backup Job that was set up solely to protect Teams data via Teams Export APIs, the transfer of Teams channel messages may fail. Requirements for the Issue to Occur This issue...

Hive Pro Appoints John Lyons as Chief Revenue Officer

Milpitas, CA – 27th March 2023 – Hive Pro, a leading Threat Exposure Management vendor in cybersecurity, today announced the appointment of John Lyons as its new Chief Revenue Officer CRO. With more than 25 years of sales management experience in the IT industry, Lyons will be responsible for...

THN Webinar: Inside the High Risk of 3rd-Party SaaS Apps

Any app that can improve business operations is quickly added to the SaaS stack. However, employees don't realize that this SaaS-to-SaaS connectivity, which typically takes place outside the view of the security team, significantly increases risk. Whether employees connect through Microsoft 365,...

Workspace App for Mac - Known Issue - March 23rd 2023

When using Citrix Workspace App for Mac, users may receive the following errors: - Unable to communicate with Authentication Manager service - The Store doesn't exist. Please retry or contact support. - Citrix Workspace cannot connect to the server. Check your network connection. -Could not...

HivePro Uni5: The Ultimate Solution for Cybersecurity Teams

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The Best Defense Against Cyber Threats for Lean Security Teams

H0lyGh0st, Magecart, and a slew of state-sponsored hacker groups are diversifying their tactics and shifting their focus to… You. That is, if you're in charge of cybersecurity for a small-to-midsize enterprise SME. Why? Bad actors know that SMEs typically have a smaller security budget, less...

Researcher create polymorphic Blackmamba malware with ChatGPT

By Deeba Ahmed The ChatGPT-powered Blackmamba malware works as a keylogger, with the ability to send stolen credentials through Microsoft Teams. This is a post from HackRead.com Read the original post: Researcher create polymorphic Blackmamba malware with ChatGPT...