Microsoft Excel 安全漏洞

Microsoft Excel is a spreadsheet processing software in the Office suite of Microsoft Corporation USA. A security vulnerability exists in Microsoft Excel. An attacker could exploit the vulnerability to remotely execute code. The following products and versions are affected:Microsoft 365 Apps for...

The vulnerability of Microsoft Office and Microsoft 365 Apps for Enterprise packages, related to insufficient protection of sensitive data, allows attackers to execute spear-phishing attacks.

The vulnerability of Microsoft Office and Microsoft 365 Apps for Enterprise packages is related to insufficient protection of sensitive data. Exploiting this vulnerability allows a malicious actor to execute a spear-phishing attack, provided that the user is directed to a specific link and opens ...

New Phishing Scam Uses Google Drawings and WhatsApp Shortened Links

Cybersecurity researchers have discovered a novel phishing campaign that leverages Google Drawings and shortened links generated via WhatsApp to evade detection and trick users into clicking on bogus links designed to steal sensitive information. "The attackers chose a group of the best-known...

Phishing Attacks Can Bypass Microsoft 365 Email Safety Warnings

A vulnerability in Microsoft 365s anti-phishing measures allows malicious actors to deceive users into opening harmful emails by…...

OneDrive Phishing Scam Tricks Users into Running Malicious PowerShell Script

Cybersecurity researchers are warning about a new phishing campaign that targets Microsoft OneDrive users with the aim of executing a malicious PowerShell script. "This campaign heavily relies on social engineering tactics to deceive users into executing a PowerShell script, thereby compromising...

Proofpoint Email Routing Flaw Exploited to Send Millions of Spoofed Phishing Emails

An unknown threat actor has been linked to a massive scam campaign that exploited an email routing misconfiguration in email security vendor Proofpoint's defenses to send millions of messages spoofing various popular companies like Best Buy, IBM, Nike, and Walt Disney, among others. "These emails...

Worldwide 2023 Email Phishing Statistics and Examples

Explore the need for going beyond built-in Microsoft 365 and Google Workspace™ security based on email threats detected in 2023...

The vulnerability of Microsoft Office and Microsoft 365 Apps for Enterprise packages relates to deserialization mechanism flaws, allowing attackers to execute arbitrary code.

The vulnerability of Microsoft Office and Microsoft 365 Apps for Enterprise packages is related to deficiencies in the deserialization mechanism. Exploiting this vulnerability allows an attacker to execute arbitrary code...

Tale of Greatness: Journey Through Dark Roads

Tale of Greatness: Journey Through Dark Roads By Daksh Kapur, Vihar Shah, Pooja Khyadgi · May 22, 2024 Cybercriminals have a new weapon in their arsenal: Greatness, a PaaS tool specifically designed to steal your Microsoft 365 login credentials. First detected in mid-2022, it allows attackers to...

Exchange Backup Fails With: "Failed to get folder properties. Not allowed to access Non IPM folder"

Veeam Data Cloud for Microsoft 365 Customers Customers utilizing Veeam Data Cloud for Microsoft 365 , please be advised that no actions are required to address this issue. All the necessary actions were implemented in the Veeam Data Cloud backend on 2024-04-04. Challenge A backup job in Veeam...

Cross Tenant Microsoft 365 Migration

By Uzair Amir With the massive adoption of Microsoft 365, encountering complex environments involving multiple tenants is becoming increasingly common. This is a post from HackRead.com Read the original post: Cross Tenant Microsoft 365 Migration...

How to Accelerate Vendor Risk Assessments in the Age of SaaS Sprawl

In today's digital-first business environment dominated by SaaS applications, organizations increasingly depend on third-party vendors for essential cloud services and software solutions. As more vendors and services are added to the mix, the complexity and potential vulnerabilities within the Sa...

Hackers Exploiting Popular Document Publishing Sites for Phishing Attacks

Threat actors are leveraging digital document publishing DDP sites hosted on platforms like FlipSnack, Issuu, Marq, Publuu, RelayTo, and Simplebooklet for carrying out phishing, credential harvesting, and session token theft, once again underscoring how threat actors are repurposing legitimate...

Midnight Blizzard Attack Detection in Trellix Helix

Midnight Blizzard Attack Detection in Trellix Helix By Ian Shefferman · March 18, 2024 On January 25, 2024, Microsoft reported a breach of their systems by the Russian APT group Midnight Blizzard, also known as APT29 and Cozy Bear. The attackers performed a password spray, compromised a Microsoft...

KLA65127 Multiple vulnerabilities in Microsoft Office

Multiple vulnerabilities were found in Microsoft Office. Malicious users can exploit these vulnerabilities to gain privileges, execute arbitrary code, obtain sensitive information. Below is a complete list of vulnerabilities: 1. An elevation of privilege vulnerability in Microsoft Office can be...

PT-2024-1648

Name of the Vulnerable Software and Affected Versions Microsoft Office 2016 Microsoft Office LTSC 2021 Microsoft 365 Apps for Enterprise Microsoft Office 2019 Description A critical vulnerability in Microsoft Outlook allows remote attackers to execute arbitrary code and affect the system. The...

How to Merge Veeam Backup for Microsoft 365 Licenses

Purpose This article documents the process for merging and unmerging licenses for Veeam Backup for Microsoft 365 using the Veeam MyAccount Portal. Note: Merging licenses creates a new license file from two or more contract licenses. This process can be performed by the customer using the Veeam...

Microsoft at Legalweek: Secure data and gain efficiencies with Microsoft Purview eDiscovery enhanced by generative AI

The legal profession is known for being cautious or hesitant to adopt new technologies. However, when it comes to AI, it seems like legal professionals are ready to be on the leading edge of AI implementation. A Thomson Reuters survey of legal professionals found that 82% agree that AI can be...

Security Updates for Microsoft Office Products (Jan 2024) (macOS)

The version of Microsoft Office for Mac installed on the remote host is affected by a vulnerability as referenced in the january-16-2024 advisory. - A security vulnerability exists in FBX that could lead to remote code execution. To mitigate this vulnerability, the ability to insert FBX files has...

Security Updates for Microsoft Office Products C2R RCE (January 2024)

A security vulnerability exists in FBX that could lead to remote code execution. To mitigate this vulnerability, the ability to insert FBX files has been disabled in Word, Excel, PowerPoint and Outlook for Windows and Mac. Versions of Office that had this feature enabled will no longer have acces...