Office 365 Security Archives - ThreatsHub Cybersecurity News

Top 6 email security best practices to protect against phishing attacks and business email compromise

October 16, 2019 TH Author Cybersecurity, email security, Microsoft security intelligence, Office 365, Office 365 ATP, Office 365 Security

What should IT and security teams be looking for in an email security solution to protect all their users, from frontline workers to the C-suite? Here are 6 tips to ensure your organization has a strong email security posture.
The post Top 6 email security best practices to protect against phishing attacks and business email compromise appeared first on Microsoft Security. READ MORE HERE…

Microsoft Secure

TLS version enforcement capabilities now available per certificate binding on Windows Server 2019

September 30, 2019 TH Author Encryption, Microsoft 365, Office 365 Security

Microsoft is pleased to announce a powerful new feature in Windows to make your transition to a TLS 1.2+ world easier.
The post TLS version enforcement capabilities now available per certificate binding on Windows Server 2019 appeared first on Microsoft Security. READ MORE HERE…

Microsoft Secure

How to prevent phishing attacks that target your customers with DMARC and Office 365

September 26, 2019 TH Author Microsoft Intelligent Security Association (MISA), Office 365 Security, Phishing

DMARC security protocol helps you take control of who can send email messages on your behalf, eliminating the ability for cybercriminals to use your domain to send their illegitimate messages.
The post How to prevent phishing attacks that target your customers with DMARC and Office 365 appeared first on Microsoft Security. READ MORE HERE…

Microsoft Secure

Automated incident response in Office 365 ATP now generally available

September 9, 2019 TH Author Microsoft Cloud App Security, Microsoft Defender Advanced Threat Protection, Microsoft Defender ATP, Office 365 Security, Phishing, Threat protection

Powerful automation capabilities help improve the effectiveness and efficiency of investigating and responding to Office 365 alerts.
The post Automated incident response in Office 365 ATP now generally available appeared first on Microsoft Security. READ MORE HERE…

Microsoft Secure

The evolution of Microsoft Threat Protection—July update

July 29, 2019 TH Author Evolution of Microsoft Threat Protection, Evolution of Microsoft Threat Protection page, Microsoft Cloud App Security, Microsoft Defender Advanced Threat Protection, Microsoft Defender ATP, Office 365 Security

Learn about the latest enhancements to Microsoft Threat Protection, the premier solution for securing the modern workplace across identities, endpoints, user data, apps, and infrastructure.
The post The evolution of Microsoft Threat Protection—July update appeared first on Microsoft Security. READ MORE HERE…

Microsoft Secure

Analysis of a targeted attack exploiting the WinRAR CVE-2018-20250 vulnerability

April 10, 2019 TH Author Cybersecurity, Endpoint security, Office 365 Security, Security Intelligence

A complex attack chain incorporating the CVE-2018-20250 exploit and multiple code execution techniques attempted to run a fileless PowerShell backdoor that could allow an adversary to take full control of compromised machines.
The post Analysis of a targeted attack exploiting the WinRAR CVE-2018-20250 vulnerability appeared first on Microsoft Security. READ MORE HERE…

Microsoft Secure

Step 8. Protect your documents and email: top 10 actions to secure your environment

April 9, 2019 TH Author Azure Security, Deployment series page, email security, Office 365 Security, Security deployment

The “Top 10 actions to secure your environment” series outlines fundamental steps you can take with your investment in Microsoft 365 security solutions. In “Step 8. Protect your documents and email,” you’ll learn how to deploy Azure Information Protection and use Office 365 Advanced Threat Protection (ATP) and Exchange Online Protection to help secure your documents and emails.
The post Step 8. Protect your documents and email: top 10 actions to secure your environment appeared first on Microsoft Security. READ MORE HERE…