Microsoft Defender: protect against, detect, and respond to threats

The corporate email and collaboration tools have become prominent targets for cybercriminals. In this scenario, it is essential for companies to invest in modern, integrated, and automated security solutions, such as Microsoft Defender. Learn more!

With the intensification of increasingly sophisticated cyberattacks, companies have become more concerned about the risks to their reputation. According to the Global Cyber Risk Report 2025, these threats can reduce market value by up to 27%.

In recent years, corporate email and collaboration tools have become primary targets for cybercriminals. Threats such as phishing, ransomware, malware in attachments, and malicious links are among the main causes of data breaches worldwide.

Among these, ransomware and malware stand out as the most harmful to reputation, accounting for 60% of incidents that negatively affect the image of organizations.

In this scenario, it is essential for companies to invest in modern, integrated, and automated security solutions, such as Microsoft Defender. Learn more!

What is Microsoft Defender?

Microsoft Defender for Office 365 is a cloud security solution designed to protect the email and collaboration environments of Microsoft 365 against advanced threats such as phishing, malware, account hijacking, and corporate email compromise.

In addition to filtering and blocking attacks, the solution offers advanced detection, investigation, and response capabilities, allowing security teams to quickly and effectively identify, prioritize, and resolve threats.

Benefits of Microsoft Defender

Protection against email security threats: Microsoft Defender prevents attacks such as phishing, BEC, malware, and malicious links from reaching users—protecting email, one of the main entry points used by cybercriminals.

Protection of your collaboration platform: this service protects platforms like Microsoft Teams, SharePoint, and OneDrive with checks for malicious URLs, real-time detonation of attachments and links, and provides full visibility for the security team through alerts and integrated data.

AI-based defense: Defender uses language models with sentiment analysis to provide AI-based collaboration and email security.

Disruption of sophisticated cyberattacks with XDR: cyberattacks move laterally in minutes, requiring immediate action. With XDR, Microsoft Defender identifies and contains threats almost in real-time, analyzing the intent of the attacker and minimizing the impact of attacks such as BEC.

It is crucial for companies to adopt advanced security solutions to protect themselves in the digital world. Therefore, having a service like Microsoft Defender—which offers comprehensive defense against the most common and sophisticated threats—allows businesses to focus on their growth and innovation with greater peace of mind.

Security is a pillar of business growth. With Microsoft Defender, your company prepares for the future with confidence!

Talk to our experts, learn more about this service, and make Microsoft Defender part of your strategy.