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Microsoft 365 सामुदायिक सम्मेलन
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लास वेगास में 6-8 मई को अंतिम समुदाय के नेतृत्व वाले Microsoft 365 इवेंट में AI के युग के लिए कौशल।
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Your data and information is important, and often, confidential. This article describes how to help protect sensitive information by using sensitivity labels. Sensitivity labels can help ensure that email recipients treat the information with the right level of security.
Before individuals send email with confidential or sensitive information, they should consider turning on:
Encryption: You can encrypt your email to protect the privacy of the information in the email. When you encrypt an email message, it's converted from readable plain text into scrambled cypher text. Only the recipient who has the private key that matches the public key used to encrypt the message can decipher the message for reading. Any recipient without the corresponding private key, however, sees indecipherable text. Your admin can define rules to automatically encrypt messages that meet certain criteria. For instance, your admin can create a rule that encrypts all messages sent outside your organization or all messages that mention specific words or phrases. Any encryption rules will be applied automatically.
Sensitivity labels: If your organization requires it, you can set up sensitivity labels that you apply to your files and email to keep them compliant with your organization's information protection policies. When you set a label, the label persists with your email, even when it's sent — for example, by appearing as a header to your message.
If you want to encrypt a message that doesn't meet a pre-defined rule or your admin hasn't set up any rules, you can apply a variety of different encryption rules before you send the message. To send an encrypted message from Outlook 2013 or 2016, or Outlook 2016 for Mac, select Options > Permissions, then select the protection option you need. You can also send an encrypted message by selecting the Protect button in Outlook on the web. For more information, see Send, view, and reply to encrypted messages in Outlook for PC.
You can learn all about setting up email encryption at Email encryption in Microsoft 365.
Admins can create mail flow rules to automatically protect email messages that are sent and received from a campaign or business. Set up rules to encrypt any outgoing email messages, and remove encryption from encrypted messages coming from inside your organization or from replies to encrypted messages sent from your organization.
You create mail flow rules to encrypt email messages with Microsoft Purview Message Encryption. Define mail flow rules for triggering message encryption by using the Exchange admin center (EAC) at https://admin.exchange.microsoft.com.
See Define mail flow rules to encrypt email messages.
You can also apply branding to customize the look and the text in the email messages. For more information, see Add your organization's brand to your encrypted messages.
ईवेंट्स
Microsoft 365 सामुदायिक सम्मेलन
6 मई, 2 pm - 9 मई, 12 am
लास वेगास में 6-8 मई को अंतिम समुदाय के नेतृत्व वाले Microsoft 365 इवेंट में AI के युग के लिए कौशल।
अधिक जानेंप्रशिक्षण
मॉड्यूल
Explore Microsoft Purview Message Encryption - Training
This module introduces Microsoft Purview Message Encryption, an online service that’s built on Microsoft Azure Rights Management and includes encryption, identity, and authorization policies to help organizations secure their email.
Certification
Microsoft प्रमाणित: जानकारी सुरक्षा और अनुपालन व्यवस्थापक सहयोगी - Certifications
Microsoft 365 परिनियोजन की सुरक्षा के लिए डेटा सुरक्षा, जीवनचक्र प्रबंधन, सूचना सुरक्षा और अनुपालन के मूल सिद्धांतों का प्रदर्शन करें।
दस्तावेज़ीकरण
Microsoft Purview Message Encryption
Learn how to send and receive encrypted email messages between people inside and outside your organization.
Email encryption in Microsoft 365
Compare Microsoft 365 encryption options including Microsoft Purview Message Encryption, S/MIME, Information Rights Management (IRM), and learn about Transport Layer Security (TLS).
Have a question about how Microsoft Purview Message Encryption works? Check for an answer here.