Help keep spam out of your Inbox in Outlook.com

If you're seeing an increase in junk mail, there are a number of ways to reduce the amount of spam that lands in your Inbox. Select the arrow to see more.

Avoid posting your email address on your social networking site, in large Internet directories, and in job-posting websites. Don't even post it on your own website, unless you disguise it as described in "Disguise your email address", below.

Spammers get rich (and build their contact lists, too) when people buy their "products." So don't reply to spam (even to unsubscribe), buy anything from an unfamiliar business, or agree to hold or transfer money for anyone. Beware of messages that appear to come from Microsoft and that ask for your password or threaten to close your account or expire your password. They're false.

To empty your Junk Email folder:
  1. In the navigation pane, select Junk Email.

  2. At the top of the screen, select Empty folder.

    A screenshot of the Empty Folder button.

If you're receiving unwanted emails, you can block the people and domains you don't want to receive email messages from. Add any email address or domain to your blocked senders list to send these emails directly to your Junk Email folder. You can also add email addresses or domains to your safe senders list if you always want to receive messages from those senders.

Note: You can have up to 1,024 addresses or domains in the blocked senders and safe senders lists. If you want to add more than that, try blocking domains instead of individuals email addresses.

Add a person or domain to your blocked senders list
  1. At the top of the screen, select Settings Settings: update your profile, install software and connect it to the cloud > Options > Mail > Junk email.

  2. Select Blocked senders, enter the email address or domain that you want to block, and select the Add icon The New button. .

    A screenshot of the Blocked senders page.

    Tip: To edit or remove emails or domains from the Blocked senders list, select the item in the list and then select Edit Edit or Remove Remove .

  3. Select SaveThe Save button..

Add a person or domain to your safe senders list
  1. At the top of the screen, select Settings Settings: update your profile, install software and connect it to the cloud > Options > Mail > Junk email.

  2. Select Safe senders, enter the email address or domain you want to add, and select the Add icon The New button. . Email from addresses or domains on the safe senders list don't get moved to your junk folder.

    A screenshot of the Safe senders page.

    Tip: To edit or remove emails or domains from the Safe senders list, select the item in the list and then select Edit Edit or Remove Remove .

  3. Select Save The Save button. .

If Outlook.com identifies a message as possible junk email, it may automatically move it to the Junk Email folder. Any malware—potentially malicious software or code—is disabled.

Outlook.com offers two levels of filtering for junk email: Standard and Exclusive.

  • Standard    does the typical amount of email filtering. Any message that the filter determines is junk is sent to your Junk Email folder.

  • Exclusive    is very restrictive. It only trusts new messages that come from members of your Safe Senders list and your Safe mailing list. It also trusts alerts that you have signed up for and service announcements. All other messages are put in the Junk Email folder.

To change the level of junk email filtering, select Settings Settings: update your profile, install software and connect it to the cloud > Options > Mail > Junk email > Filters and reporting.

When you move a message to the Junk Email folder, Outlook learns from that action to understand what kind of messages users consider to be junk. If you get an email that looks like spam or a phishing scam, report it.

To report junk mail or a phishing scam:
  1. In your Inbox, select the check box next to the message.

    To select multiple message, hold the Ctrl key and select additional messages, or hold the Shift key and select a range of messages.

  2. On the navigation bar, select the arrow next to Junk, and then select one of the following:

To allow Microsoft to share reports with other companies who fight junk email, select Settings Settings: update your profile, install software and connect it to the cloud > Options > Mail > Junk email > Filters and reporting, and select the option Ask the sender to remove me from mailing lists and automatically block spammers.

Note: Legitimate businesses (including Microsoft) don't send unsolicited email messages to request personal or financial information. If you're suspicious about an email message, don't open a link or call the number in the message. Get the contact information from the company's website if you want to inquire about a potential issue with your account.

When you shop online, companies sometimes pre-select check boxes that indicate you agree that it's fine to sell or give your email address to responsible parties.

Be prudent about when to subscribe to email newsletters and about what kind of email messages you're willing to receive. Make sure you clear the check box if you don't want to be contacted.

When you sign up for web-based services such as banking, shopping, or newsletters, carefully read the privacy policy before you reveal your email address so you don't unwittingly agree to share confidential information.

The privacy policy should outline the terms and circumstances regarding if or how the site will share your information. If a website doesn't post a privacy statement, consider taking your business elsewhere.

When you post to a message board, newsgroup, chat room, or other public webpage, spell out your entire email address, for example, jerrifrye AT outlook DOT com. This way, a person can interpret your address, but the automated programs that spammers use often can't.

You can greatly reduce your risk from hackers, viruses, and worms if you have a firewall, keep your Windows and Microsoft Office software up to date, and install antivirus and antispyware software (and update all routinely).

  1. At the top of the screen, select Settings Settings: update your profile, install software and connect it to the cloud > Options > Mail > Junk email.

  2. Select Filters and reporting, and under Block content from unknown senders, select Block attachments, pictures, and links from anyeone not in my Safe senders list.

See Also

Handling junk in Mail for Windows 10

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