New Spam Lawsuits Filed Against Adult Emailers

REDMOND, Wash. — Microsoft Corp. filed seven new lawsuits Wednesday against alleged spammers who violated CAN-SPAM’s “brown paper wrapper” rule by sending sexually explicit images in hundreds of thousands of unlabeled emails.

Provisions in both the CAN-SPAM law and Federal Trade Commission regulations require that all mass emails featuring adult content have the words “SEXUALLY-EXPLICIT:” in the subject line and at the beginning of each email.

“Sexually explicit materials and publications for sale in stores are required by law to be covered from view with a brown paper wrapper,” said Nancy Anderson, Microsoft vice president and deputy general counsel, in a statement issued Thursday.

“It’s important that consumers are protected online in the same way,” Anderson said.

The seven lawsuits, filed in King County’s Washington State Superior Court against as-yet unnamed defendants, allege that the spammers hijacked computers to route spam messages, failed to include an unsubscribe option and intentionally used misleading subject lines.

“Labeling requirements for spam are important, and the ‘brown paper wrapper’ rule is a particularly important provision,” said Anne P. Mitchell, president of the Institute for Spam and Internet Public Policy. “Not only does requiring the words ‘sexually explicit’ in the subject line and message portion of the email aid spam filters, it also protects consumers from unwittingly having to view content that they may deem offensive and troubling.”

Microsoft also filed another legal action in November against a spammer that was soliciting Korean-language adult-oriented websites. According to the company, it has filed 86 spam-related lawsuits in the United States and 115 world-wide.

Microsoft, along with America Online, Yahoo and EarthLink banded together in recent months to create the Anti-Spam Alliance, a group aimed at taking legal action against spammers. The alliance filed several rounds of spam-related lawsuits in March and October.

Copyright © 2026 Adnet Media. All Rights Reserved. XBIZ is a trademark of Adnet Media.
Reproduction in whole or in part in any form or medium without express written permission is prohibited.

More News

North Carolina Weighing Tax on Brick-and-Mortar Sales of Adult Material

The North Carolina state legislature is considering a bill that would impose a new 10% tax on adult material sold by physical retailers in the state.

FSC Launches 'Know Your Rights' 1st Amendment Resource Page

The Free Speech Coalition (FSC) has launched "Know Your Rights," a resource page detailing First Amendment protest guidelines.

Utah VPN Rule for Adult Sites Takes Effect This Week

A new law in Utah comes into force Wednesday, making adult websites liable if minors in the state circumvent geolocation efforts to bypass age verification.

UPDATED: Court Approves Class Action in Labor Claims Against VMG

A U.S. district court has granted class certification in a civil lawsuit filed against Vixen Media Group (VMG) by retired performer Kenzie Anne, making it possible for additional performers to join in a class action against the company.

Brazil Invites Public Input on Guidelines for New Digital Law

Brazil’s National Data Protection Authority (ANPD) is soliciting public comments to help improve interpretation and application of the country’s Digital Statute for Children and Adolescents (Digital ECA), which requires adult websites to age-verify users located in Brazil.

X3 Expo Unveils Euro All-Stars for Inaugural Amsterdam Edition

X3 Expo, Hollywood's premier adult entertainment expo, makes its European debut at Passenger Terminal Amsterdam Sept. 11-12, bringing together fans, creators, and industry insiders for the Continent’s largest assembly of adult entertainment stars, alongside a dazzling lineup of attractions spotlighting the cutting edge of modern media and pleasure tech.

2026 Pornhub Awards Nominees Announced

The list of nominees has been revealed for the eighth annual Pornhub Awards, presented by gaming platform 1win, which will be held May 27 in Los Angeles.

AEBN Publishes Popular Searches by Country for February, March

AEBN has released the list of popular searches from its straight and gay theaters, by country, for February and March.

BranditScan Rolls Out 'UrLinks' Platform Feature

BranditScan has introduced its new UrLinks homepage feature for creators.

UK Outlaws Content Featuring Choking, Adults Portraying Underage Characters

The U.K.’s Crime and Policing Bill received final passage in Parliament on Monday, including provisions criminalizing depictions of “non-fatal strangulation” as well as sexual content in which adults portray underage characters.

Show More