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

'Legal Impact' Webinar Unpacks North Carolina's New Consent Law

Industry attorney Corey D. Silverstein on Thursday held a webinar focused on North Carolina’s HB 805, a new law that has significantly altered performer consent requirements in the state.

FSC Launches Privacy-First Age Verification Solution for Members

The Free Speech Coalition (FSC) announced today that it has granted members exclusive access to the PrivateAV age verification solution.

Brazil: New AV Requirements Set to Take Effect March 17

President Luiz Inácio Lula da Silva this week gave final approval to new regulations requiring adult websites to age-verify users located in Brazil starting March 17.

FSC Recommends Platforms Integrate StopNCII.org Tool

In a blog post, Free Speech Coalition (FSC) has recommended that platforms integrate the StopNCII.org tool to prevent the sharing of non-consensual intimate imagery (NCII).

Utah 'Porn Tax' Bill With VPN Provisions Passes State Senate

The Utah state Senate has passed a bill that would impose a 2% tax on the revenues of adult websites doing business in that state, and make sites liable if Utah minors use VPNs to circumvent geolocation.

Fast-Tracked Arizona Bill Includes Consent 'Catch-22' for Adult Sites

A bill advancing rapidly through the Arizona state legislature would impose new requirements for adult content uploaded online, including seemingly contradictory provisions that could effectively make it impossible for adult sites to operate in the state.

VirtualRealPorn Launches WebXR-Enabled Site

VirtualRealPorn has officially launched its new site, built on Web Extended Reality (WebXR) technology.

'MyAsianGFs' Launches Through Paysite.com

MyAsianGFs.com has officially launched through Paysite.com.

Corey Silverstein to Host Webinar on North Carolina Age Verification Thursday

Adult industry attorney Corey D. Silverstein has announced his latest "Legal Impact" webinar, titled "North Carolina AV Law — Content Creation Issues," to livestream Thursday at 4 p.m. (EST).

Ofcom Fines 8579 LLC $1.8 Million for AV Noncompliance

U.K. media regulator Ofcom on Monday imposed a fine of 1.35 million pounds (more than $1.8 million) against adult site operator 8579 LLC for failing to implement age checks as required for compliance with the Online Safety Act.

Show More