StopNCII.org Being Used to Protect Over 1,000,000 Images Online

We are marking the third-year anniversary of StopNCII.org (a global online tool to combat intimate image abuse) by revealing that StopNCII.org is now being used to protect over 1,000,000 images from being shared online without consent. The 1,000,000 milestone marks the number of ‘hashes’ that have been created on StopNCII.org to protect individuals against intimate image abuse. This increase in hashes marks a 130% increase from the previous year and illustrates the rising global empowerment to protect against NCII.

As part of our celebrations, we are also delighted to announce that Bitly and Resolver have joined the StopNCII.org initiative to help us combat NCII across even more platforms worldwide. As we mark this significant milestone and welcome our new partners, we continue to recognise the global efforts being made by the existing 12 partners to put an end to non-consensual intimate image sharing.

Existing StopNCII Industry partners

Over the past three years, our ongoing collaboration with industry partners has provided essential protection for hundreds of thousands of individuals. We are proud to see the significant increase in global awareness around the issue of non-consensual intimate image sharing, with the initiative being supported by the White House. Initiatives like StopNCII.org have shown that through collective efforts, we can make a difference.

How Does StopNCII.org Work?

StopNCII.org is the world’s-first, on-device hashing technology tool. People concerned about intimate image abuse can create unique identifiers of their images, (also known as ‘hashes’ or digital fingerprints) from their own device.

Only hashes are then shared with StopNCII.org, not the original image (or video): the intimate content never leaves the user’s device. When a StopNCII.org case is opened, hashes are presented as a string of letters and numbers, rather than the image itself, to protect the user’s privacy.

Hashes are then shared with our participating partners, and if an image becomes available through one of these sites, matches the corresponding hash, and meets partner policy requirements, the image will be sent for moderation. If the image violates that partner’s policy, it will be addressed, for example by being removed and blocked from being shared further across partner platforms.

Sophie Mortimer, Revenge Porn Helpline Manager at SWGfL said:

''Our focus remains on ensuring that individuals across the world are protected from intimate image abuse and can feel safe online. We continue to encourage more industry platforms to join the StopNCII.org initiative and further the reach of this powerful tool."

Industry Quotes

“Meta wants to thank the team at StopNCII and 100+ members of the Global NGO Network who help survivors take back control of their intimate imagery and prevent it from being shared online through the innovative StopNCII.org prevention tool. Meta is proud to see how far this cross-industry technology solution has come in three years and looks forward to even more companies joining in the effort.” Cindy Southworth, Head of Women’s Safety at Meta

‘’Microsoft is proud to partner with StopNCII.org to pilot hash-based technology detection in Bing search and extend our PhotoDNA capability to StopNCII.org partners. The creation and spread of non-consensual intimate imagery has serious real-world consequences, particularly for women and girls, and addressing this harmful content requires industry and whole-of-society collaboration. StopNCII.org plays a critical role in bringing platforms together and we applaud the impact it has had in just three years.’’ – Microsoft Bing

“Empowering individuals to have control over their own digital presence is essential in today’s online world. OnlyFans empowers Creators from all genres to connect with their fans and monetize legal content. Users may not post or share intimate photos or videos of someone that were produced or distributed without their consent on OnlyFans. This is why we are proud to support StopNCII.org mission to put control back in the hands of those affected by non-consensual intimate image sharing. The market leading technology and cross platform collaboration platforms provided by StopNCII is vital to enable adults to share intimate images consensually. We look forward to continuing to work with them to build momentum and awareness on this important issue.” Keily Blair, Chief Executive of OnlyFans.

TikTok is committed to making our platform a safe and welcoming place for our community and we are proud to continue partnering with StopNCII.org to bolster our efforts in the fight against image-based sexual abuse and to provide victims with critical support. - Valiant Richey, Global Head of Trust & Safety Outreach and Partnerships, TikTok

‘’We are pleased to witness growing global recognition of StopNCII as a vital tool for stopping the spread of Non-Consensual Intimate Media (NCIM). Reddit maintains a zero-tolerance policy against NCIM, and protecting users from this policy-violating media is a top priority. Since becoming an industry partner of StopNCII in early 2023, we’ve developed an on-premises solution to detect potential NCIM via a Hashing & Matching stack (blog) and completed integration with the StopNCII hashset. We’ve constructed an internal database of hashes brought over through regular syncs with StopNCII, allowing Reddit to scan live traffic for matches against the reported NCIM. Backed by our internal data analysis, StopNCII hash matches have enabled us to broaden our detection capabilities and reduce user exposure to NCIM content on Reddit, making our platform safer for all users.’’ - Reddit

‘’The safety and well-being of the Snap Inc community is our top priority. Sharing non-consensual intimate imagery is unacceptable and explicitly prohibited by our Community Guidelines, which is why we work with StopNCII.org to help curb the online spread of violating material and to help victims reclaim their privacy. We congratulate StopNCII.org on their third anniversary and all the work the organization has done to help keep people safe across platforms and services, and we look forward to continuing our collaboration.’’ - Jacqueline Beauchere, Global Head of Platform Safety, Snap Inc.

“At Pornhub, Trust and Safety are foundational to everything we do. Our commitment to setting the highest standards in these areas relies not only on comprehensive internal policies and expert moderation practices but also on the implementation of advanced, proactive tech solutions like StopNCII.org to protect our users and uphold the integrity of our platform’s content. StopNCII.org's announcement today demonstrates what’s possible when tech leaders unite with a shared commitment to safety and consent online. We remain dedicated to this mission and encourage more platforms to join us in creating a safer digital landscape for all.” - David Cooke, Sr. Director of Trust & Safety Regulations & Partnerships at Pornhub

"RedGIFs is proud to Partner with StopNCII.org to prevent the spread of NCII online. We are committed to creating a safe, respectful and inclusive community for all our users and being partnered with StopNCII is a key pillar of that commitment." - RedGIFs

"PlayHouse is dedicated to providing a safe and empowering platform for creators. Our partnership with StopNCII.org reinforces our commitment to protecting our users and combating the non-consensual sharing of intimate images. We believe in creating a digital space where everyone feels secure and respected." - William O'Halloran, Founder/CEO @ PlayHouse

"Bitly is committed to fostering a safe, transparent, and trustworthy experience for our users and the broader community. As part of our comprehensive Trust and Safety Program, we collaborate with top industry organizations to share knowledge, apply technical solutions, and establish best practices. Joining forces with StopNCII.org represents a significant step in our commitment to a safer internet, enabling us to help combat the distribution of non-consensual images and address harmful content at its origin." - Ben Kleiman, Senior Director, Trust and Safety, Bitly

“Our partnership with StopNCII.org represents a powerful step forward in protecting online communities from the devastating impact of non-consensual intimate imagery. By integrating StopNCII.org’s hashing technology with our image-matching capabilities, we’re giving our partners the ability to quickly identify and act on its harmful distribution, helping to safeguard privacy and ensure safer digital spaces for everyone. This collaboration is an important part of our mission of making the digital world a safer place” - Cameron Pearce, Principal Product Manager at Resolver