Professional dominatrix Madelaine Thomas represents far from your average tech founder. Following repeated occurrences of clients leaking her intimate photographs, she was "angry enough to do something about it" and looked to technology for answers.
"These were striking images, I'm not ashamed of the pictures, I'm embarrassed of the manner that they were used against me by someone who I have never met," said Madelaine.
Little over a year after launching her venture, Image Angel, which employs invisible forensic watermarking to identify perpetrators, has garnered significant recognition and was cited as exemplary procedure in an government-commissioned study recently.
This represents quite a departure from her previous career in offering consensual sexual encounters, dominating clients in the world of kink and bondage.
The non-consensual sharing of private images, often referred to as image-based abuse, is a criminal offence with perpetrators facing up to two years in prison.
It is not at all an issue exclusively faced by those in the sex industry. A study indicates that around 1.42% of the women in the UK is affected by this form of abuse each year.
Madelaine, thirty-seven, explained victims endured shame and stigma. "I think a lot of people will comment, 'you put a private image out on the internet, what do you anticipate?'," she said.
"I demand respect, I expect consideration, and I expect confidence, and I fail to understand why those are negotiable," she continued. "The reality that those images could be subsequently distributed in my community or with people I love and used to hurt them, that's unacceptable, that's not my choice, that's not an error on my part, that's someone committing abuse."
Madelaine has been practicing as a dominatrix, primarily online, for 10 years and always found her work liberating and satisfying. "I am as a woman in control, a woman who is confident and powerful, offering my body as a gift to someone because I wish to," she said.
"People think it's unusual but I don't see it any differently to a personal trainer or an accountant giving advice," she added.
She embraces being something of an anomaly in the technology sector. "I understand that it's unconventional, it's crazy to think that someone who was a dominatrix is now a creator of a technology firm, but it required someone who has experienced it firsthand to know the loopholes and the modifications that needed to happen," she stated.
She insisted she was not technically inclined and was able to build her company after a lot of late nights, investigation and "consulting experts" who know about tech.
Image Angel can be used by any digital service where people exchange photos, for instance social connection apps, social media and online sites.
When an image is viewed by a user, it is automatically embedded with an undetectable digital marker which is specific to that viewer.
This covert marker is embedded into the digital file of the image itself and can survive screenshots, being altered and being re-captured with a different camera.
It ensures that if you discover your image has been circulated without your consent, as long as the service you posted it on has the system integrated, the viewer's details will be encoded in the image and can be extracted by a forensic expert so action can be taken.
To date, one service has implemented her tech and she's in talks with many others.
"The system is already in use in Hollywood, it already exists in live television so this is not brand new technology, it's just a new application and a different framework," said Madelaine.
"We have validated it, we're partnering with a company that has decades of expertise in tech development so we are confident that this is solid and what we now need to do is deploy it widely," she added.
She expressed hope she believed the technology would also act as a deterrent to potential intimate image abusers.
An advocate from a support service said she had seen directly the panic, distress and self-blame this abuse inflicted on victims.
"If that self-blame is reinforced by a misinformed friend or professional who says 'well, why did you take those images in the first place?' that guilt can really be deepened so it's crucial that the response a victim receives is that they have committed no error," she emphasized.
She added it was inspiring that Madelaine was using her experience to create solutions, saying: "It is really important to have this multi-layered approach towards addressing tech facilitated gender-based abuse, because no one tool is going to be able to solve this problem, no one helpline, it needs to be this integrated effort."
TV presenter Jess Davies was just 15 when images of her in a state of undress were shared around her local community. It was the first of several incidents Jess experienced in her youth that would later inform her women's rights campaigning.
"It required years, too long for someone to say to me, 'you are not to blame' and 'that shouldn't have happened'," said Jess.
She too is dedicated to eliminating the shame of this crime from the survivors to the perpetrators. "It isn't a crime to consensually send an photo to someone," stated Jess.
"However, it is illegal to distribute that without consent and I think that should invariably be where the responsibility is," she concluded.
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