South Korea is scaling up AI-based digital sex-crime enforcement as reported harm keeps rising, with a new national system built to scan around 20,000 websites, automate deletion requests, and reduce handling time to under a minute per case. Seoul is also opening its 24-hour AI detection-and-removal technology to institutions nationwide.

South Korea is moving to automate parts of its response to digital sex crimes as officials confront a problem that is expanding faster than manual enforcement can keep up with. Recent reporting said the new national system is designed to scan roughly 20,000 websites, automatically file deletion requests, and cut handling time to under a minute per case. In parallel, Seoul has said it will make its own 24-hour AI detection-and-removal technology available free of charge to institutions nationwide that want to adopt it, extending a city-level system into something much closer to shared public infrastructure.

What makes this shift notable is that it is not being framed as a future-facing AI experiment. It is being deployed as an operational response to a live safety crisis. On April 10, the Ministry of Gender Equality and Family said the national support system handled 10,305 digital sex-crime victims in 2024, up 14.7 percent from the previous year. The ministry also said cases involving synthesized or edited images surged 227.2 percent, with teens and people in their 20s accounting for 92.6 percent of victims. In a separate report on minors, The Korea Herald said grooming-related offenses rose from 73 in 2023 to 202 in 2024.

The national AI rollout reflects that pressure. According to The Korea Herald, one part of the new system can automatically scan about 20,000 websites, submit deletion requests, and keep a log of each case, reducing handling time to less than a minute. Korea.net similarly reported that once potentially harmful content is registered, AI can manage the whole process in real time, from sending deletion requests to tracking processing history. That matters because the central bottleneck in digital sex-crime response has never been only detection; it has also been the time it takes to document, request, and chase removals before content spreads further.

Seoul’s system shows what that operational logic looks like on the ground. The city said its AI auto-takedown system can reduce the time from detection to removal request from roughly two and a half to three hours to just six minutes. It continuously detects harmful content, gathers evidence, drafts a formal report, and prepares the removal email for final human review. Seoul also says the technology can generate takedown emails in seven languages, a practical detail in a market where the gender ministry says 95.4 percent of illegal adult websites are hosted on overseas servers.

The legal dimension is just as important as the technical one. Seoul says its digital sex-crime victim support center is authorized under the Telecommunications Business Act to file removal requests, and that platforms receiving those requests are required to remove or block access to illegal content. The city said failure to comply can trigger criminal or administrative penalties, including imprisonment, fines, business suspension, or cancellation of registration. In other words, AI is not replacing the law here; it is compressing the time between detection and the legal mechanisms already available for takedown.

Seoul is also pushing the same AI logic upstream, before explicit content spreads. The city’s “Seoul Safe Ansim Eye” project is aimed at online grooming, using AI to monitor social media and open chat spaces for exploitative conversational patterns and alert support agencies for early intervention. The Korea Herald reported an 80-fold jump in detected grooming attempts during pilot use. That figure likely reflects improved detection as well as real risk, since Seoul says the system is designed to read context, slang, and evolving conversational cues rather than simple keywords alone. But either way, the policy meaning is clear: authorities are trying to move from after-the-fact cleanup to earlier identification of predatory behavior.

The broader significance is that South Korea’s response is becoming more infrastructural. This is no longer just about helping victims submit removals faster one case at a time. It is about building a standing enforcement-and-support system that can scan at scale, act across borders, and standardize response times. That will not solve the deeper drivers of digital sex crimes, including the rise of deepfakes, anonymous distribution channels, and the speed of re-upload culture. But it does show where Korean policy is heading: toward a model in which AI is used less as a symbol of innovation than as a force multiplier for victim protection, legal response, and rapid intervention.