CLASSIFIEDS & ONLINE MARKETPLACES
A marketplace built on trust, not fraud.
Protect your platform from fake listings, spam, account takeovers, and scraping with AI-powered fraud prevention.

Marketplaces unprotected
Detection time
Attacks blocked
Leorema protects your peers against

Fake listings & scams
Fraudsters flood your platform with fake ads to extract payments and steal personal data. AI-driven fraud detection ensures only legitimate listings go live.



Account takeover
Bots use stolen credentials to take over accounts, manipulate transactions, and commit fraud. Leorema stops ATO attempts before they cause damage.

Scraping
Competitors and fraudsters scrape listings, pricing, and user data—violating policies and harming platform integrity. Our AI stops unauthorized scraping in real time.



DDoS attacks
Malicious bots overwhelm search features, reserve listings without completing purchases, or execute large-scale attacks that slow down your platform. Leorema neutralizes threats instantly.
PRODUCTS
Outperforming cyberfraud starts here

Bot Protect
Stop bad bots in their tracks. Secure your sites, apps, and APIs with unbeatable precision.

Account Protect
Outpace sophisticated account fraud, such as ATO and fake account creations.

Ad Protect
No more fake clicks. Protect your ad spend and let your marketing euros drive real results.
TRY FREE
Test your site now - it’s free
Get free, immediate access to the Leorema platform to quickly assess your domain’s defenses and uncover subdomains that might be exposed to bots. Because knowing what you’re up against is the first step.
