Chennai, India, July 25th, 2025, CyberNewsWire
xonPlus, a real-time digital risk alerting system, officially launches today to help security teams detect credential exposures before attackers exploit them. The platform detects data breaches and alerts teams and systems to respond instantly.
Built by the team behind XposedOrNot, an open-source breach detection tool used by thousands, xonPlus gives organizations instant visibility when their email addresses or domains appear in breach dumps or dark web forums.
Every day, credentials are exposed in data breaches, often without the affected organizations being immediately aware. In many cases, security teams are first alerted to incidents through ransom demands, threat intelligence reports, or internal support tickets. xonPlus addresses this challenge by providing real-time monitoring of enterprise assets, delivering alerts within minutes of confirmed credential exposure.
“We kept hearing the same thing: teams had good security stacks, but still found out about exposed credentials too late,” said Devanand Premkumar, Founder of xonPlus.
One compromised login is enough to pivot inside a network. xonPlus gives teams the early warning signal they’ve been missing.
Built on Proven Foundation
xonPlus leverages the intelligence infrastructure of XposedOrNot, which has tracked 10+ billions of breach records over the last 8 years and serves millions of queries globally. The platform runs on secure infrastructure powered by Cloudflare and Google Cloud, ensuring enterprise-grade reliability and performance for security-critical operations.
Key Capabilities
- Real-Time Detection: Getting alerts within minutes when company credentials appear in a breach, including breach source, exposure date, and recommended next steps.
- Seamless Integration: Works with existing security infrastructure, including SIEM, Slack, Microsoft Teams, and email systems.
- Developer-First API: High-throughput API with rate limits, auth tokens, and audit logs for embedding breach intelligence into security workflows.
- Enterprise Scale: Monitoring unlimited domains and millions of email addresses with customizable alert thresholds.
Addressing Market Need
Unlike large threat intel platforms requiring long contracts and complex setups, xonPlus offers transparent monthly pricing with 5x to 10x cost efficiency compared to traditional costly solutions. It complements existing security stacks by focusing purely on breach exposure detection.
The platform serves three primary use cases:
- xonEnterprise for domain-wide monitoring,
- xonConsumer for customer breach alerts, and
- xonAPI for developers building security tools.
Target Market
xonPlus is designed for security teams needing earlier breach visibility, startups and SMBs without full SOC coverage, developers integrating breach detection capabilities, and risk teams focused on account takeover prevention and minimizing ransomware infections.
Teams using xonPlus have cut detection time from weeks to minutes, enabling them to lock compromised accounts before attackers gain access.
Availability
xonPlus is immediately available as a SaaS platform with monthly subscription plans.
Users can learn more: https://plus.xposedornot.com/
Users can launch the story: https://blog.xposedornot.com/xonplus-launch/
About xonPlus
xonPlus is built by the team behind XposedOrNot, the open-source breach detection platform that has helped millions of users check their exposure to data breaches. Based in Chennai, India, the company focuses on making breach intelligence accessible to security teams of all sizes.
Contact
Founder
Devanand Premkumar
[email protected]