Doppel launches AI email security to disrupt phishing campaigns

Doppel Inc. has launched Doppel Email Security, an agentic artificial intelligence layer designed to trace phishing messages back to attacker infrastructure and orchestrate takedowns of entire campaigns. This new offering integrates with the company's existing Digital Risk Protection and Human Risk Management solutions on a unified platform. The system aims to provide a more comprehensive approach to combating social engineering attacks than traditional methods, as reported by Silicon Angle.

Doppel Email Security utilizes autonomous agents and its Doppel 360 Threat Graph to investigate threats within the inbox. Instead of quarantining individual emails, this new product traces threats to underlying infrastructure, including malicious domains and fake profiles, and coordinates takedowns across multiple channels. This approach is intended to increase costs for attackers and reduce the likelihood of repeat campaigns.

The system analyzes sender behavior and existing signals within the threat graph to detect threats. Detection policies are managed through plain-language prompts that AI agents continuously tune, offering explainable logic for analysts. This multichannel takedown capability and the feedback loop into phishing simulations aim to provide a more dynamic and effective defense against AI-generated phishing, which is known for its high velocity and volume. The product is currently available through a waitlist.

Source: Silicon Angle