Arctic Wolf introduces Decipio, a cybersecurity tool aimed at the early detection of credential theft attempts within corporate networks.
The theft of login credentials remains one of the most common attack methods in cyber incidents. According to the Arctic Wolf Annual Threat Report, stolen credentials are often used as the first step in cyberattacks, leaving companies vulnerable to subsequent attacks such as lateral movement or sabotage. With Decipio, Arctic Wolf aims to break this pattern by detecting attacks at a much earlier stage.
Decipio is currently only accessible through a private community beta program. Only verified experts are granted access to prevent misuse or distribution to malicious actors.
Detection of credential theft
Decipio works by populating the network with carefully crafted requests to non-existent network resources. Legitimate systems ignore these requests, but attackers actively searching for vulnerabilities sometimes respond. As soon as a response is detected, Decipio identifies it as a clear signal of suspicious behavior.
The major advantage of this approach, according to Arctic Wolf, is that the tool requires little tuning or historical data. The system captures direct evidence of unwanted interaction, allowing security teams to respond quickly. According to the company, this helps defenders intervene faster and more effectively than traditional detection methods, which often only sound the alarm after the initial damage has occurred.
Community-driven
Arctic Wolf has consciously chosen a closed approach rather than full open source. Making this defensive technique public could help attackers and AI systems recognize and bypass the trap. By using gated access, the company aims to ensure the integrity and effectiveness of Decipio.
Furthermore, Arctic Wolf invites the security community to actively contribute to the further development of Decipio. In this way, the company aims to stimulate the responsible application of AI within cybersecurity and accelerate defensive innovation.
Last month, the company launched the Aurora Superintelligence Platform: a framework designed to make AI-powered cybersecurity more reliable and effective. More and more companies are deploying AI agents to detect cyberattacks early and discover errors before attackers do. Examples include the recently announced AI agents Claude Mythos from Anthropic and GPT-5.4-Cyber from OpenAI.