Darktrace Antigena Email - Detailed Review

Here are some frequently asked questions about Darktrace Antigena Email, along with detailed responses:

What is Darktrace Antigena Email?

Darktrace Antigena Email is a cyber AI solution that uses artificial intelligence to protect email users from advanced email threats. It learns the unique ‘pattern of life’ for every email user to identify and neutralize malicious emails that traditional security tools might miss.

How does Antigena Email detect and stop email threats?

Antigena Email detects threats by analyzing the behavior and patterns of email users, including their normal communication habits and interactions with peers and the wider organization. It identifies anomalies in emails that might indicate malicious activity, such as spear phishing, social engineering, and business email compromise. This approach allows it to flag and neutralize emails that seem benign at first but are actually malicious.

What types of email threats can Antigena Email protect against?

Antigena Email protects against a wide range of advanced email threats, including spear phishing, social engineering and impersonation, business email compromise, supply chain account takeover, external data loss, and novel, unknown malware. It also detects fearware attacks and other sophisticated phishing campaigns.

How does Antigena Email differ from traditional email security tools?

Unlike traditional email security tools that observe individual emails in isolation and compare them against known malicious patterns, Antigena Email learns the normal behavior of each user and their peers. It continuously re-assesses emails even after they have been delivered, allowing it to update its decisions based on new evidence from email, network, and cloud data.

How quickly can Antigena Email be deployed?

Antigena Email can be deployed very quickly, typically within 5 minutes. It is cloud-delivered and becomes effective within hours, making it a fast and efficient solution for email security.

Does Antigena Email require any specific hardware or infrastructure?

No, Antigena Email does not require specific hardware or infrastructure. It is a cloud-delivered solution that sits passively off email providers, continuously re-assessing and issuing updated actions as new data is introduced.

How does the early warning system in Antigena Email work?

The early warning system in Antigena Email leverages anonymized, learned domain behavioral profiles from across Darktrace’s global customer base. This allows the system to identify unusual domain behavior by comparing it with fleet-wide behavioral profiles, increasing the detection of potential threats such as account compromises even from trusted domains.

Can Antigena Email handle novel and unknown malware?

Yes, Antigena Email is effective against novel and unknown malware. It uses AI to identify anomalies in email behavior that do not match known malicious patterns, allowing it to catch new and sophisticated threats that traditional tools might miss.

How does Antigena Email ensure privacy and security of user data?

While the provided sources do not specifically detail the privacy measures, it is clear that Antigena Email operates by analyzing behavioral patterns and anomalies within the context of the organization’s email communications. This approach suggests that it handles user data in a way that is focused on identifying and mitigating threats without compromising user privacy. For detailed privacy policies, it would be best to consult Darktrace’s official documentation or contact their support team.

Is Antigena Email compatible with existing email security tools?

Antigena Email can work alongside existing email security tools, enhancing their capabilities by providing a more comprehensive and AI-driven approach to email security. It does not need to replace existing tools but can complement them to offer better protection.