Stronger And Smarter Account Takeover Detection: Reduce Risk And Response Time
Barracuda Networks, Wednesday, June 4th, 2025
Account takeover (ATO) attacks remain one of the most damaging and hard-to-detect threats. Once a malicious actor gains control of a legitimate user's account, they can launch phishing campaigns, move laterally within an organization or exfiltrate sensitive data. All of this while appearing completely trustworthy to both the user and security systems.
That's why, at Barracuda, we continue to invest in improving ATO detection and response, which enhances our ability to catch and stop these attacks faster and more accurately than ever before.
What is account takeover, and why does it matter?
ATO occurs when a threat actor gains unauthorized access to a user's email account. These attacks often go undetected until serious damage has already been done.