Attackers are increasingly using advanced phishing toolkits to carry out adversary-in-the-middle (AitM) attacks, which not only steal credentials but also hijack live sessions, bypassing traditional security measures like MFA and EDR.
What is AitM Phishing? AitM phishing uses tools to act as a proxy between the target and the legitimate application, making it appear genuine while the attacker intercepts the session. This technique allows attackers to observe and control the user’s session, often maintaining access for extended periods.
How AitM Toolkits Work: Two primary methods include Reverse Web Proxies, which pass requests through a malicious site, and Browser-in-the-Middle (BitM) techniques, where attackers remotely control the victim’s browser to capture credentials.
Evolving Threat Landscape: Phishing remains a major cybersecurity challenge, with attackers focusing on identity as the new perimeter. Traditional methods, like blocking known-bad URLs, are increasingly ineffective. Instead, advanced detection techniques, particularly browser-based security controls, are needed to intercept phishing attempts at the point of entry.
Conclusion: As identity becomes the primary target for cyberattacks, organizations must adopt new detection and response strategies, particularly within browsers, to protect against sophisticated AitM phishing attacks.