Most people think SVGs are just an alternative file format to view images, similar to PNG & JPG. However, attackers have recently been leveraging SVGs as vectors for unique file-based phishing and credential stealing campaigns.
These malicious SVG files often arrive disguised as innocent-looking icons for professional use, delivered directly to victims' email inboxes. What makes them particularly dangerous is their ability to execute active scripts when opened. When a victim clicks on the SVG file, it triggers a script that redirects them to a fraudulent login page - in this case Salesforce login.
This technique is especially cunning because the file opens locally on the victim's machine, meaning secure web gateways monitoring external web traffic cannot detect the phishing page rendered locally. Once credentials are entered, they're transmitted directly to the attacker's server.
SquareX's browser detection and response solution offers comprehensive protection against these emerging threats. SquareX's advanced phishing detection system immediately identifies phishing attempts, even when delivered through file-based channels rather than traditional browser routes. The technology accurately detects brand spoofing attempts as they occur and blocks malicious pages before credentials can be submitted.
Additionally, SquareX's platform automatically generates AI-powered incident reports, streamlining the security response process and reducing administrative burden. This multi-layered approach ensures organizations remain protected against even the most sophisticated SVG-based phishing campaigns targeting their employees.
View more demos at www.sqrx.com
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