Palo Alto, California, November 19th, 2025, CyberNewsWireSquareX released critical research exposing a hidden API in Comet ...

网络安全公司SquareX发布重要研究报告，揭露一类针对AI浏览器的新型攻击手段。这种被称为"AI侧边栏欺骗"的攻击利用恶意浏览器扩展程序，伪装成受信任的AI侧边栏界面，诱使用户执行可能导致凭证窃取、设备劫持和密码泄露的危险指令。

Browser security firm SquareX claims to have found a potentially critical vulnerability in Perplexity’s Comet AI browser.

New research out today from browser security company SquareX Ltd. is warning of a hidden application programming interface in ...

随着AI浏览器在企业中的快速普及，SquareX发布的关键安全研究揭露了重大漏洞——攻击者可利用这些漏洞通过AI浏览器窃取敏感数据、分发恶意软件并获取企业SaaS应用的未授权访问权限。 AI浏览器浪潮下的安全隐忧 此次披露的时机尤为关键，OpenAI、微软、谷歌及 ...

The undocumented system-level API within the Comet AI browser enables embedded extensions to execute commands and launch applications.

SquareX discovered hidden MCP API in Comet browser enabling arbitrary local command execution Vulnerability in Agentic ...

SquareX, a pioneer in the Browser Detection and Response (BDR) space, announced it has been named a SINET16 Innovator for 2025. The SINET16 Innovator Award recognizes the most innovative and ...

"Just like any AI Agent, AI Browsers are trained to complete tasks, not to be security aware. This makes it trivial for attackers to trick browsers like Comet into performing malicious tasks, by ...

“Conventional cyber-security products don’t work well for consumers because they get in the way,” says Vivek Ramachandran, founder and CEO of the Singapore-based start-up SquareX. “They’re so ...

PALO ALTO, Calif., July 24, 2025 /PRNewswire/ -- SquareX, the leading browser security company, is proud to announce the appointment of Steve Mullett as Vice President (VP) of Sales, effective ...

SquareX Ltd., a startup with a browser extension that can detect and block obfuscated malware, today disclosed that it has raised $20 million in funding. SYN Ventures led the Series A round with ...