#AI Security #Cyberhaven #ChatGPT Atlas

Cyberhaven Labs Highlights Adoption Rates and Security Risks of ChatGPT Atlas

In a recent study, Cyberhaven, a leader in AI-driven data security, has unveiled that a significant 24% of businesses have begun to embrace OpenAI's ChatGPT Atlas, an innovative AI-enabled browser. Released on October 21, 2025, ChatGPT Atlas allows users to engage with the ChatGPT model seamlessly across different browser tabs. This report sheds light on the potential security issues arising from widespread corporate adoption and scrutinizes how unresolved vulnerabilities could impact data integrity and confidentiality within organizations.

As companies increasingly integrate AI tools into their daily operations, Cyberhaven's research analyzed user adoption trends and behaviors across various industries, accumulating data from millions of users. This intense focus on real-world usage marks a pioneering efforts to go beyond mere theoretical discussions of AI security hazards.

Rapid Adoption of ChatGPT Atlas

The findings indicate a staggering uptake of ChatGPT Atlas among enterprises. By early metrics, approximately 27.7% of organizations have at least one employee utilizing the tool, with certain establishments reporting adoption rates as high as 10% across their workforce. Specifically, the data reveals that 1.7% of corporate macOS devices, translating to about 17 per 1,000 machines, are currently running ChatGPT Atlas.

Cyberhaven's research also segmented user demographics by industry, with technology firms leading the pack at 67% adoption, followed by those in pharmaceuticals at 50%, and finance at 40%. These figures starkly illustrate a growing trend that sets ChatGPT Atlas apart—its adoption rate exceeds that of previously launched AI tools like Perplexity's Comet browser, with ChatGPT Atlas garnering 62 times more downloads in corporate settings since its release.

The surge in interest surrounding agentic browsers, particularly during the week of ChatGPT Atlas's launch, spurred Comet downloads to increase sixfold, emphasizing a broader curiosity and willingness from businesses to dive into agentic browsing technology.

Security Concerns Tackled by New Technologies

Despite the compelling benefits of ChatGPT Atlas, Cyberhaven warns that agentic browsers present significant challenges pertaining to data loss prevention. A primary concern is related to 'prompt injection,' a severe vulnerability that remains unresolved. This issue could potentially be exploited by malicious web content, resulting in the manipulation or unauthorized extraction of sensitive information.

To combat these threats, Cyberhaven has rolled out a sophisticated endpoint agent and browser extension capable of tracking the data lineage within ChatGPT Atlas. This technology aims to help organizations safeguard sensitive data against both internal and external breaches, essentially providing a line of defense against compromised AI agents or insider threats.

Moreover, the organization advocates for proactive measures in the corporate landscape. It underscores the importance of integrating AI security frameworks to mitigate risks while harnessing the benefits of advanced AI tools. For organizations looking to delve deeper into the complexities of agentic browser risks and AI-related security considerations, Cyberhaven is hosting a webinar—entitled