• A security researcher, known as Zerodium, has discovered that the PcTattletale spyware, which is commonly used by hotels to monitor guest activities, has been compromised. The spyware, which is designed to track guests' online activities, has been found to have vulnerabilities that can be exploited by hackers, allowing them to gain access to the data collected by the software.

• The researcher has disclosed the details of the vulnerability to the public, highlighting the importance of security and privacy in the hospitality industry. The vulnerability could potentially allow hackers to access sensitive information, such as guest browsing histories, login credentials, and other personal data, which could be used for malicious purposes.

• The article emphasizes the need for hotels to take appropriate security measures to protect their guests' privacy and data. It also raises concerns about the use of such spyware by hotels, as it raises ethical questions about the invasion of guests' privacy and the potential misuse of their personal information.