Summary of the text provided:

- A ransomware attack on a third-party supplier has exposed personal data of UK police officers, including undercover officers and those in sensitive areas.

- The Greater Manchester Police are treating the incident seriously and conducting a criminal investigation.

- It is not believed that any financial data was accessed by the attackers.

- The exposure of police officers' identities could have serious ramifications, making them potential targets for terrorist and criminal groups.

- Experts emphasize the importance of vetting the security of third-party suppliers and implementing strong internal security measures.

Hashtags: #DataBreach #Cybersecurity #Police #ThirdPartyAttack #SecurityMeasures

https://www.infosecurity-magazine.com/news/manchester-police-data-breached/