Data leak in the website of surveys Typeform

Typeform, survey website located in Barcelona, has announced a data leak which happened when an attacker abused a vulnerability of server, the attacker downloaded a partial backup file. The company has not specified information type was affected, but it has indicated that affected a data are previous on May 31.

Once the company knew the data leak, it solved in 30 minutes and the vulnerability corrected.

Typeform has announced that it will tell all affected users and it is investigating to prevent future incidents.