Experian Credit Reporting Complaint

Experian Credit reporting department,

Credit monitoring or identity protection Receiving unwanted marketing/advertising California

I would like to seek assistance? - - and Experian just recently notified me on - -, of an incident that involved unauthorized disclosure of my personal information. According to them the incident happened on - -, 2015. I dont feel assured that my personal information is secured, just today I received a call from a Collection agency in behalf of - - asking for my personal information. Experian and - are stating they have conducted their own investigation the results are not clear. As a consumer I would like to be contacted as soon as possible, my information, name, social and date of birth, should be protected. The letter is dated - -, 2015 and was just received on - -, 2015. Thank you for listening, - -