Ancestry.com and RootsWeb cyber security breach
Documents,  Genealogy,  Helpful Information,  Records,  Tips,  Tips,  Tools,  Tools

Security breach shuts down RootsWeb site | Ancestry Blog

 

Last Wednesday, December 20, Ancestry’s Information Security Team received a message from a security researcher indicating that he had found a file containing email addresses/username and password combinations as well as user names from a RootsWeb.com server.

 

Our Information Security Team reviewed the details of this file, and confirmed that it contains information related to users of Rootsweb’s surname list information, a service we retired earlier this year.

 

For those of you who are unfamiliar, RootsWeb is a free community-driven collection of tools that are used by some people to host and share genealogical information. Ancestry has been hosting dedicated RootsWeb servers as a favor to the community since 2000. Importantly, RootsWeb does not host sensitive information like credit card numbers or social security numbers, and is not supported by the same infrastructure as Ancestry’s other brands. We are in the process of informing all impacted customers and will also be working with regulators and law enforcement as appropriate.

We also reviewed the RootsWeb file to see if any of the account information overlapped with existing accounts on Ancestry sites. We did confirm that a very small number of accounts – less than one percent of our total customer group – used the same account credentials on both Rootsweb and an Ancestry commercial site. We are currently contacting these customers.

In all cases, any user whose account had its associated email/username and password included on the file has had their accounts locked and will need to create a new password the next time they visit.

 

What happened.

 

Immediately after receiving the file containing the RootsWeb surname list user data, the Ancestry Information Security Team commenced its analysis of the file and its contents, and started a forensic investigation of RootsWeb’s systems to determine the source of the data and identify any potential active exploitation of the RootsWeb system.

As a result of that analysis, we determined that the file was legitimate, although the majority of the information was old.

Though the file contained 300,000 email/usernames and passwords, through our analysis we were able to determine that only approximately 55,000 of these were used both on RootsWeb and one of the Ancestry sites, and the vast majority of those were from free trial or currently unused accounts.

Additionally, we found that about 7,000 of those password and email address combinations matched credentials for active Ancestry customers. As part of our investigation, our team also uncovered other usernames that were present on the RootsWeb server that, though not on the file shared with us, we reasonably believe could have been exposed externally.

We are taking the additional step of informing those users as well.

 

Read on . . .

 

Source: Security breach shuts down RootsWeb site – Ancestry Blog

A fifties' child, mom, wife, avid genealogy researcher, web contributor and author/owner of four blogs including Empty Nest Ancestry, Feathering the Empty Nest Nest, Top Web Blog Tips, Job Bully, and our extensive family genealogy database site at Blythe Genealogy.