Researchers say that a new vulnerability spotted on Snapchat can make it a hacker's tool for launching DOS-type attacks on handsets. Jaime Sanchez, a cyber-security consultant who works for Telefonica ...

Snapchat users have one more reason to be selfie-conscious about using the popular app now that 4.6 million accounts have been hacked. After all, those with compromised accounts had their username and ...

Greyhat hackers have published the partial phone numbers belonging to more than 4.5 million Snapchat users after exploiting a recently disclosed security weakness that officials of the service had ...

NEW YORK — Snapchat, the disappearing-message service popular with young people, has been quiet following a security breach that allowed hackers to collect the usernames and phone numbers of millions ...