Twitter tightens security after high-profile breaches
US: Twitter said Wednesday it was stepping up security
measures for the popular messaging service following a series of
high-profile breaches by hackers hitting media organizations and others.
Twitter said it would implement a new login verification system, "a
form of two-factor authentication" which is "a second check to make sure
it's really you" when a user signs in. "Of course, even with this new
security option turned on, it's still important for you to use a strong
password and follow the rest of our advice for keeping your account
secure," said Jim O'Leary of Twitter Product Security.
Some recent attacks took over Twitter feeds and delivered fake tweets
using the accounts of Agence France-Presse, the Associated Press,
Financial Times and other news organizations. Last month, hackers
spooked markets after breaking into the AP Twitter account and falsely
reporting President Barack Obama had been injured after two blasts at
the White House.
Twitter said the new system would be an option for users, and would
allow them to require a verification code for each sign-in. "You'll need
a confirmed email address and a verified phone number. After a quick
test to confirm that your phone can receive messages from Twitter,
you're ready to go," O'Leary said.
The security system will send a text message to the user's mobile
phone with a verification code that would be entered for the login.
While Twitter has seen phenomenal growth as a social media outlet, its
security has been questioned. Twitter said in February it was hit by a
"sophisticated" cyber attack and that the passwords of about 250,000
users were stolen.
AFP |