Many of LinkedIn’s 161 million members worldwide, who use the site to form professional connections, were also bombarded Wednesday by e-mail from unfamiliar parties urging them to click on links to verify e-mail addresses. LinkedIn and eHarmony join the list of several major websites, including retailer Zappos.com, that were hacked in recent months.
Wednesday’s cyberattack on LinkedIn, which affects as many as 6.5 million users, came on the heels of a discovery that LinkedIn’s mobile app on Apple devices tracked users’ calendar events and synched them to its server without users’ knowledge, a practice that could violate Apple’s privacy regulations.
The encrypted password hash codes, which can be deciphered to uncover users’ passwords, could give the hacker access to users’ accounts once the codes are cracked, according to IDC tech industry analyst Al Hilwa.