Visa credit card hack 2013
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Adult Friend Finderĭetails: The FriendFinder Network, which included casual hookup and adult content websites like Adult Friend Finder,, , and, was breached sometime in mid-October 2016. After the sale, the company changed its name to Altaba, Inc. Yahoo, founded in 1994, had once been valued at $100 billion. The sale did not include a reported investment in Alibaba Group Holding of $41.3 billion and an ownership interest in Yahoo Japan of $9.3 billion. The agreement called for the two companies to share regulatory and legal liabilities from the breaches. Verizon eventually paid $4.48 billion for Yahoo’s core Internet business. The breaches knocked an estimated $350 million off Yahoo’s sale price.
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Besides names, dates of birth, email addresses and passwords that were not as well protected as those involved in 2014, security questions and answers were also compromised. The company said the “vast majority” of the passwords involved had been hashed using the robust bcrypt algorithm.Ī couple of months later, in December, it buried that earlier record with the disclosure that a breach in 2013, by a different group of hackers had compromised 1 billion accounts. The attack compromised the real names, email addresses, dates of birth and telephone numbers of 500 million users. Yahooĭetails: In September 2016, the once dominant Internet giant, while in negotiations to sell itself to Verizon, announced it had been the victim of the biggest data breach in history, likely by “a state-sponsored actor,” in 2014.
VISA CREDIT CARD HACK 2013 PASSWORD
In some cases, passwords and other information were well protected by encryption, so a password reset eliminated the bulk of the risk. This list is based not necessarily on the number of records compromised, but on how much risk or damage the breach caused for companies, insurers and users or account holders. But what constitutes a huge breach versus a small one? CSO compiled a list of 16 of the biggest or most significant breaches of the 21 st century. Data breaches happen daily, in too many places at once to keep count.