逾500万名大企业员工电邮和密码泄露.docx

逾500万名大企业员工电邮和密码泄露Personal details of 5.5m employees from the world’s1,000 biggest public companies have beendiscovered online by a British cyber security firm that searched through data compromised byrecent breaches of popular websites.英国一家网络安全公司对近期几个高人气网站泄露的数据实施了有哪些信誉好的足球投注网站，从而在网上发现了全球1000家最大公开上市公司550万名员工的个人细节信息。Digital Shadows found details including corporate email addresses and passwords from 97 percent of the 1,000 companies. It did not name the individual companies concerned.这家名为Digital Shadows的公司发现的细节信息，包括来自这1000家企业的97%的员工的企业电子邮件地址及密码。该公司并未点明涉事企业的名称。The UK firm trawled through data leaked from popular services such as LinkedIn, Dropbox andMySpace, looking for users who had signed up using their work email accounts. Many of themhad reused their work passwords.这家英国公司查询了领英(LinkedIn)、Dropbox和MySpace等高人气服务网站泄露的数据，寻找那些曾用其工作电邮账号注册的用户。他们中许多人重复使用了他们在工作场合使用的密码。Nearly 300,000 people’s details had been stolen from dating websites, including Ashley Madisonand Adult Friend Finder;?Ashley Madison alone yielded corporate emails and passwords of morethan 200,000 people working for big companies.近30万人的细节信息从Ashley Madison和Adult Friend Finder等约会网站被盗。其中，仅Ashley Madison网站就泄露了为大企业工作的逾20万人的公司电邮和密码信息。The cost of a single data breach can be enormous — an IBM study found that the averagetotal cost to a company is $4m. High-profile victim TalkTalk lost 101,000 customers, spent￡60m and faced a parliamentary inquiry. Last year, data breaches cost British businessesabout ￡34bn.仅仅一次数据泄露就可能造成巨大损失。IBM开展的一项研究发现，数据泄露为每家企业带来的平均总损失是400万美元。备受关注的数据泄露受害者TalkTalk损失了10.1万名客户，花费了6000万英镑，还面临议会的调查。去年，数据泄露为英国企业带来的损失约为340亿英镑。Much of the data uncovered by Digital Shadows had not been previously leaked — 90 percent of the 5.5m usernames and passwords were newly available online.Digital Shadows发现的数据大部分此前未曾披露过：550万用户名和密码中90%都是新出现在网上。“We were analysing leaks going back to 2012, so I thought we would see a lot of duplicates, butonly 10 per cent of credentials had been in previous leaks,” said Rick Holland, vice-president