[originaltext]A: Social media has become an important part of every single pers

A: Social media has become an important part of every single person’s life. One cannot imagine his life without having a day spent on social media. Weibo, WeChat and Linkedln are some of the well-known social media.
B：社交媒体确实无处不在，你刚刚提到的这些社交媒体在全球用户超过1亿。人们在社交媒体上分享着自己的生活和工作。但是你有没有想过，当你使用社交媒体时，可能有人在监视你的社交媒体账户。他们就是社交媒体黑客，通过获取你的账户密码，进入你的账户。
A: On social media, there are users who create fake accounts and with the help of these, they try making spams. These fake account users also lead to dangerous harmful viruses being let into your devices.
B：除了个人，企业也深受这些黑客之害。你的竞争对手可能会雇用黑客，来仿造你公司的简介，并进行虚假销售。公司社交媒体上的简介代表着一个公司的形象，虚假销售会对公司品牌造成严重损害。
A: Therefore, to avoid the problem, one should use privacy setting properly. As in the case of WeChat, the user’s personal information like name, profile picture, gender, email address, username and other related ones are only partly accessible. Some social media provides the users an option in which the users can opt for2 as to who can see their personal information.
B：另一个预防措施就是对所有重要的工作文件定期备份。这样即使你受到安全攻击，也不需要专门花钱去请人帮你恢复数据。每天定期备份，将所有工作文件存在移动硬盘中。