● Secure Your WiFi
It's fairly easy for potential criminals to gain access to your information if they're able to share your connection — that's why you want to be careful when using public WiFi. Even though you put security measures into place a couple of years ago, it's a good idea to refresh your settings.
● Use passwords
What you've heard is true: Passwords should use a variety of special characters, numerals, letters, and cases when possible.
● Check the shopping security
Take care when shopping online. Always check the security symbols when using an online site for shopping. If the lock icon encryption (加密)
is not there, do not give out credit details. Also, check that the site is legal — never go to a site from a random email and start shopping online.
Keep a separate credit card just for online shopping. This will make it easier to cancel if something bad does happen and your other credit card for “in real life” can still be used uninfluenced.
Don't store information on any store's website. It may be convenient but it's also a possible loss to you if the site is hacked.
本文是一篇说明文,讲述的是在当前信息社会里,如何确保自己的信息不被泄露,以保证自己的生活及财产不受到影响。
1.This passage is mainly about________.
【2017届高考北师大版英语二轮复习单元限时规范练:必修5 Unit 15《learning》(含解析)】相关文章:
★ 2017高考四川省广安市英语阅读理解一轮系列训练:5(含解析)
★ 2017届高考英语二轮复习大题冲关秘籍语法填空:创新押题(含解析)
★ 【浙江专用】2014届高考英语一轮复习课时作业(十三)必修3Unit 3《The Million Pound Bank Note》
★ 【浙江专用】2014届高考英语一轮复习课时作业(三十九)选修8Unit 4《Pygmalion》
★ 2014届高考英语一轮复习课时作业(十九)必修4Module 1《Life in the Future》(外研版)
★ 【课堂新坐标】2017届高考英语(通用版)二轮复习书面表达专题训练:技法7 画龙点睛的结束语(含解析)
★ 2017高考四川省广安市英语阅读理解一轮系列训练:22(含解析)
★ 【人教版】2014届高考英语一轮复习指导考点针对练:必修2 unit1《Cultural relics》
★ 2014年牛津译林版高中英语总复习(第1轮)同步练习 M1《Unit 2 Growing pains》Word版含解析
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21