有关校园的英语演讲

　　The day before yesterday,someone gave me a phone call.he said“che ,i am your leader,come to my office room right now”so i felt anxious and said”who are you?and what did i do?”.he just said”i am just your leader”.i realized he is a cheater.so i said”i will call the police”he hung up immediately.so i felt scared.and i have a question:who leak my information? Ten years ago,i have never thought our personal information is important.but now if your phone number is leaked,you will be drowned in a sea of junk short message.the ID card number is one of your most important personal information.because your bank card, driving license, student card and personal resume are both binding to your ID card number.so if your ID card number leaked, that completely is a disaster. How did my information leak? In some film, a hacker use a computer attack a website and get many information.that is true.many computer virus can do this.and today is the age of big data, a good hacker can get your password from your other information.for example,a hacker build a false website, and you register for an account.the hacker would get your password and your email address. Sometimes the password is your bank account password.He just need to send you a e-mail with computer virus.your bank account and password will be leaked. So what should we do to protect our information security? First of all we shouldn’t tell others our personal information.most of the information leakage event is from our carelessness.besides,we shouldn’t register for an account easily.and i still hold a belief on don’t using number is the best way to protect information security

　　前天,有人给了我一个电话。他说:“切,我是你的领袖,现在到我的办公室来房间”所以我感到焦虑,说:“你是谁?和我做了什么呢?”。他只是说“我只是你的领袖”。我意识到他是一个骗子。所以我说“我会叫警察”他立即挂了电话。所以我觉得害怕。我有一个问题:谁泄露我的信息?十年前,我没想到我们的个人信息很重要。但是现在如果泄露你的电话号码,你就会(被)淹死的垃圾短信。身份证号码是你最重要的个人信息。因为你的银行卡,驾驶证、学生证和个人简历都绑定到您的身份证号码。如果你的身份证号码泄露,那完全是一场灾难。我的信息泄漏吗?在一些电影中,黑客用电脑攻击网站,获得许多信息。这是正确的。许多计算机病毒可以做到这一点。今天是大数据的时代,一个好的黑客从你的其他信息可以得到你的密码。例如,黑客建立一个虚假网站,你注册一个账户。黑客会得到你的密码和电子邮件地址。有时,密码是你的银行账户密码。他只需要送你一个电子邮件的计算机病毒。你的银行账户和密码泄露。那么我们应该做些什么来保护我们的信息安全?首先我们不应该告诉别人我们的个人信息。大部分的信息泄漏事件是我们的粗心大意。此外,我们不应该轻易注册一个帐户。我仍然持有的信念不使用号码是保护信息安全的最好办法。