Question

【題目】How to Protect Yourself from Hackers Online

An increase incyber-attacks (網(wǎng)絡(luò)攻擊) makes the Internet seem like a scary place these days. How can individuals protect or make it more difficult for hackers to access their information? Here are several tips that can help you protect against cyber-attacks:

【1】

Hard passwords include upper and lower case letters, numbers and special characters. They should be at least eight characters in length. They should alsonotspell out words easy for hackers to find, like your pet's name or the name of a family member.

Change your password regularly

A very common mistake made by users is to create one hard password, but then never change it. Remembering a long list of complicated passwords can be difficult. But no password is unbreakable. Hackers are better able to hack multiple accounts if those accounts all have the same password. A password management service, like Dashlane or PasswordBox, can help you keep track of hard passwords. 【2】

Clear your browser (瀏覽器) history

This goes for all the devices you use in a day – your home computer, your work computer, or your friend's iPad. Internet browsers like Firefox or Chrome keep track of where you've been and what you've done online. They keep records of every site you visited. 【3】 It is very easy for anyone who sees that information to steal a detailed record of your online activities.

Do not use free Wi-Fi

【4】 Often, a user does not need a password to connect to these wireless networks. These services might be useful, but they're also an easy way for hackers to access everything on your device.

Use anti-virus protection

There are many anti-virus services available for users. 【5】 Some anti-virus services are even free. They are a great way to have a professional help keeping users one step ahead of hackers.

A. Be careful while using thumb drive.

B. These services permit users to easily store and secure their passwords.

C. Make your password harder to hack.

D. They can offer many different types of computer protection.

E. An increasing number of public places now offer free wireless access to the Internet.

F. Information about what you sent from or saved on your computer can be kept for days or weeks.

G. Unless you really need it, it is best not to use it.

Answer 1

【答案】

【1】C

【2】B

【3】F

【4】E

【5】D

【解析】這篇文章主要是介紹How to Protect Yourself from Hackers Online，分別從密碼更改，經(jīng)常清除網(wǎng)絡(luò)瀏覽歷史，不要隨便連接免費(fèi)的WIFI，使用殺毒軟件等方面全方位的說明了如何防范黑客對于私人電腦的攻擊。我們在結(jié)合個(gè)人的計(jì)算機(jī)基本知識的同時(shí)要緊密結(jié)合文章的具體細(xì)節(jié)去處理題目，在面對選項(xiàng)的時(shí)候應(yīng)該要全部瀏覽一遍，確保知道每個(gè)選項(xiàng)都是從哪個(gè)方面出發(fā)的，這樣做的時(shí)候就會胸有成竹。

【1】這一段主要是建議讀者怎樣能把自己的密碼被破解的可能性降低，而B C兩項(xiàng)都是關(guān)于password的，但是B項(xiàng)只是著眼于這些“服務(wù)”因而不具有概括性，作為題目C項(xiàng)更合理。故選C。

【2】這個(gè)部分都是在介紹這些可以保護(hù)密碼的service，而這些services可以更容易的儲存和保護(hù)我們的密碼。故選B。

【3】因?yàn)槟愕臑g覽器可以保存一段時(shí)間你的上網(wǎng)歷史，而這些歷史如果有關(guān)于你個(gè)人的機(jī)密或者隱私的話，It is very easy for anyone who sees that information to steal a detailed record of your online activities.所以這里F項(xiàng)符合此處的邏輯，故選F。

【4】這一段主要是從黑客有可能從你所連接的免費(fèi)無線網(wǎng)來攻擊你的電腦，作者建議讀者不要隨便連入不明的免費(fèi)WIFI，這會為我們的電腦被攻擊提供了隱患。所以看選項(xiàng)只有E提到了無線網(wǎng)絡(luò)，故選E。

【5】這里主要是介紹現(xiàn)在市面上出現(xiàn)了很多免費(fèi)的殺毒軟件anti-virus，這些殺毒軟件可以有效的提前預(yù)防黑客的攻擊，為我們的電腦可以提供提前的保護(hù)，縱觀選項(xiàng)，只有D項(xiàng)提到了電腦的保護(hù)，故選D。