First of all, the overview of privacy and network privacy.
Overview of privacy right
The right to privacy refers to a kind of personality right that the private life and private information secrets enjoyed by natural persons are protected according to law and are not illegally violated, known, collected, used and made public by others. Moreover, the right subject has the right to decide to what extent others can interfere in their private lives, whether to disclose their privacy to others, and the scope and extent of disclosure. Internet privacy refers to a kind of personality right enjoyed by natural persons on the Internet, which has nothing to do with the public interest. Personal information privacy is protected according to law and will not be illegally harassed, known, collected, used and made public by others. It also includes that third parties are not allowed to reprint, download or spread the privacy of others, and are not allowed to maliciously slander others.
(b) What is the right to online privacy?
The right of network privacy refers to the right of citizens to enjoy their personal privacy information on the network. Broadly speaking, the content of network privacy should include: the right to conceal network privacy, the right to control network privacy and the right to live peacefully on the network.
1. Network privacy: Network privacy refers to the right of citizens to keep their private information on the Internet secret from others.
2. Control right of network privacy: Network privacy refers to the right of citizens to use, maintain, modify and delete their own network privacy information. Citizens have the right to use their own network privacy information, and can decide the scope, time, frequency and mode of use according to their own wishes, and others may not illegally interfere. Citizens have the right to modify, maintain and delete their personal information irrelevant to the interests of others on the Internet.
3. The right to peace in online life: The right to peace in online life refers to the right enjoyed by citizens not to be interfered by others in private online activities. For example, personal browsing traces are not illegally tracked and monitored by others; Private cyberspace, such as your email address and chat account, will not be invaded by malicious access and spam.
Third, the characteristics of invasion of privacy in the Internet age.
Due to the characteristics of the network itself, some information spreads very fast through the network. Communication space, information browsing, technical support services and other intermediary service providers use their services to invade others' privacy, which involves complex technical issues and is often difficult to judge and identify through mutual forwarding and dissemination. Nowadays, many marketing enterprises also list the information of ordinary people as one of the enterprise information, and personal information also has economic value and often becomes the object of infringement. Due to the convenience of communication mode, uncontrollable factors have been added in preventing invasion of privacy. Also, using high-tech means to invade privacy.
Personal Privacy in the Internet Age: A 2000-word Paper
A two-yuan limousine passed by the bridge.
Buildings with white and gray as the main colors of buildings constitute the color of a city.
This is the only thing I can think of after sitting in my seat with an umbrella for more than ten minutes.
The girl next to her wore a light green skirt and a pair of sandals with extremely simple lines, which looked particularly cold.
I put the white coat on the black half sleeve to form a strong contrast.
The background color of Guangzhou is gray, no matter how bright the surface color is.
Like a pale hand. After a manicure, it drew exquisite patterns and held up a full glass of red wine, which was enough to tempt many people. But if the color is removed, it is just a simple hand that controls the size of the palm and lacks charm.
I was told to go to Beijing, finish my postgraduate course and try to live and work in another city.
The color of Beijing is a little red. It is said that a brick fell and killed five people, two doctors and three graduate students.
I have lived in that place for two months and have no intimacy. The continuous rhythm and the flying Beijing movies make people nervous.
Tear open the inside story of life on the internet for people to see.
Stranger or not.
Wan said it takes courage.
Fingertips smell of smoke.
At noon, three people go to eat, drink, smoke and chat freely.
Sitting on the kang of the northeast people, cross-legged or kneeling, drinking a catty of rice wine seems very high.
I can't be true to cigarettes, and I even get tired of the nicotine smell between my teeth every time I experience cigarette smoke.
Xiangzi said that he would personally package jiaozi for us at his home full of wine bottles.
I still miss his Dalmatian. Last year, he put on a sweater and took a picture of the puppy. I smiled and thought the little guy in the sweater was really cute.
But Xiangzi said that he had given away Dalmatian.
I asked him, do you really want to? Bing smiled at me stupidly: give something you like to the person you love, and you will be willing to give it up.
Maybe there is a connection. People close to me said they would come to see me.
They think I'm not doing well.
But I think I'm actually fine.
Really, I won't lie to you.
Zhang said that one and a half years of work was abused by the leaders, and I lost my reason and temper. I used to, but now I can't.
Slowly find the word "character" and put on the black rose ring again.
A woman who doesn't belong to the red rose, delicate and charming, pierced a man's heart with a thorn.
The metaphor of black rose is more appropriate, and it doesn't matter whether it fades or fades. It is a tenacious flower.
Silence is usually unknown in the red sea, but when it is open, it is enough to become an alternative perspective in the red sea.
They said they liked my hands.
Zhang advised me to take good care of it. Xiangzi said that when you helped me repair my computer, your hands jumped on the keyboard. I think it's really beautiful.
I remember that I began to write this diary-style prose by shedding my skin. No one knows that it still has this warm winter after the ugly transformation every summer.
However, this is also the first time to get a good experience from hands: it keeps changing and never stops.
I saw the classic lines in Tokyo Love Story in a child's notebook, which is the kind of dialogue I like.
Wan Zhi: Hey, I never understood what was in such a big bag. Li Xiang: Love and hope! Li Xiang is the woman I have always liked, but there will never be a second Li Xiang in Japanese dramas.
I once touched the whole set of VCD I bought in college and felt very happy.
Sometimes I just want to be a simple and direct boy like Li Xiang.
But is it okay? Christine covers Pu Shu's "Those Flowers" in MV: Forget about some stories before they are finished! Those feelings have been difficult to distinguish between true and false in the years, and now there are no flowers here, but fortunately you have had your spring and autumn and winter and summer.
Are they all old? Where are they? So we parted ways.
La la la la, I miss her.
La la la la, is she still driving? La la la la, go! They have been blown away by the wind and scattered around the world.
I have been tossing about the template settings of my blog from early morning to 2: 30.
There are flowers and plants, bright green background and some small pictures.
If time takes away the spring, autumn, winter and summer in life, if complexity takes away the freshness and beauty of this city, then I want to find them in the network and continue.
Zhang Ailing wrote such a sentence in Talking about Music: Things like color are miserable only when there is no color; Anyone who is concerned is always comforting and makes the world look more real.
In fact, I know that even if the city is only gray, it can make the world look more real.
Look at the secret long composition at the same table
When I was in junior high school with my deskmate's secret, there was a notoriously naughty deskmate.
Because of his fame, he became the focus of teachers' attention.
However, in such a difficult and difficult environment, my deskmate can still take me to play happily under the teacher's eyes.
Once our English teacher was on a business trip and couldn't come to class, so we replaced her with a new teacher.
This once-in-a-lifetime opportunity will never be missed at the same table. He touched me with his arm and then slipped me a piece of paper.
I slowly unfolded the paper and found the most common draft paper with many squares drawn on it.
I asked him in a low voice, "Why?" He smiled strangely and said, "Let's play gobang!" "Here? How to go down? " I was very surprised to say.
"Use this grid to make a chessboard. I draw a circle, you draw a fork, and the fragments are there.
"He said.
At that time, I was quite timid, and I shuddered at the thought of the serious consequences after being discovered by the teacher.
When he saw my refusal, he said, "Turn around.
"I took advantage of the teacher unprepared to look back, the original behind a few rows are in full swing, only the teacher didn't know.
I spat out my tongue and turned around. I saw my deskmate say to me with a wry smile, "Can we play chess now?" ...... When I was in the first grade, the teacher who taught politics had a pet phrase. When I finished a sentence, I added an "ah" at the end of the sentence, which sounded funny.
Gradually, my deskmate and I discovered the secret.
The deskmate has a bold proposal: let's count how many "ah" teachers have to say in a class.
After preliminary statistics, we found that this is an amazing number.
So we are more and more interested in this work. Every time, I am responsible for listening and he is responsible for taking notes.
I can't help laughing every time I hear it.
Until the end of the semester, the teacher couldn't figure out why the two students were always laughing.
By the third grade, it's getting harder and harder to chat and wander.
Another good idea came to my deskmate. In the morning class, the classroom is very noisy, and when the teacher can't tell the difference between reading and talking, we spread our textbooks on the table. When chatting, both of them are facing the book, without looking at each other's faces or showing any expression, which is imperceptible to the teacher and easy to disguise. Hehe, you can do anything under your nose (PS: You can also hold your chin with a pen when you are sleepy. Hard to see through) .......................................................................................................................................................................
Help find an 800-word article about network information security.
Self-editing: Talking about the current situation and countermeasures of computer network security Abstract This paper takes the main factors of computer security as the breakthrough point, focuses on the measures to prevent the normal operation of computer network, analyzes the situation affecting computer network security from different angles, and thinks that to ensure computer network security, we must solve the unfavorable factors in the bud.
Computer network system security network authority encryption 1. The main factor affecting computer network security (1) The network system has stability and expansibility.
Because the designed system is not standardized, unreasonable and lacks security considerations, it is affected.
(2) The network hardware configuration is uncoordinated.
One is a file server.
It is the backbone of the network, and its operation stability and function perfection directly affect the quality of the network system.
The demand of the network has not attracted enough attention, and the design and selection are not considered comprehensively, which hinders the function of the network and affects the reliability, expansibility and upgrade of the network.
Second, improper choice of network card workstation leads to network instability.
(3) Lack of security policy.
Many websites unconsciously expand access rights in firewall configuration, ignoring that these rights may be abused by others.
(4) The complexity of access control configuration easily leads to configuration errors, thus giving others an opportunity.
(5) The management system is not perfect, and the network management is poorly maintained.
Second, preventive measures to ensure computer network security 1. Whether the network system structure design is reasonable is the key to the safe operation of the network. A comprehensive analysis of all aspects of network system design is the primary task of establishing a safe and reliable computer network project.
On a serious basis, we should make great efforts to do a good job in the design scheme of network operation quality.
In the overall design, we should pay attention to the following problems: because the LAN adopts Ethernet based on broadcast technology, the communication packets between any two nodes are not only received by the network cards of the two nodes, but also intercepted by the network cards of any node on the same Ethernet.
Therefore, as long as any node connected to the Ethernet listens, it can capture all the data packets that occur on the Ethernet, unpack them, and steal key information.
In order to eliminate the inherent security risks of this network system, the following measures can be taken: (1) The application of network segmentation technology will eliminate the security risks of the network from the source.
Because the LAN adopts the network transmission mode with the switch as the center and the router as the boundary, plus the access control function based on the central switch and the three-layer switching function, physical segmentation and logical segmentation are used to realize the security control of the LAN. The purpose is to isolate illegal users from sensitive network resources, prevent illegal interception and ensure the safe and smooth flow of information.
(2) Replacing * * * shared hub with switching hub will be another method to eliminate hidden dangers.
2. Strengthening computer management is the guarantee of network system security (1) Strengthen facility management to ensure the entity security of computer network system.
Establish and improve the safety management system to prevent illegal users from entering the computer control room and all kinds of illegal acts; Pay attention to the protection of computer systems, network servers, printers and other external devices and communication links, and irregularly check, test and maintain the operating environment conditions (temperature, humidity, cleanliness, three-prevention measures, power connectors, cables and equipment); Efforts should be made to improve the ability to suppress and prevent electromagnetic leakage and ensure that the computer system has a good electromagnetic compatibility working environment.
(2) Strengthen access control to ensure the normal operation of computer network system.
Access control is the main measure to prevent and protect network security. Its task is to ensure that network resources are not used and accessed by illegal users, and it is one of the most important core strategies of network security.
First, the network access function module is established.
Network access control provides the first layer of access control for the network.
It allows users to log on to the network server and obtain network resources, and controls when users are allowed to access the network and at which workstation they are allowed to access the network.
User access control can be divided into three processes: user name identification and verification; Identification and verification of user passwords; Check the user account.
If one of the three processes cannot be established, the system is regarded as an illegal user and cannot be accessed.
Verifying the user name and password of network users is the first line of defense to prevent illegal access.
When registering a network user, first enter the user name and password, and the remote server will verify whether the entered user name is legal. If it is legal, the password can be further verified, otherwise the user is denied.
The network administrator will manage the account usage, access time and mode of ordinary users, and will also control the sites where users log on to the network and limit the number of workstations where users log on to the network.
Secondly, the authority control module of the network is established.
Network access control is a security protection measure against illegal network operations.
Users and user groups are given certain rights.
Users can be divided into three types according to their access rights: special users (system administrators); General users, the system administrator according to their actual needs for their allocation of operating rights; Audit users, responsible for network security control and resource use audit.
Thirdly, the attribute security service module is established.
Attribute security control can associate a given attribute with files, directories and network devices of a network server.
Attribute security provides further security on the basis of permission security.
Network properties can control the following permissions: write data to files, copy files, delete directories or files, view, execute, hide, * * * enjoy and system properties. It can also protect important directories and files and prevent users from mistakenly deleting, modifying and displaying them.
Fourthly, the security setting module of network server is established.
The security control of network server includes setting a password to lock the server console; Set the time limit for server login and the time interval for illegal visitor detection and shutdown; Install illegal anti-questioning equipment, etc.
The most effective facility to install illegal counter-interrogation equipment is to install a firewall.
It is a barrier to prevent illegal users from accessing the network and a threshold to control two-way communication.
There are three types of firewalls: one is a dual-host system. ...
What does the Internet bring us?
In recent years, the popularity of computers is increasing day by day, and the concept of digitalization dominates people's way of thinking and behavior, and our life is branded as "network" everywhere.
At present, everyone meets and chats: "Did you watch the news online today?" "When shall we meet in the chat room?" "Send me an email" smells like a subnet.
According to statistics, the number of Internet users in China increased from 1995 to160,000 in the first half of this year, ranking first in the Asia-Pacific region this year.
Movable offices, schools without classrooms, shopping paradise at home, "angels in white" on the screen, Internet cafes, digital libraries and so on are changing our lives, and the Internet has led us into a new era.
As the saying goes, "Food is the most important thing for the people". Now restaurants and restaurants are all online, and shopping has become "online".
Under the initiative and guidance of the State Economic and Trade Commission, the Ministry of Finance and the State Administration of Domestic Trade, China Vegetable Circulation Association and China Commercial Railway Vegetable Co., Ltd. jointly established a professional portal-Green Net, which provided comprehensive services for departments, enterprises and individuals of vegetable production, processing, storage, packaging, transportation and sales in China.
According to the new changes in the market, Green Net will launch columns such as "Southern Vegetable Transportation to the North", "Three Green Projects", "Online Market" and "Green Vegetable Basket Quotes" in advance to attract producers and sellers to participate in the regulation of the national "vegetable basket" commodity market, guide the industry to participate in the "Three Green Projects" and improve the circulation system of the "vegetable basket".
Since you can "eat" online, then online shopping and online consumption are not a problem.
Nowadays, many businesses put consumers first and change the traditional sales method to online sales.
Shanghai Ninth Department Store, a large retail store in China, recently became the first real online store.
If netizens want to buy "900" products, they can buy tens of thousands of products ranging from color TV sets and refrigerators to pencils and erasers as long as they enter the "Aladdin e-commerce website", which greatly facilitates customers and greatly improves the turnover of "900".
Look at the "line" of "food, clothing, housing and transportation"
From June 10 to1October 2 1 this year, the national railways will officially carry out online ticket sales for the whole railway in line with the implementation of the new operation map.
Beijing and Shanghai have started to sell each other through train tickets 10 pairs, which are between Nanjing, Bengbu, Xuzhou, Jinan and tianjin railway station on the Beijing-Shanghai line, Jinzhou, Shenyang North, Shenyang, Changchun and Harbin on the Beijing-Harbin line, Shijiazhuang, Zhengzhou, Hankou, Wuchang, Changsha and Guangzhou on the Beijing-Guangzhou line, Lanzhou and Xi 'an on the Longhai line and Nanchang Station on the Beijing-Kowloon line.
By that time, you can walk well and quickly, regardless of the "Eleventh", "May Day", summer vacation and Spring Festival travel peak.
At present, it is summer vacation, and the university is very busy, applying for exams, enrolling students, and enrolling students. The network can make a lot of efforts in this regard.
From July 15, the Student Affairs Office of the Ministry of Education held a four-day "Admissions Consultation Meeting" online.
As long as the national candidates log on to the "China College Students-College Entrance Examination Information Consulting Network", they can consult experts about college entrance examination enrollment.
Candidates and parents can also browse the general situation, professional introduction, college enrollment plan, admission scores in previous years and other information of nearly 1,000 colleges and universities across the country.
Relevant experts and directors of admissions offices of various schools also answered questions on Guest People's Network.
This is the largest online on-site college entrance examination enrollment question and answer in China, which opens up an authoritative, fast and accurate new way for college entrance examination information consultation for the majority of candidates and parents.
Many provinces and cities have also implemented online enrollment.
On the evening of August 10, the Ministry of Education and CCTV jointly showed the public the work of long-distance online admission in colleges and universities in 2000 in the first CCTV program, which was a sensation.
The defects of the network "think about your goodness, think about your wonderful, you can't live without the network, but you also feel bad about having the network."
Go star Nie Weiping is an out-and-out "Internet worm". Lao Nie played chess and bridge on the Internet, always saying that "you can't change your name, you can't change your surname", and you always use your real name. In addition, Nie also likes to surf the Internet with his youngest son's name "Qingqing". Over time, "Internet fans" all know that "Qingqing" is Nie Weiping.
Not long ago, Nie typed the word "Nie Weiping" on the Internet. Without thinking about it, it attracted the siege of many netizens, and the voice of counterfeiting was endless. No matter how he explained it, it didn't help.
Nie got off to a bad start and was unwilling. He immediately changed his name to "Qingqing", but he still failed to win the trust of netizens.
Nie, who suffered many setbacks, finally had to give up the opportunity to enjoy himself and get off the net.
This is not bad. If we catch up with a series of problems such as network security and computer crime, fake news, pornography, infringement of intellectual property rights, disclosure of personal privacy, online fraud, it will be even more troublesome.
Hackers, the illegal intruders of this computer system, make many people fearful. He either breaks into restricted areas and important places to steal secrets, or plays tricks on your system.
According to statistics, there is a hacker attack every 20 seconds on average in the world.
According to the survey of China E-commerce Index Report released by China Internet Research and Development Center recently, 60.98% of computers in China have been attacked by viruses, and the direct economic loss accounts for 2.5% of e-commerce transactions.
E-commerce in the ascendant is really a long way to go.
The security of transaction, the richness of website content, perfect after-sales service, large discount rate and efficient product distribution system all affect users' consumption intention.
A survey in Britain shows that British consumers lack confidence in the safety of online shopping.
In the survey of 2000 adults, 40% of the respondents said that it is very worrying whether the submitted credit card number, expiration date and other information can be properly protected when shopping online with credit cards.
Some consumers think that it is another disadvantage of online shopping that you can't check the goods in person before you decide to shop.
Tomorrow's online life will be better. Since the appearance of the internet, the world has let it catch all the nets, and even the future economy has been named "network economy".
How to sketch the grand blueprint of this network economy? "If you want. ...
Ask to write an English composition about the Internet.
If we want to enjoy these services, we must provide a lot of private information, including our names; We can buy and sell it. We can do almost anything on the internet, gender. Due to poor internal management and weak network security, our information may be made public; We can use it for entertainment. Even sometimes this information is abused by criminals.
In view of the above motives, we must be more alert when using the inter 1) network has penetrated into almost every aspect of people's life and work. Including some of our personal privacy, 2) what impact the internet will have on personal privacy, and 3) how do you think we should protect our personal privacy on the internet? We can use it to communicate. First of all, when we need internal services, we can do it almost anytime and anywhere.
However, while providing services for us, Inter Milan inevitably violated our privacy to some extent. Services on most websites need our registration, stolen or sold, address, telephone number and sometimes bank account. We should always log on to those big legal websites. Second. We can use it to study and work; We can find jobs through it.
Please indicate the source for reprinting. With the topic of network privacy, a 500-word article, solve it!