Bitcoin poisoning video

1.

bitcoin is just a game. If it is promoted as a tool to get rich, it can be regarded as a fraud. Just like the currency in other online games, the only difference is that bitcoin has been standardized since the game was first formulated. It can't be issued indiscriminately, so it can keep its value better than other virtual game props. It is equivalent to the online collection. Bitcoin is a prop in the game, and its value is reflected in the recognition of bitcoin by players: more people play, the value of props in the game is higher; The risk is that he is not the only game, and his algorithm is not the only one. Maybe someone will be able to make other special coins soon. All you need to do is promote the game and sell your props. As for money, bitcoin does not have the basic attributes of money, such as unfair initial distribution and insecure circulation. Money needs to be maintained by the state machine

< H2 > extended materials:

the concept of bitcoin was first proposed by Nakamoto in 2009. According to Nakamoto's ideas, the open source software and the P2P network on it were designed and released. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system. Unlike most currencies, bitcoin does not rely on specific currency institutions to issue. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses cryptography design to ensure the security of all aspects of money circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction

1. Bitcoin (bitcoin) is a kind of network virtual currency, which can buy real-life goods. It is characterized by decentralization, anonymity, and can only be used in the digital world. It does not belong to any country or financial institution, and is not subject to geographical restrictions. It can be exchanged anywhere in the world. Therefore, it is used as a money laundering tool by some criminals

2. On January 7, 2014, Taobao announced that it would ban the sale of Internet virtual currencies such as bitcoin and lightcoin from January 14. On February 26, 2014, Democratic Senator Joe Manchin of West Virginia issued an open letter to a number of regulatory authorities of the federal government of the United States, hoping that relevant institutions would pay attention to the status quo of bitcoin encouraging illegal activities and disrupting the financial order, and demanded that actions be taken as soon as possible to completely ban the electronic currency

3. On May 12, 2017, a global outbreak of bitcoin virus madly attacked public and commercial systems! Nearly 74 countries in the world have been seriously attacked

4. From August 1, 2017, global bitcoin trading platform will suspend recharge and withdrawal services. Bitcoin China digital asset trading platform will stop new user registration on September 14, and all trading businesses will be stopped on September 30

< H2 > reference materials:

network bitcoin

2. 1、 Prepare a U-disk or mobile hard disk. Before going to work on Monday, you can download 360 security guard [offline disaster relief version] under the safe network environment at home. 2. After arriving at the company, first unplug the network cable of the office computer, turn off the wireless network switch, and then turn on the computer. 3. Insert the prepared U-disk or mobile hard disk into the office computer, and install 360 security guard [offline disaster relief version]. 4 The NSA Arsenal immune tool of 360 security guard [offline disaster relief version] will run automatically, and detect whether there is a vulnerability in your computer. 5. Please wait patiently ring the process of repairing the vulnerability, which generally takes 3-5 minutes. After the repair is successful, you will be prompted by a pop-up window. Please [restart computer] so that the repair operation will take effect completely. 7、 After restarting the computer, you can run the NSA defense tool again through the desktop shortcut [blackmail virus relief] to ensure that your system has been repaired.

3.

When you heard that many people who bought bitcoin got rich overnight, Japan also legislated to accept bitcoin, and then the major businesses supported bitcoin payment... You also have grass in your heart. Although I don't know what this coin is, it seems to make a lot of money. Do you want to buy it for two yuan

With a wave of his hand, Mr. Nakamoto, you guys need not worry. In order to make money... Oh no, in order to save the economic crisis, I have already considered this small matter carefully. In order to ensure the authenticity and quantity of each coin, each of us has a small notebook. On this magical notebook, you can see the birth of each coin, and everyone is a witness. At the same time, for the sake of safety, our notebook also has a very cool function, which is to have an invisible lock. You can only see it, but you can't change it. This kind of bitcoin has authenticity and authority

at the same time, you can rest assured that bitcoin will not be used in vain. I have found many "bricks" of mainstream economics, analyzed bitcoin and predicted that it will become the mainstream currency in the future. Now you can dig (Jian) currency without spending a cent, and you can wait for the currency to appreciate. Isn't it super good

this boasting, we listen to the bious, some people go to dig (Jian) money, some keep watching. At this time, Nakamoto took action. In 2014, he secretly united with American e-commerce giants such as eBay, airbnb and Uber, which began to accept bitcoin payment. Since then, the bitcoin market has really begun. Many people know that there is money coming in vain, and they also begin to join the ranks of coin digging. However, the number of people is still small, and there are not many coins g up

until 2017, when the blackmail virus incident occurred and the whole world suffered from large-scale network virus attacks, the poisoning unit had only two choices, either waiting for the computer to GG and the data disappeared, or paying about RMB 2069 bitcoin to unlock

this made bitcoin instantly become global famous. At the same time, all units had no choice but to buy coins. At this time, the brothers who had been digging for (Jian) coins for five or six years had a collective climax. There were so many coins. You want to buy them, right. In this way, the value of pure virtual bitcoin without real value soared to $2151 / piece

since then, as you have heard, XXX has accumulated more than n bitcoins, which have soared ten thousand times and become rich overnight

up to now, the creator of bitcoin, Nakamoto Tsung, has become a fan of identity, but bitcoin is still not accepted by most countries, including China. At present, bitcoin's high trading volume is also an illusion. Most of them are bad speculators. Through high-frequency trading, they create an illusion to attract investors' attention. This practice is equivalent to Taobao's swiping orders

for you who want to invest, you still need to clarify some things

1. Bitcoin is not restricted by law, and of course it is not protected. Once your trading platform is attacked by hackers, your currency will be lost, there will be no place to find it, and there will be no place to reason Many people go to the rooftop)

2. The fluctuation is very great. You only see a ten thousand fold increase, but not a half drop overnight

3, bitcoin has no issuer. In today's financial world, the currency of no issuer is worthless, and the bubble economy may collapse at any time. p>

the last word of advice: don't touch bitcoin as a rookie, or the old bird will speculate and run when they earn money, otherwise they will be sad

4. It is suggested that the building owner download and install Tencent computer manager to carry out anti-virus,
restart the computer, press F8 to enter the safe mode - Open Tencent computer manager - anti-virus - full scan - stubborn Trojan blocker - in-depth scan - complete the restart of the computer.
Tencent computer manager is the first professional anti-virus software in China to adopt "4 + 1" core anti-virus engine,
with Tencent's self-developed second-generation anti-virus engine "eagle eye",
it takes less resources, and can eradicate stubborn viruses based on CPU virtual execution technology,
greatly improve the ability of in-depth investigation and killing.

5. Because the cost of encryption is much less than decryption,
suppose that a supercomputer can violently try 1 billion passwords in one second by setting a password with numbers and uppercase and lowercase letters (a total of 62 characters), then:
it takes 1 second to crack 5-digit passwords (62 ^ 5 = 920 million),
it takes 62 seconds to crack 6-digit passwords,
it takes 1 hour to crack 7-digit passwords,
it takes 2.5 days to crack 8-digit passwords,
it takes half a year to crack 9-digit passwords,
it takes 100000 years to decipher 12 (more than the history of human civilization),
it takes 24.3 billion years to decipher 15 (more than the age of the universe)
the 15 bit password takes a few seconds to input more than the 5-bit password, but the decryption cost is almost impossible
even if the quantum computer can increase the cracking speed by 100 million times, it will only offset 27 bits of the 256 bit private key length of bitcoin (2 ^ 27 = 130 million). Even if extraterrestrials appear and the cracking speed is increased by 100 million times for several times in a row (each time the length of the private key is offset by 27 bits), bitcoin can simply upgrade the length of the private key to 512 bits.

6. At present, there is an unpopular way to use bug to get your character into the wall, so that you won't be attacked by monsters, but you can't get out. If you insist on going to three-layer mining, the best way is to form a team to go down mining together

7. Hello, the anti wana series of blackmailer Trojans introced on the Internet are as follows: first, download and patch to fix the system vulnerability in time; Then close 445 and other ports of network access, this is very important, can greatly prevent the invasion of the blackmailer Trojan horse, specific settings can be found online tutorial, a lot of. Finally, anti-virus software. Generally, our computers don't have anti-virus software. Take Tencent computer housekeeper as an example: turn on the housekeeper's active defense system. It can provide vulnerability defense, active interception, document protection, three layers of security protection, and file black detection, and prompt users to patch and repair vulnerabilities in time. I hope my answer can help you.

8. You can use Tencent computer housekeeper to check and kill viruses as follows
1. First, upgrade your antivirus software and update the virus library to the latest
2. Open Tencent computer Housekeeper - virus checking and killing
3. Select lightning, overall or designated location (three kinds of checking and killing modes, according to your own needs). During the process of killing, you will scroll the process description and display the progress bar. In its traditional interface, it displays the start status of the antivirus engine in the form of icons, and displays the identification times of suspicious behaviors, the number of files scanned safely and other information
4. Wait patiently for the end of the scanning, if there is any abnormality, you can click to deal with it and clean up the virus
5, You can also choose to turn on the Tencent computer manager in safe mode, and follow the above steps for antivirus
turn off the computer, cut off the network, and select the entry mode (press the F8 key to start the computer and select the first item to enter the mode. This mode only starts the basic driver, and does not load other software. Then open your virus software and clean it up