Qin Feng came to the intranet.


    This is the most permanent place for Qin Feng. It is also a permanent place for the world''s top hackers.


    Everyone is here to speak freely and exchange the experience of hackers.


    Qin Feng''s hacker technology is really general, so it''s difficult to learn a lot of knowledge from it.


    Of course, it involves too many fields.


    Even if only the same field is subdivided, there are many different fields.


    For example, network security, which can be understood literally.


    However, network security is divided into several types.


    First, it is generally divided into basic system security officers. This is similar to the Internet cafe network management. Of course, it is much more advanced.


    The normal work of the company''s network administrator is to basically install various systems, firewalls, configure IP addresses, etc. Then carry out system maintenance and so on. Ensure that there are no major loopholes in the company.


    However, if it is a loophole in the system itself, this kind of network security officer can''t help it. In addition to being able to patch and update the system, he doesn''t have many other skills.


    This is also the lowest end.


    A little up, there''s a system penetration tester.


    This is an evaluator who conducts penetration testing for system security. This is much more advanced. In this kind of work, we must first learn how to invade other people''s computers, find out various vulnerabilities of the system, and complete a system security assessment.


    Among them, it is divided into Red Army and blue army. This is the same as the military Red Army and blue army.


    The Red Army is responsible for attacking and finding loopholes. The blue army is responsible for intercepting to protect the system.


    It can be said that this kind of work not only has higher demand for skills, but also naturally has higher wages.


    The other is digital forensics.


    This is when network intrusion, that is, after the formation of network crime, network investigators search for evidence and find relevant evidence to try those illegal intruders.


    This is another area.


    Of course, in addition, there are pure network security developers and other different jobs.


    Any field can be divided into many different small fields.


    Qin Feng is not omniscient. Therefore, in this case, Qin Feng can only see more and learn more.


    "Q, when will bitcoin become popular. Now we''ve dug a lot. " In the forum, someone spoke.


    Qin Feng did not create an exclusive chat tool.


    Although, the county section technology can also burn after reading.


    But then you have to download a chat tool. It''s easy to reveal flaws. Therefore, Qin Feng has not developed such a tool. But simply created a temporary chat platform.


    Each time you log in, a temporary web chat window will open. Once you exit, you will immediately delete the previous chat information from your PC.


    In this way, unless caught on the spot, the chat information can be protected.


    Generally speaking, whether the CIA or the Homeland Security Bureau, it is often difficult to intercept hackers on the spot. After all, most hackers have relevant defense means and relevant security deletion programs.


    Of course, this deletion procedure may not be safe.


    Many times, the information can still be found.


    When you quit this web chat platform, the information will be gone. You can''t find it back. After all, the background is on the website.


    "Soon. Dig as much as you can! " Qin Feng said with a smile.


    This is a way to make money.


    Those investment banks, it is estimated that they will not promote it until they reach an upper limit.


    Therefore, Qin Feng can only remind these hackers to dig more.


    Because it''s really profitable.


    The future is valuable.


    As for the man who receives the plate, there is no man who receives the plate, because generally speaking, it will remain at a relatively constant price in the end.


    Because the world needs such a currency that can be unregulated.


    Although it''s illegal. But this is the case in this world. White is black.


    There are no pure white or pure black people in this world.


    Black, white, grey.


    "Will it really be valuable?" Although many hackers have outstanding technology, they have no common sense in finance. In other words, they basically don''t have any relevant knowledge.


    Otherwise, if there is a little, these hackers will not be so poor.


    Most hackers around the world are very poor.


    How poor is it? As far as Qin Feng knows, except that a few have a good job, most of them either do some very low-end jobs or work part-time. They barely earn a little living expenses so that they can ensure basic food and clothing. Most of the others live with a minimum living allowance.


    It''s really a bad day.


    It''s not easy to make a profit by getting married occasionally, but I don''t have any financial knowledge and will soon squander it.


    Therefore, they have few ways to make money.


    Here, the bitcoin provided by Qin Feng is to give them a chance to get rich.


    Moreover, it will give them a chance to have no worries about food and clothing.


    Many hackers still doubt that bitcoin can receive so much attention from the market.


    Although they jointly created it, people are also limited by the times and do not think that such a thing can really make money.


    However, since Q said it, they still believe in Q.


    Therefore, the people continued to dig the mine.


    But the bill is a little scary.


    Although the electricity bill in the United States is relatively cheap.


    But that''s from the state. Different states have different electricity bills.


    Of course, generally speaking, it is relatively cheap.


    Basically, a family does not turn off the air conditioner for 24 hours and adjusts it to a constant temperature, which makes people very comfortable at home. Plus washing machines, dryers, televisions, refrigerators and other messy electrical appliances, the electricity bill is almost $2-300 a month.


    This is naturally very expensive to convert into RMB.


    However, if we consider the use of so many high-power appliances, especially the air conditioner is basically not turned off for 24 hours, the cost is not very high.


    But now people are mining, and Qin Feng said that they can dig as much as they can. Therefore, people basically don''t turn off their computers.


    You know, the mining machine, even if it is a very simple mining machine now, will also develop the power of the computer to a high probability, and the electricity bill will rise slightly.


    For working Americans, the electricity bill is still affordable.


    After all, only two or three computers are working. The electricity bill is affordable.


    But most of these hackers are poor, and many still live on subsistence allowances.


    Yes, they believe that Qin Feng took some risks when he went mining.


    After all, before bitcoin was not listed and circulated, they deducted food expenses to dig mines.


    This is hungry.