A Bitcoin mining site in Sichuan. Photo: EPA. On the same day, the branch of the National Development and Reform Commission in Changji, an area in the far west of Xinjiang, ordered the closure of cryptocurrency mining workshops. Currently, Xinjiang is the world’s largest Bitcoin mining region based on hashrate – a measure of the total computing power of the blockchain. On the Internet, information related to cryptocurrencies has also been thoroughly removed by China. From June 10, search results related to Huobi, Binance and OKEx – the top three cryptocurrency exchanges – were blocked on Baidu and Weibo. However, keywords like “Huobi official website”, “download Huobi” or “Is Huobi legal” still appear. This is the second time in a year that Weibo has removed keywords and content related to cryptocurrency exchanges. In March, this social network suspended the accounts of all three exchanges mentioned above. In 2019, the account of Binance co-founder He Yi, along with crypto entrepreneur Justin Sun, was also locked. Last week, Weibo banned a series of crypto KOLs on its platform citing “violation of principles” and “relevant laws and regulations”. China’s recent “suppression” of crypto activities is cited as financial risk. However, the country is also concerned that mining problems will compromise its environmental goals. China has a goal of becoming a carbon neutral country by 2060. Bitcoin mining nowadays consumes a lot of energy. According to the latest estimates from the Cambridge University Bitcoin Electricity Consumption Index (CBECI), the amount of electricity used to “mine” Bitcoin amounts to 111.5 TWh per year, more than the total energy used by the Netherlands. The prevention of cryptocurrency mining will continue to be maintained by China in the future. On June 7, the Cyberspace Administration of China (CAC) held a meeting with the main content of strengthening supervision of blockchain-related service platforms, virtual private network (VPN) services. and cross-border Internet technologies. Earlier, the National Internet Finance Association, the Bankers Association, and the Payments Association jointly issued a statement on the ban on electronic money services, and the Inner Mongolia Development and Reform Commission also issued a regulation, banning electronic money services. Bitcoin mining operations. “It is possible that China will issue a permanent ban on Bitcoin and cryptocurrencies in general,” said Chen Weigang, general manager of the Financial Institutions Supervision Department of the China Banking and Insurance Regulatory Commission. talk to China News Weekly .

Specifically, leaders in Qinghai province ordered the closure of Bitcoin mining pools on Wednesday (June 9) and banned related companies from operating in the province. On the same day, leaders in the city of Changji in the Xinjiang Autonomous Region ordered the closure of the mines here, which hold the largest Bitcoin mining capacity in the world. Inside a cryptocurrency mine in Sichuan. Meanwhile, searches for the keywords Huobi, Binance and OKEx have also been blocked on the search engine Baidu and on the social network Weibo. These are the three major virtual currency exchanges in the world and are used by the Chinese to trade cryptocurrencies. This is the second time Weibo has blocked cryptocurrency-related content in the past few months. In March, the social media accounts of the three exchanges were blocked by Weibo for unknown reasons. Earlier, Weibo also blocked the account of Binance co-founder and famous shark Justin Sun. A series of moves to crack down on virtual currencies from China has caused Bitcoin to plummet since the middle of last month, at times dropping more than 50% from its peak to $30,000. The reason given is because virtual currency mining goes against China’s goal of being carbon neutral by 2060. According to data from the University of Cambridge, Bitcoin miners consume about 111.5 Terawatts per hour in a year, equivalent to the total electricity consumed in the Netherlands. On Monday, the Chinese regulator held a meeting to emphasize the task of strengthening the supervision of blockchain platforms, VPN (virtual private network) services and cross-border technologies with gambling elements. . China is taking over the world’s largest Bitcoin mining capacity. (source: Cambridge University) China currently accounts for about 65% of global Bitcoin mining capacity, according to the University of Cambridge. Among them, the regions of Xinjiang, Sichuan and Inner Mongolia currently account for the largest capacity. Qinghai province ranked ninth, accounting for about 0.26% of total capacity. The Inner Mongolia region began cracking down on miners in February and shut down 35 mining companies at the end of April. Sichuan is currently the most neutral place when it comes to hydroelectricity instead of coal mines and no new policy has yet been introduced. Outside of China, miners are actively looking for new homes. The President of El Salvador has officially recognized Bitcoin as a legal currency and promoted the mining of this virtual currency using geothermal energy from volcanoes. Phuong Nguyen (according to SCMP)

How to block YouTube iOS ads iPhone users can go to adblockluna.com/install, enter their year of birth, and click “Download the Adblocking VPN Profile”. If asked again, the user clicks “Allow” to proceed. iPhone users can go to adblockluna.com/install, enter their year of birth, and click “Download the Adblocking VPN Profile”. If asked again, the user clicks “Allow” to proceed. (Image source: thegioididong.com) After the download is complete, the user goes to the “Settings” => “Downloaded profile” section, selects the Adblock Luna configuration section, and clicks the next “Install” buttons on the right corner. Users go to the “Settings” => “Profile downloaded”, select the Adblock Luna configuration section. Click the “Settings” button next on the right corner. The complete step is for the user to access “Settings” => “General settings” => “About” => “Certified trust settings”, and then turn on the Adblock feature to block ads on YouTube. Users access “Settings” => “General settings” => “About” => “Certified trust settings”, and then turn on the Adblock feature to block ads on YouTube. Hero Adblock YouTube iOS https://www.thegioididong.com/tin-tuc/meo-chan-toan-bo-quang-cao-phien-phuc-khi-view-youtube-tren-iphone-1352230

More than 1.2 million black transactions over 2 years The work started in mid-2010, Ross Ulbricht, born in 1984, obtained a master’s degree at the University of Pennsylvania, USA, majoring in Computer Science but passionate about free economic theory. In February 2011, Ross and his two friends Jones and Smedley gave birth to the Silk Road website with the statement: “I create a model so that everyone can experience firsthand what we have. trading rights… ”. However, the things Ross sold for sale on the Silk Road site are murderous things. It includes heroin, cocaine, fentanyl, amphetamine, meth, marijuana, ecstasy … Customers who want to log into this website are required to buy an account and pay a monthly fee. After buying, Silk Road will provide them with a software that hides all information each time they log in to avoid the tracking of authorities such as the FBI, the US Drug Prevention Agency ( DEA). The average person who goes to the Silk Road site will only see it advertising about 10,000 products such as clothes, art works, books, cigarettes, jewelry … with public terms, such as “no sale or purchase. anything that has a malicious or deceptive purpose, including child pornography, stolen credit cards, weapons … ”but in fact, 70% of all goods sold online are drugs. Grouped with titles: Stimulants, hallucinogenic drugs, drug precursors, meth, opium, ecstasy, psychotropic drugs and steroids. Besides, there is also a fake driver’s license, but only members with access can access this “market”. Also to avoid being tracked, Silk Road’s server was located in Reykjavík, Iceland, while Ross took his alias (nickname) as Dread Pirate Roberts. All transactions on the Silk Road site are made with Bitcoin virtual currency, not cash. Ross Ulbricht, the owner of Silk Road. In June 2011, information about Silk Road began to appear in the press, making it famous, leading to increasing traffic. In this situation, an American senator, Mr. Charles Schumer, asked the FBI and DEA to close it. The collapse of Silk Road began in February 2013, when an Australian national cocaine and MDMA (ecstasy) dealer became the first person to be convicted for crimes directly related to Silk Road. While searching the man’s home, the police discovered files on his laptop that proved he bought drugs from Silk Road. In December 2013, Australian police cooperated with DEA ​​to arrest another New Zealander when he had just received 15 grams of methamphetamine purchased on Silk Road. The FBI obtained 11.02 Bitcoins – equivalent to $ 814 at the time. According to the FBI and DEA, based on collected data, from February 3, 2012 to July 24, 2012, an estimated $ 15 million in transactions were made on Silk Road. “A significant increase in volume from $ 30 million to $ 45 million in a short period of time won’t do,” Nicolas Christin, a Silk Road researcher, said in an interview with the Global Economic news site. I am surprised. The buyer and seller make all transactions in the virtual currency Bitcoin in the form of Mr. A, for example, placing an order for Bitcoin at an investment channel – of course it is legal. Then, Mr. A sold to Mr. B – it is also legal but in fact, the Bitcoin A sold to B is the amount to pay to buy drugs. Silk Road holds A’s Bitcoins through B’s account until A receives the goods. However, by the time A transfers Bitcoin to B, Silk Road will activate a hedging mechanism that allows B to retain the value of Bitcoin relative to the USD. Any change in Bitcoin price that occurs in the process of not being delivered to A, Silk Road is not responsible ”. According to the FBI and DEA, from February 6, 2011 to July 23, 2013, there were 1,229,465 completed transactions on the Silk Road website with the participation of 146,946 people, of which 30% came from the United States. followed by UK, Australia, Germany, Canada, Sweden, France, Russia, Italy and the Netherlands. The rest about 27% did not declare their address. Also during the 60-day period from May 24 to July 23, 1,217,218 messages were sent through Silk Road’s own system. The ecstasy sells on Silk Road for 0.69 Bitcoin 1 gram, but requires an account to log in. Make billions of dollars by selling drugs through the web At 3:15 p.m. on October 2, 2013, Ross Ulbricht, the founder of Silk Road, was arrested while in the Glen Park library, San Francisco city, California on charges of buying, selling, transporting narcotics, money laundering, illegally entering computer networks. Initially, the FBI seized 26,000 Bitcoins from Silk Road accounts, equivalent to $ 36 million (as of 2013). Near the end of October, the FBI collected an additional 144,342 Bitcoins, worth $ 87 million. The capture of Ross is also not easy because Silk Road operates on the hidden operating system, The Onion Router. First, FBI computer experts discovered Ross’s email address on the Gmail website. In those emails, a number of files were sent to a person named Altoid. From there the FBI knew that Altoid had once posted an article on a forum about the virtual currency Bitcoin, asking experts in the field to email him at an address. Following that address, the FBI found it linked to multiple Gmail accounts. Youtube and Linkedin all share the same destination, Silk Road. And because every time online, Ross uses the VPN protocol to conceal his location, so the FBI has to apply for a court order, requiring the internet provider to publish Ross’s VPN. It leads to an internet cafe in San Francisco and eventually a library in the Glen Park neighborhood, where Ross was arrested. Ross’ trial began on January 13, 2015 in Manhattan Federal Court. During the interrogation, Ross admitted he had founded the Silk Road website but he said that he transferred the admin rights to someone else shortly after Silk Road was born. In defense of Ross, the lawyers assumed that the nickname Dread Pirate Roberts was actually Mark Karpeles, and Karpeles used Ross to commit illegal acts. However, Judge Katherine B. Forrestra ruled, dismissing all of these excuses During the second week of the trial, the prosecutor presented documents and chat logs from Ross’s computer, proving he directly managed Silk Road using BitTorren software to conceal all manipulations. on the Silk Road site for both drug dealers and buyers. When the FBI arrested Ross, his personal computer was still running the software. Silk Road drugs sent to buyers by mail were seized by the FBI. On February 4, 2015, a jury convicted Ross of seven offenses, including “continuous participation in a criminal business, drug trafficking, intentional concealment of income, money laundering and trespassing. illegal computer entry ”. Ross was sentenced to life in prison without parole. It is worth noting that during the trial, Judge Forrest received death threats multiple times. On a website called The Hidden Wiki, someone posted Judge Forrest’s personal information, including his home address and social security number. Ross’s attorney Joshua Dratel stated that he and his client “strongly condemned anonymous posts concerning Judge Forrest”. “Ross has nothing to do with the site, and his The Hidden Wiki posts do not reflect his opinion,” Dratel said. In a letter to Judge Forrest prior to his sentencing, Ross said his actions through Silk Road were an expression of liberal economicism, and: “Silk Road was created to give everyone the right to their own choices, “but Ross also admitted” made a terrible mistake, ruined a lifetime. ” On May 29, 2015, a jury of the Manhattan Federal Court ruled that Ross had to serve 5 sentences, including 2 life sentences without parole, Ross was also confiscated $ 183 million. On May 31, 2017, the Court of Appeal rejected Ross’s appeal and the Supreme Court also refused to review Ross’ case. Parallel to the Ross trial, the court also brought to the trial two federal agents who secretly investigated Silk Road. One of these two is Carl Mark, a DEA employee, and the other is agent Shaun Bridges. Both took Ross’ money for falsely reporting Silk Road activities. Among the more than 130 suspects arrested by the FBI for drug trafficking and money laundering, there is Dutch drug dealer Cornelis Jan “Maikel” Slomp, 23, who was accused of buying and selling drugs on a large scale through the site. web Silk Road and sentenced to 10 years in prison. Another, Steven Sadler, was sentenced to five years in prison. In addition, there are two Silk Road administrators Andrew Michael Jones and Gary Davis with the nicknames “Inigo” and “Libertas”, both of which were also sentenced to prison. Shortly after Silk Road collapsed, on the Internet, there suddenly appeared a website Silk Road 2.0, operated by the nickname “Defcon”. On February 13, 2014, Defcon announced that $ 2.7 million in Silk Road 2.0’s escrow accounts had been stolen, but he promised to return the full amount to the account holders. On November 6, 2014, the FBI arrested Blake Benthall, who ran Silk Road 2.0 under the name “Defcon” with an Englishman, Thomas White, who started the website Silk Road 2.0 but information about the arrest. only announced by the FBI in 2019. Yet, in order to “follow” the Silk Road brand, in January 2015, Diabolus Market launched the Silk Road Reloaded website with features similar to Ross’ Silk Road. but it was also taken down by the FBI. On November 3, 2020, FBI agents specialized in currency tracking discovered 2 transactions with a total of 69,370 Bitcoins, worth about $ 1 billion at that time, made from a related address. Silk Road website. Investigation results showed that this Bitcoin belongs to an individual with the nickname “X”. who bought Bitcoin from Silk Road before it collapsed. According to the FBI, they are still investigating this address to see if it is a new generation Silk Road, or just the remaining issues of Silk Road.

Task Manager interface.

Turn off booting of some unnecessary programs

All you need is a built-in utility – Task Manager. This app isn’t just the place to stop nasty bots from refusing to shut down. The task manager can also help with boot time management. Open Task Manager by pressing Ctrl + Shift + Esc. Alternatively, press the Windows key, type “Task Manager” and select Task Manager from the search results that appear.

If Task Manager is in minimal view, click More details in the lower left of the window to see the full program.

In Expanded view, select the Startup tab. This section lists all the different third-party programs that are trying to launch at boot time. Virtually all of them can be turned off, but there are some possibilities you’ll want to leave them alone.

To figure out what to turn off and what to retain, see the Startup impact column. Any program classified as “High” or “Medium” must be a “candidate” for disabling. Some programs like sound card, password manager or something related to graphics card … must be kept. On the other hand, items like web browser helper or virtual private network (VPN) can wait to launch until you really need them.

To disable a program, select it, then at the bottom right of the window click the Disable button. Under the Status column you will now see that the program has moved from Enabled to Disabled. Continue as needed through the list of third-party programs.

Turn on Fast Startup

Windows 10 also has an option to start your computer faster, which is Fast Startup. When you turn on Fast Startup, Windows 10 automatically creates a Hibernate file for faster startup. How to enable “Fast Startup” as follows:

Step 1: Open “Control Panel”, then select “View by: Large icons”.

Step 2: Select the “Power Options” feature.

Step 3: Click “Choose what the power buttons do” in the left pane of the window.

Step 4: At the top, please click on the green text “Change settings that are currently unavailable”.

Step 5: Under “Shutdown settings”, check the box “Fast Startup”. Click “Save Changes” to save the settings on your machine.

Run Disk Cleanup and upgrade the drive

Alternatively, to add a bit more speed during boot time, you can also run Disk Cleanup. This will remove any junk files and make your SSD or hard drive work more efficiently.

If your computer is still using a mechanical drive, upgrade to an SSD card for faster boot. Installing an SSD is one of the simplest hardware upgrades you can make, and the difference it makes in terms of overall performance is impressive.

With these tips, you should see a significant improvement in your computer’s boot time, and the best part is that it doesn’t require any special third-party software downloads.

A global customer survey conducted by Statista shows that Vietnam has the second highest cryptocurrency usage rate in the world, after Nigeria.

With millions of dollars traded every month, cryptocurrency exchanges are a good prey for cybercriminals. Fraudulent acts on electronic transactions include developer and investor information collection; attack with malware, phishing, malicious code, fake notification, navigate to fake website, DDoS … and steal electronic wallet security key.

A notorious cybercrime gang that targets cryptocurrencies is Lazarus and its members. Since 2019, Kaspersky researchers’ investigations show that Lazarus is behind the recent attacks in Singapore.

BlueNoroff, “family member” Lazarus specializing in the financial attack, is also said to be carrying out cryptocurrency-related attacks in Southeast Asia under the name SnatchCrypto.

The gang targeted banks, and was also accused of being involved in the theft of $ 81 million by Bangladeshi banks. Kaspersky researchers have been tracking SnatchCrypto since the end of 2019 and found that the guys behind the campaign have resumed operations with a similar strategy.

Chris Connell, Managing Director of Kaspersky Asia Pacific said: “In the near future there will be more new crypto investors across Southeast Asia as the bargains from different cryptocurrencies are undeniable, and Vietnam is one of the countries that are at the forefront of this transformation.

The development of cryptocurrencies is an integral part of digital transformation in the region and in Vietnam, so we encourage individuals who access these financial technologies to have a basic knowledge of security measures to keep our cryptocurrency safe ”.

Experts at Kaspersky share some basic ways to protect yourself against cybercriminals on cryptocurrency exchanges:

– Transaction research: Before investing, learn about cryptocurrency exchanges. These platforms provide the means for buying and selling virtual currency units, but there are over 500 transactions to choose from. Do research, read feedback and talk to experienced investors before going any further.

– Know how to keep your virtual currency: After purchasing cryptocurrency, you need to keep it. There are different types of wallets, each with different benefits, technical requirements and security. When trading, you should research your storage options before you invest.

– Diversification of investment: Diversification is the key to any smart investing strategy, and so is when you invest in cryptocurrencies. Don’t put all your capital into Bitcoin just because it’s the only name you know. There are thousands of options, and it’s best to divide your investments by a few different currencies.

– Prepare for instability: Cryptocurrency is a volatile market, be prepared for volatility. You will see amazing fluctuations in prices. If your investment ability or mental health cannot tolerate volatility, then cryptocurrencies may not be a wise investment.

Cryptocurrency is booming, but it’s still in its infancy. Investing in something new always presents challenges, so be prepared. If you are planning to invest, do your research carefully and invest carefully.

– Always give security: Transacting using your home network is safer than using a public network, but you need the right security. For starters, it’s a good idea to change the default router password because the root password is usually the same for all routers of the same model, making your WiFi vulnerable to attack.

In any case, it is best to do all electronic transactions over an encrypted VPN channel, which will add an extra layer of security.

When choosing a VPN service, pay attention to the connection speed (depending on the number and quality of the server group of the provider).