A blog post published by Microsoft on March 7 said that Microsoft's Windows Defender prevented more than 400,000 Trojan attacks in 12 hours, with the goal of using one. Encrypted miners infect users. Windows Guardian research shows that Windows Guardian Anti-Virus began detecting these complex Trojans before 1:00 pm on March 6, a new variant called Dofoil (or cigarette-packing machine) that tried to pass the "advanced Cross-process injection techniques, persistence mechanisms, and evasion methods are used to inject encryption tools. Most of them (73%) are from Russia, 18% of which are from Turkey and 4% from Ukraine. Although Dofoil uses a code injection technique that can disguise encrypted malware as legitimate Windows binaries, Windows Guardian Anti-Virus monitors the tagged Trojan virus as a threat because network traffic comes from this binary, wauuclt. Exe, is suspicious and runs from the wrong location. Microsoft described it as "the latest malware family that joined coin miners in the attack," using the NiceHash crypto cloud market, which supports multiple cryptocurrencies. Microsoft noticed that the samples they checked were all electronic money. By January 2018, more than 55% of the world's businesses were affected by encryption technology, and encryption technology has become more common recently. In mid-February, a malicious encryption mining script was injected into the software to help blind people and some people with normal vision to access the Internet, affecting more than 5,000 websites, including the UK government website. Earlier in February of this year, a malware targeting Monero was found to infiltrate about 7,000 Android devices in China and South Korea. In terms of display effect, the advantages of OLED screens are too attractive compared to LCD screens. The OLED screen has the function of individually controlling the pixels. In daily use, not every scene needs to light up all the pixels of the screen. Therefore, it can display a more pure black effect, and can also achieve 1000000:1 in terms of contrast ratio, so that the bright places are bright enough, and the dark places are very dark, bringing a more realistic display effect. 0.96Inch Oled,0.96Inch Oled Display,OLED screens,Lcd Panel Oled Display ESEN Optoelectronics Technology Co., Ltd, , https://www.newvisionlcd.com
In addition, compared with LCD screens, OLED screens have removed components such as backlights and polarizers. In terms of sliding and touch, OLED screens can provide a touch response speed of 0.2ms, and dynamic content such as content sliding and games. In the scene, the OLED screen can provide a clearer look and feel.
It is precisely because of this that more and more notebook manufacturers are beginning to deploy and promote OLED screens on their own products to further improve the display effect of their own products. Among the notebook computer manufacturers, ASUS is the most active. The slogan of #ASUSscreen# has been played before, and with the help of high-quality OLED screens, it brings a more amazing display effect than LCD. The recently launched new product, the ASUS Unparalleled series, has brought the 120Hz high-brush OLED screen to the 5K price range, reducing the dimension of products at the same price.