Filtering approaches for Real-time anti-aliasing (SIGGRAPH)On the siggraph of 2011, Nvida put forward FXAA3.1, this article mainly introduces FXAA realization idea, and provides some simple implementation code.1.What is FXAA 3.11
Fast approximate anti-aliasing
Algorithms-FXAA 3.11 Console (PS3)-FXAA 3.11 Quality (PC)
Fixed Set of Constraints
One shader pass, only color input, only color output
Run on all APIs (GL, DX9, through DX11, etc)
Certainly better c
notebooks and played DVD videos at the same time, resulting in Windows 7 sticking up to one hours more than Vista, while Microsoft says Windows 7 can bring at least 11% more endurance, about 20 minutes. Microsoft also offers new gadgets to analyze notebook battery consumption and correct errors that affect battery life.
Other showcase projects are: Windows 7 interacts with Nokia N95 8GB, Logitech Camera, Bluetooth 2.1 devices, and runs Windows 7 on a Eee PC with Atom 330 Dual core processor,
In the ubuntu17.04 environment, using NMAP to scan their own machine, found that 631 port is open, the input into the browser, you can see that the network printer services:This port is always so dazzling, (5.12 Global outbreak of ransomware virus makes people shudder, the virus takes advantage of the Windows system's 445 port for infection), for security, usually during the learning process, and will not use to the network printer, so decided to clos
Use Oracle's security External Password Store feature to implement a password-free login databaseAuthor: Zhao Full text network name: Guestart650) this.width=650; "Src=" https://s5.51cto.com/wyfs02/M02/8D/74/wKiom1ichQWTuYOMAAELQYJ7xuE772.jpg-wh_500x0-wm_ 3-wmp_4-s_188821334.jpg "title=" cropped-peritomorenoglacier01.jpg "alt=" wkiom1ichqwtuyomaaelqyj7xue772.jpg-wh_50 "/>In this year, many users of the Oracle database suddenly suffered from Bitcoin ransomwar
Server2000, SqlServer2005, SQL2008 database sysobjects and other system table corruption can not be applied in the case of recovery.7. The SQL Server database recovers only if the data files do not have any logs .8. The recovery of SQL Server data files is deleted by mistake.9, SQL Server2000, SQL Server2005, SQL2008 database master database is corrupted and cannot be resumed under normal operation condition. 10, SQL Server restore times consistency error, error 823 and other cases of data reco
store ". ElevenPaths does mention malware in some Quran applications, such as Holy Quran Go Locker Tema, uQuran-Understand Quran, and The Amazing Quran. Adolfo Lorenz also indicates:
"We even found some radical malicious advertisements in the app store about the qur'an and the Bible ."
In fact, these religious applications are not the only way to spread malware. Cyber Criminals also use pornographic software to infect your devices, not just malware, but ran
method must be flexible, agile, and scalable, especially when ransomware attacks the workload.
3. The first companies to be punished by GDPR regulations will be enterprises outside Europe
Obviously, in terms of data management, enterprises must prepare for the response, especially the EU's general data protection regulations ". Veritas believes that the first companies to be punished by GDPR regulations will be enterprises outside Europe.
The impleme
This is an accident caused by a virus against ransomware.simply put, the win10, regardless of whether the DC and PC are in the same network segment, must ensure that port 445 can communicate properly. Why this emphasis, because Win7 does not need, this could be caused by their SMB version is not the same.This is how things go:At that time, in order to resist the ransomware virus, I on the three layer switch on each interface to do a forbidden access t
The domain server S is located on a different LAN than client C. C before the normal access to the domain folder s, but due to ransomware virus impact, do a lot of prevention and control measures. This includes shutting down many services and blocking firewall ports. Anti-virus software is now updated to restore access, but there is no connection.First, domain access is primarily 139 and 445 ports. Using Telnet ServerIP 139 and Telnet ServerIP 445 tes
. Attackers can send commands and parameter data from the client system to the floppy disk controller, leading to data buffer overflow and arbitrary code execution in the host management program process environment.This vulnerability has a huge impact on at least thousands of organizations and millions of end users. It is worth mentioning that as the venom vulnerability enters the public's field of view, more and more experts have begun to pay attention to virtualization security. Taking the spe
guard, in which intelligent scanning uses dual-engine scanning (local engine and cloud engine) to support efficient and fast virus scanning; intelligent defense can actively and comprehensively identify and clear a variety of malware, such as viruses, Trojans, rogue software, spyware, ransomware, and so on, to protect computer systems in real time. Anti-hackers prohibit any remote access, blocks hacker attacks or deletes execution tasks to protect us
Recently popular bamboo TrojansI encountered many similar scenarios some time ago:
Without knowing it, a netizen finds that his computer is locked, and such information will appear during startup,
Lt; img class = "alignCenter" src = "http://www.bkjia.com/uploads/allimg/140829/045F42013-0.png" alt = "1"/ gt; lt;/p gt;
Lt; img class = "alignCenter" src = "http://www.bkjia.com/uploads/allimg/140829/045F44948-2.png" alt = "2"/ gt; lt;/p gt;
This type of bad means is very worrying. Ge
The devastating global ransomware outbreak wannacry and Petya quickly spread due to a loophole in the Internet's oldest network protocol, the message message Block 1, also known as SMBV1.Computers running Windows 10 can be protected from this exploit, but that doesn't mean you'll be lucky to be in the next encounter. To implement a comprehensive multi-tier security policy, Microsoft recommends that you completely disable the SMBV1 protocol. The world
Analysis of Anti-virus detection and removal techniques of recent js scams
Recently, many netizens have reported that hackers have been blackmailed (also known as the "Locky ransomware"), and files, images, and other important information on computers have been encrypted by viruses. This type of virus carrier is a js script. The js script downloads the pe file of the remote server and runs the pe file locally to encrypt the data of the victim computer
Author: Dai PengfeiFrom the Estonia DDOS Information War in 500 to the DDOS ransomware for 30 Internet cafes in Nanning, Guangxi this year, to the failure of providing external services for over minutes when xinlang was under a DDOS attack. DDOS attacks are increasing, attack events are increasing, attack traffic is also increasing, and the situation is grim. More than 1 GB of attack traffic frequently appears. The data obtained by CNCERT/CC indicates
her !! 5. When I got a shot of penicillin in elementary school, I fell onto the street. After I was sent to the emergency room, I felt vaguely conscious. At that time, the female doctor pinched my ears with her fingers, which hurt me a lot. I thought it was a rescue solution similar to the ransomware. As a result, the doctor said, "This child is not good, and it does not reflect this ......" Scared my mom to sit down and cry! 6. before graduation fro
felt vaguely conscious. At that time, the female doctor pinched my ears with her fingers, which hurt me a lot. I thought it was a rescue solution similar to the ransomware. As a result, the doctor said, "This child is not good, and it does not reflect this ......" Scared my mom to sit down and cry!
6. before graduation from middle school, the instructor informed each student to install his bianbian in a matchbox to the hospital the next day. A male w
In my 24-year experience, there were not many people, but few people were able to understand astronomy and geography, and most people were not able to think about it, so every time I meet people I am not familiar with, but can cite, cite, and understand the past, my heart will rise to contempt, thinking about how many vulnerabilities they will have in these words, even though I didn't know at the time, I know that they must have a lot of vulnerabilities, misunderstanding of the classic, out of c
perception tips provided by the table-side cooperation subpush affect your 3D interpretation of the table shape. This fantastic illusion graphic is clearIt indicates that your brain does not follow what it sees for a word. Roger Xie pude, a psychologist at Stanford University, created this illusion.
Blinking mesh: when your eyes look around the image, the circles at the link will flash.
[Analysis] German visual scientists Michael Shi ruowv and E. R. vister discovered the flickering grid
, such as vulnerability exploitation, worms, and Trojan rootkit, comply with the principles of the above war laws.
1. Vulnerability Exploitation
Basically, it refers to an undisclosed zero-day vulnerability that can be exploited to gain control over information technology devices. The Triss (Triss) malware mentioned above is a zero-day vulnerability attack.
2. Worms
A self-replication network weapon can be used to search for specific vulnerabilities, exploit these vulnerabilities, and infect any
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