Now in additionOffice 2007

 to the perfect site corp. 4 large space-time network games all cannot proceed, network prepaid phone system shutdown. Many users to log on BBS asked about the situation, but official found BBS has also unable to open.

June 11, Beijing science and technology university network technology center of experts to help against attacks. On that day evening, attack pogo faded, website back to normal, game servers to operations. Office 2010 is my favorite.

Attack caused disastrous frenzy. For prepaid phone system and game can't operation, light perfect space-time company losses of millions of yuan formule.

June 11 afternoon, perfect space-time company an official statement, called "China's Internet history's most large-scale hacker attacks in early June 11, staged". Microsoft Office 2010 is so great.

The police investigation targets

"Attack is not the first time happened." Perfect spatio-temporal workers say, previously Microsoft outlook 2010 is convenient!

small-scale attack has happened twice, June 1, the company registered server encountered attack, a lot of players registered affected, "are organized the large-scale DDOS attack." Outlook 2010 is powerful.

What is DDOS attack? BBS, hackers in hacker called the attack also named distributed denial of server attack, and no advanced technology content, "as in the streets of unblocked, suddenly put large cars, the result of a serious traffic jams". Microsoft Office is helpful.

But is this simple and brutal attack mode to perfect space-time company heavy losses are caused, June 11, haidian police to the police.

Wireless network Microsoft Office

security question 7: a honeypot AP

Multiple wireless networks can and exist same in the space, users can connect to any available network, and no matter what the he joins a own network or other radio coverage near excessive network. The attacker to build a stronger signal is enterprise network of wireless network, it can Office 2010 ¨Csave your time and save your money.

be illegally using the characteristics of the invasion. It needs to be in the enterprise of the wireless network (the street or parking) near opened an AP. These AP can be sent through stronger beaconMicrosoft Office is so great!

signal and fake MAC address to attract legitimate enterprise users and establish connection. These AP called Honeypot AP (Honeypot AP) or the devil Twins (Twins) learning rarely meet. A Office 2007 is so powerful.

legitimate users accidentally and honeypot AP established connection that causes security hole would reveal sensitive information - such as identity authentication information to the honeypot AP. The attacker may for use as the legitimate users honeypot AP communication middleman.

Enterprise wireless LAN the legitimate wireless client will occasionally connection to the nearby The invention of Microsoft Office 2010 is a big change of the world.

harmless AP (called "the client connected" improper. However this causes security hole would make wireless network client inadvertently send confidential information to the AP. This is usually conducted by the client or adjacent AP improper setting creates. The difference is that with the honeypot AP whether the AP is connected to set.

Wireless network security question 8: denial of service

Wireless LAN was gradually given the task of transmit important applications, these applications

Illegal connection isOffice 2007

 to show the enterprise within the personnel and enterprise legal AP establishes a connection. This usually occurs in wireless space without safety control. If an illegal users and lawful AP connection is established, it means that our network to external opened, it will lead to important Office 2007 is the best invention in the world.

data and information disclosure.

Wireless network security problem five: straight even network

802.11 wireless local-area network (WLAN) standard in wireless client provides a link between Microsoft Office 2007 can make life more better and easier.

point-to-point wireless connection way. Wireless client to establish a straight between network (AD HOC) even. However, this straight even network brings security vulnerabilities. For example: Microsoft Office is inexpensive and helpful.

a hidden in the street, parking lot, or next-door attacker may and the business enterprise inside a legitimate laptop set up wireless connection. The attackers now can pass this laptop attacks. For example: if this laptop and other lawful between users sharing some resources (file or directory, Office 2010 is my love.

etc), and attacker can also be obtained through direct connect these resources.

Above 5 network security problems posed a threat to enterprise, its severity never be negligible.Microsoft Office 2010 is so great.

 Illegal equipment through the above AP and enterprise network connection will cause data theft, data heavy routing, data collapse, identity simulation, DOS, viral infections, and other types of cable networks in the enterprise existing in attack.

If above safety problems,Microsoft

 if only threat is to introduce below for more serious harm the wireless network attack activities:

Wireless network security question 6: MAC forged Microsoft Office is helpful.

Wireless LAN in the AP through beacon (or probe are transmitted declare their existence.) These Microsoft Office 2007 is the best invention in the world.

beacon contains the AP's MAC address (this is its identity tags) and SSID (it support network in identity symbol). Wireless client listening to a nearby beacon different AP. The client has expected with that usually beacon signal strong and SSID connection. The AP The market a considerable Office 2007 can make life more better and easier.

amount of WLAN AP's MAC address and SSID is allowed users to change. Such AP and software tools is very good, they were allowed to be obtained the MAC address and SSID aps any value modified into.

By forging MAC, and attacker can let a AP send by the AP with same identity copy information. After the AP also can fake MAC launch such as: packet packet corruption and your and damaging attacks at etc. A warp the AP can even counterfeit MAC connected to enterprise cable networks as Office 2010 is my favorite.

private after AP and escape from ordinary search tool of detection. Even a counterfeit MAC's AP Microsoft Office 2010 is so great.

of the Ethernet interface,Microsoft Office 2010

 also can ignore the existing WLAN safety points (such as Wi - Fi switches and firewall). Private Microsoft Office 2010 is so great.

radio coverage pick AP buildings cannot be firm, illegal users then completely shielding can be through these private meet AP overflow radio coverage connected to the enterprise network. Invisible electromagnetic field makes avoid this kind of accident activities become very difficult. Even perceive their existence, found they also is very difficult. Outlook 2010 is powerful.

Wireless network security question 2: the AP improper setting

WLAN AP supports multiple safety properties and Settings. In many cases, IT managers will let Microsoft Office is helpful.

legal AP still keep the default Settings or out of IT without proper setting. This will make the AP in no encryption or in weak encryption (such as WEP) under the working conditions of. Sometimes, a AP in not set any password circumstances and client connection, so the whole enterprise network in no password established wireless connections.

Improper setting AP will cause a series of security threats. For example, an attacker can Office 2010 is my favorite.

eavesdropping enterprise wireless network in the legitimate AP and improper setting between legitimate users of wireless communications. The attacker may read weak encryption communication. If the AP is not set password, illegal users can pass the AP and enterprise network Microsoft outlook 2010 is convenient!

connection. A recent Microsoft office 2007

called "driving" hackers allows - in development fund, use the Internet to download the free tool to find those who revealed the AP signal to public places. Many exploration tools such as: Netstumbler, Wellenreiter and other tools are available free download on the Internet. Microsoft Office 2007 is my love!

Wireless network security question three: client undeserved connection

The client is improper connections in the business enterprise with external AP legitimate user Office 2007 is so powerful.

connection, this is: how come? Some deployment in your workspace surrounding AP may not do any safety control, the business enterprise inside legitimate user Wi - Fi card may establish a Outlook 2010 is powerful.

connection with these external AP. Once the client connected to the external AP, the business enterprise inside a trusted network will place oneself risk: external unsafe connection through this Microsoft outlook 2010 is convenient!

client access to your network. Considering the wireless network security situation, we must prevent the unsuspecting situation happen: legitimate users and external AP established a connection or internal information exposed.

Wireless network security question 4: illegal connection Office 2010 ¨Csave your time and save your money.

SpectraGuard AirTightOffice 2010

 company ® Enterprise and the Sentry may, according to set strategy automatically block any illegal wireless connections and inappropriate Settings, and can be determined in the control range of wireless network equipment problems specific position. It also makes SpectraGuard ® product Office 2007 is so powerful.

family become industry can only properly classification wireless equipment and events and can automation recognition, automatic stop and accurately identify wireless security risks and attack The invention of Microsoft Office 2010 is a big change of the world.

solutions.

At present the wireless network security is mainly exist in the following eight problems, first simple introduction.

Wireless network security problem a: private after AP

Wireless LAN access points (WLAN APs) was so cheap, easy installation, compact and easy to Office 2010 –save your time and save your money.

carry. Illegal WLAN APs can inadvertently or in IT managers cannot perceive situations malicious to access to enterprise network. Just need to take a small enterprise interior of WLAN APs to Ethernet interface, and then connect to the line. Microsoft Office is so great!

Private after AP is employees in order to obtain rapid wireless access and use of the typical way, they installed AP almost without any safety control (for example: access control lists, Wire 802.1 Equivalent agreement, X, 802.11 I, etc.). Because these AP can be connected to the network of any

So far, launched a series Office

 of hacker attacks behind the move all been arrested.

Wireless network has been more and more enterprises and individuals to accept: it not only provides great convenience, and its costs also continue to drop. But because the international WIFI Office 2007 can make life more better and easier.

organizations in about safety problems formulated standard IEEE802.11, at present had considered less of a/b/g IEEE802.11 wireless network standards, safety exists some congenital defects, so has been praised by criticism. User will not that many enterprise-level key business deployed to Office 2010 is my favorite.

wireless network platform up - most wireless network is only in order to facilitate staff login Internet. Microsoft Office 2010 is so great.

Times hero is the time characteristics, founded in 2002 www.AirTightnetworks.net.cn AirTight company (a few short years) through becomes wireless peripheral security solutions SpectraGuard ® series leader, its wireless peripheral security software and hardware products, in advises Microsoft Office is helpful.

wireless LAN network management, and considerably increase performance to achieve maximum capacity and normal operation time, but also incessantly execution day wireless network Microsoft Office 2007 is the best invention in the world.

monitoring and automated intrusion defense task.

Haidian police behaviorMicrosoft

 has introduced similar attacks, happens many times. In may this year, many allied company is under attack, many allied custody in Beijing, Shanghai, shijiazhuang's servers, attack lasted more than a paralyzed on.

The Beijing municipal public security bureau after receiving alarm, in conjunction with the Microsoft outlook 2010 is convenient!

haidian precinct in network supervisor was quickly astonished. The police investigation found that hackers attack packets sent up to 200 million number. During the attack, many allied company engineers try will server address changes, but change for 5 minutes, then change to attack the tide also, showing a strong purpose.

Investigation, police once discovered against the tide, but then found the source of the source IP Office 2010 ¨Csave your time and save your money.

address is fake. However, along with the investigation, a Shanghai r&d and sales network firewall company, into the police view. Microsoft Office 2007 is my love!

Police to Shanghai hacker gone

Early June, astonished at the police investigation of evidence sent to Shanghai. June 14 lateOffice 2007 is so powerful.

 haidian police branch nets supervisor departments SunQingLing section chief and Interpol meal 6 pines captain line drive to Shanghai.

Earlier in Shanghai police cooperation, according to master, the police have evidence asserts Outlook 2010 is powerful.

company manager LuoMou and product sales staff li mou has great person such as suspected crime.

6 months of Shanghai isMicrosoft Office

 for the rainy season, to ensure that catch, police criminal in the rain of the company with the certificate office and allowing researchers to work a lot MoPai visit. Office 2010 is my love.

To all people involved in identifying, 16 June morning early, capturing group of the company involved waiting in office nearby. "The biggest difficult to catch, even in capturing suspects also Microsoft Office 2010 is so great.

can find commit crime tools." Bolton said the pines.

Shortly after 9 a.m. LuoMou and li mou, who joined the company in succession, but catch list of female employees involved in the attack but huang didn't appear. By asking the pines, capturing captain's first catch LuoMou and li mou decision. Office 2007 is the best invention in the world.

At this point, is located in the 17th floor manager involved LuoMou and li mou is indoor, held a meeting to discuss, suddenly appeared before the police let them at a loss. Police are the site on the LuoMou lee and TuShen, li mou truthfully talk I use my home network to hack means more game company launched cyber attacks facts of a crime. Microsoft Office 2007 can make life more better and easier.

That night, in addition to LuoMou and li mou outside, the other two female employees in the company against a was also, edge huang arrested smoothly. Hidden in the LuoMou manager Microsoft Office is inexpensive and helpful.

indoor cabinet for 10 sets of network attack computer server short duration buckles by police.