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What are the hidden dangers of wireless internet access: As you know, wireless network nodes can be radiated to a range of about 300 meters, as a result, any computer with a wireless card installed within 300 meters can access the wireless network node and may enter the wireless network; it is obvious that this convenient way of accessing the wireless network poses a security threat. For example, a hacker
the transition from a closed PSTN public switched telephone network to an open Internet network. The transmission and security mechanisms of VoIP voice services are quite different from traditional telephony services. Because the IP protocol itself does not have the ability to protect against attacks, unencrypted voice data traffic is easily intercepted or listened to during transmission. While packet lis
Those years, I tasted the fresh of the InternetI am a database security practitioner, and although every day I hear, see, and deal with security events related to this area, it is based on a fluke, inferred from a probabilistic perspective, never thought, never happened, and this kind of thing really falls on your head. Although I have a number of phone calls every day from a variety of bank guarantees, inv
Is it safe for companies to have firewalls? is the enterprise network architecture secure now? What are the problems with the current enterprise network security infrastructure? A new generation of security agent-specific equipment will be an important part of the Enterprise network security architecture, but also to solve the enterprise network facing the above
Apart from firewalls, anti-virus, IPS/IDS, is there anything else to do with security? At least a lot of foreign enterprise network administrators have begun to pay attention to what needs to be done in the face of the proliferation of more and more private devices in the enterprise network. Where does the risk come from? Recently, during the annual meeting of the U.S. Small Enterprises Alliance, some small non-profit organizations found that more and
In the office, maybe you have just left your computer, and someone else starts to "peek" your computer. Although the Screen Saver with a password can avoid such security threats to a certain extent, the screen saver can be started only after a certain period of time. To this end, this article specifically recommends a WinGuard Pro 2005 tool. With this tool, you can lock important program windows as you like and encrypt privacy information, other users
business model. Therefore, they usually have a large scale and a large number of workstations, many of the PCs are diskless PXE boot methods. In addition, Internet cafes also provide various services such as online competitive games, video chats, and VOD. Therefore, in the solution, core network devices must have high capacity, it is necessary to fully meet the network bandwidth needs of Internet users and
that can be detonated at any time. Even if you use the management software to block the C drive, malicious Internet users can enter the C: path in the IE browser to browse the files and even store Trojans and logic bombs, the consequences will be unimaginable. As for how to block this IE browser vulnerability, we only need to restrict users to view hard disk files through IE, so as to easily prevent malicious attacks. Usually in Vientiane or Pubwin
You must be careful when you are using a paid child's shoe on your phone! A malicious program that looks exactly the same may be stealing your bank account information and intercepting messages sent to you by the bank. Such malicious programs that affect hundreds of millions of of users ' security are increasing at a rate of more than 2000 a day, and mobile internet sec
Wireless Internet technology is becoming more and more mature. Compared with network security awareness, what operations should we strengthen? I believe this article will help you. With the development of science and technology and the improvement of people's living standards, it is very common to have more than two computers in a modern family. Many families choose wireless routers to share the
, but the Intranet games between PC and PC cannot be guaranteed, unless the MAC of the entire network PC is bound to all PCs, this is obviously not realistic, because the IP address of the Internet cafe PC may change at any time;2. Some versions of Windows have vulnerabilities. Static MAC binding is equivalent to virtual settings. You can easily cheat Windows by using ARP packets in some special formats; 3. ARP spoofing is becoming increasingly intell
by hackers. ” It is understood that hackers use the attack equipment in a large number of online sales, and the cost is very low, only need hundreds of yuan. Their learning costs are not high, read some instructions can be used, a computer level is not high people can become a hacker in a short time. The lower the cost of WiFi fishing, the greater the security risk that ordinary netizens face. Home router easy to overcome experts: Remem
From Facebook to Weibo and social networking Network The emergence of greatly enhance the network interaction. People are "looking at" The Network passively and can "say" on the network ". Internet As a result, it becomes more colorful. In the face of a huge amount of information, malicious attackers also gain more opportunities for intrusion attacks. When you share your latest news with netizens on Weibo, you are also telling malicious intruder
[Source: J. D. Meier's Blog] Microsoft has just launched an ASP. NET 2.0 Internet Security Reference Implementation (ASP. NET 2.0 Internet Security Reference Implementation ). This is a sample application with all encoding and guidance documents. Its purpose is to demonstrate how to apply the best practices in the "
Solve the problem that WIN10 cannot access the Internet when installing eset smart security 8, win10eset Eset smart security 8 is a very good anti-virus software that many friends use to access the Internet. However, if you install it on WIN10, it turns out that the ESET cannot activate the computer or access the
industry of the Internet products, all with its fresh and convenient and fast advantage by the audience sought after."Internet +" behind, virus infection into mobile application security harm culpritWith the rise of "Internet +", mobile application security has to be valued
At present, internet finance has gradually penetrated into the mass daily life, people's life almost all aspects of the internet finance with the intersection, a large number of user data precipitation in the network, so information security has become the industry and the public can not be ignored.Internet financial platform involves the user's personal identity
Since the advent of the Internet, the DoS attack accompanied with the development of the Internet, and has been developing and upgrading. It is worth mentioning that to find a DoS tool is not difficult, the hacker social network community has a tradition of sharing hacker software, and will be together to exchange the experience of attack, can easily get these tools from the
The internet is a double-edged sword, on the one hand to bring convenience to daily life, on the other hand, hackers to invade the computer system to open more channels. How should the general Netizen guard against? Look at the top ten secrets you can use to protect your privacy: 1. Anonymous browsing, because many websites use cookies to track the internet activities of netizens, so as to determine the pr
Interview with IBM Greater China Mobile Internet, information security, IBM Global Technical Director, IoT technology general manager Lin yuzhen Lin yuzhen, general manager of IBM Greater China Mobile Internet, information security, IoT technology, IBM Global Technical Director, academician of IBM Global Technic
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