How To Secure A Network Against Attack

The router is an important bridge for the LAN to connect the external network, is an indispensable part in the network system, and also the Frontier Gateway of the network security. But the maintenance of the router is rarely appreciated. Just imagine, if the router even its own security is not guaranteed, the entire network there is no security to say. Therefore, in the network security management, the router must be properly planned and configured to take the necessary security measures to avoid the security problems of the router to the entire network system to bring loopholes and risks. We are here to introduce some of the router to enhance the security of the measures and methods, let me ...

Web threats are rampant, and traditional methods of protection are far from being pervasive in Web 2.0 and the growing use of exploitable vulnerabilities, limitless networks, and a mobile workforce have exacerbated web threats. The findings of this observation are confirmed by the discovery of TrendLabs, a global network of trend technology research, services and support centers. From 2005 to the first two quarters of 2008, TrendLabs reported a 1,731 increase in web threats. TrendLabs predicts that if the number of threats continues to grow at the current rate, then 2015 ...

Cyber attacks are in the same way as the Internet, using Domain Name System (DNS) to distribute malware, control botnets, and collect login information. 　　With the increase in cloud computing services, BYOD and telecommuting, the attack surface has gone beyond the traditional corporate network boundaries. This diversity of devices and networks creates an environment in which businesses must accommodate any device roaming anywhere. However, the current security platform cannot cope with this situation. This spawned a new network security platform: Security Cloud Gateway (secure Cloud GATEWAY,SCG), ...

The switch occupies an important position in the enterprise network, which is usually the core of the whole network. In this era of hacker intrusion and virus-ridden network, as the core of the switch is also taken for granted a part of the responsibility of network security. Therefore, the switch must have the professional security product performance, the security has become the network construction must consider the heavy middle. As a result of security switches, the integration of security certification in the switch, ACLs (Access control list), firewall, intrusion detection and even anti-virus functions, the security of the network really need ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall in the past two years, search engine poisoning--seo (search engine Optimization) Toxic attacks are growing, and this attack is becoming more and more dangerous. However, many end users and some network administrators are not even aware of the threat. So, how does not affect the user to use Internet search function premise, protect Enterprise from SEO poisoning attack? This is the question to be solved in this paper ...

Recently, the "provincial capital Women's coffee shop against WiFi out of the bank card was deducted more than 500 Yuan" reported by many netizens, said a woman in the café with no password WiFi access, the results of the bank card information leakage, was transferred more than 500 yuan and can not be recovered. According to Zhang Hongbin, an associate professor of network engineering at Hebei University of Science and Technology, Ms. Liu should have accidentally used someone else's malicious WiFi hotspot platform, leading to the disclosure of personal information. At this point, the network security Hot topic was again ignited, how can we prevent network crime? How to avoid information leakage due to WiFi?...

Abstract: Domestic server security well-known manufacturers of security dogs and the world's leading provider of information and communication solutions Huawei, in the increasingly serious network security situation, the use of resources and advantages of both sides to carry out in-depth cooperation, with the service of users, reduce the user's defense network security threat costs,       Create a secure server usage environment for users. Nowadays, the network security problem is increasingly serious, a variety of network attacks occur frequently, the network attack means constantly changing, the cost of server anti-attack ...

Intermediary transaction SEO diagnosis Taobao guest Cloud host technology Hall according to the F Company's latest research found that SEO (SEO) Poisoning attacks are gradually developing, and this attack is becoming more and more dangerous. However, many end users and some network administrators are not even aware of the threat. 　　So, how does not affect the user to use Internet search function premise, protect Enterprise from SEO poisoning attack? This is the problem that this article needs to solve. The popularity of the search engine information on the network is very large, if not ...

Intermediary trading http://www.aliyun.com/zixun/aggregation/6858.html"> SEO Diagnostic Taobao Guest Hosting Technology Hall Since last year, DDOS attacks have risen to a new height, and its landmark attack is against the international Anti-spam and cloudflare large-scale DDOS attacks, traffic once reached 120G, of course, behind the DDOS far exceeded 120G, but this time attack ...

DDoS full name is distributed denial of service (distributed Denial-of-service Attack), many Dos attack sources together attack a server constitutes a DDoS attack, the first date of DDoS dating back to the 1996, in China in 2002 began to appear frequently, 2003 has begun to take shape. 　　And the current cloud-denial service attack, the old-fashioned cyber-crime, is now a new threat to the data center's managers. As more and more companies start using virtualized data centers and cloud services, businesses ...