4월, 2017의 게시물 표시

You are exposed to malvertising that hide malicious code in banner

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Attackers attempt to compromise your website through malvertising. It becomes very poplar by using third-party ad networks to seed malicious code in legitimate website. What is malvertising? It distributes malicious code by using online advertising. When you click on an ad or access malicious website, hidden malicious code directs your system to criminal servers. Normally, legitimate websites with high traffic become a target and statically major website has impacted by malvertising. Malvertising uses ad network to spread malicious code to other websites. Attackers hide malicious code to ad networks and pay the network to distribute them like a real online advertising. When you click ad banner or visit malicious website, the ad script on the website would download an ad from ad network. After then your system is infected with malicious code and try to compromise your website. The problem of malvertising is vulnerable software on your system by just clicking a banner or link. Also

Do you need your site to load faster?

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Enterprises use increasingly in developing web-based application that process supply management, customer supports and sales activities. Web acceleration feature enables to speed up the transfer of content between web servers and client browser and enables your web servers to handle more client requests.   There are several ways to accelerate web traffic; http optimization, caching, compression and SSL/TLS processing. 1. HTTP Optimization Enterprises is widely used to accelerate web traffic through a load balancer or reverse proxy server to optimize HTTP traffic as it flows between client and backed servers. 2. Compression Web acceleration feature can compress large files to reduce transfer times. 3. SSL/TLS Processing Typical components can be compressed for faster loading web page text and web page elements. Some online data, like secure pages cannot be compressed that utilize secure socket Layer (SSL) or Transport Layer Security (TLS) encryption. 4. Caching

What information is at risk?

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Privacy is great for business. Virtually every enterprises and organization acquire, use and store personally identifiable information (PII) such as social security number, contact information, account and credit card numbers. It may have it for their employee, and customers and depending on their area of business, may also have it for patients, residents and students depending on their industry. What is PII? According to the U.S. Office of Management and Budget, is any information that can be used to uniquely identify, contact or locate an individual, or can be used with other sources to uniquely identify a person. What is the enterprise level of personally identifiable information protection? Due to the security issue, the enterprises are required to keep your customers as secure and protected as possible. Enterprises are required to manage private PII appropriately and protect it from cyber threats, loss and unauthorized access. When enterprises misuse or lose sensitive data

The rise of SSL traffic and enterprise- level of SSL security

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  Secure Sockets Layer (SSL) and Transport Layer Security (TLS) is unquestionably increasing rapidly. SSL and TLS is an encryption standard used to secure internet communication between network application and client. SSL uses a combination of public key and symmetric key encryption to secure a connection between network application and client, typically a web or mail server and client system over the internet. SSL provides encryption and authentication process when server and client send data between them. In order to keep sensitive data secure, SSL establishes an encrypted link and data become unreadable to other after SSL certificates were used. Most enterprises and organizations will continue to increase using SSL traffic due to growing data security. As IT compliance concerns, enterprises and organizations are utilizing more SSL traffic. Cybercriminals are using SSL encryption traffic to attack enterprise. Originally enterprises use SSL traffic to protect sensitive data, bu