Free Whole Disk Encryption

PGP is a mail encryption software based on RSA public key encryption system. You can use it to keep your emails secret to prevent unauthorized reading, and it can also digitally sign your emails so that the recipient can be sure you sent them. It allows you to safely communicate with people you've never met before, and you don't need any confidential channels to pass the keys. It uses: Prudent Key management, a RSA and traditional encryption of the hybrid algorithm for digital signature of the message digest algorithms, encryption, and so on, there is a good ergonomics design. It's powerful and fast. And...

Smartphones, ipads, PCs are changing in their lives, and cloud storage is being swept by the demand for mobile internet start-ups, and how can people miss the gold deposits behind the cloud? Beijing Kangaroo Network Technology Co., Ltd. (because of its main business is "cool disk", so hereinafter referred to as cool disk) started in January 2011, located in the "cloud" of individual users of the document storage, the current registered users have reached more than 8 million. 　　The cool dish that takes the technology as the main has not experienced the bitter capital winter, obtained from the DCM receives the investment of B round 20 million dollars. For the ...

With the rapid development and successful promotion of Dropbox and box, cloud storage has become a necessary application for foreign users. This marks the arrival of the cloud era, but what is the future of the Chinese market with great business opportunities? Whether it is a network disk or cloud storage, whether it is Jinshan, Baidu, or fast enough, without exception are all show their skill, ready to send, prepared in China's cloud era to occupy a place. They are undoubtedly the pioneers, leaders and pioneers of China's cloud technology, and naturally we must have confidence and expectation. However, in the field of cloud technology, our countrymen still adopt ...

This article mainly introduces some principles and background knowledge about PGP implementation. Other documents on the installation and use of PGP refer to other documentation provided with this article. PGP pretty-Privacy is a mail encryption software based on RSA public key encryption system. You can use it to keep your emails secret to prevent unauthorized reading, and it can also digitally sign your emails so that the recipient can be sure you sent them. It allows you to safely communicate with people you've never seen before, and you don't need any confidential channels to pass the secret.

I. Preface: With the vigorous development of the Internet network, the application of various networks continue to be new, in our daily life, whether it is a routine or office business, the network for you and I, is already an indispensable part of life! There are many times when we need to use the help of the Internet to disseminate messages or to get the information we want through the Internet. The network is so convenient and easy to use, but have you ever worried: if it is important and extremely confidential information, in the vast network of the sea, how to ensure the security and confidentiality of information? Yes, information security is a very important subject. Internet ...

With the rapid development and application of computer network technology, E-commerce, network management, network communication has become the necessary environment for the normal operation of enterprises. The problem of enterprise information security is more and more urgent, the intrusion of external network can be protected by tools such as firewall, but the successful invasion of internal network lacks the effective method. Intranet security Hidden danger highlights internal important documents free use creates leaks. Even if an encrypted document is opened, the user has all the power to manipulate the document and cannot control, track, and audit the process of critical document usage. This security ...

What's the popular flash drive this year? Of course, the metal three design plus the space with the cloud. Now consumers are not satisfied with the plastic shell of the USB drive design, but also have the personality, the pursuit of frivolous. Each USB disk manufacturers each of the surprising strokes, have in the appearance of products to make their own characteristics to attract consumers. Today, the author to introduce a new memory Jie K6 stone plate, its shape is cool enough, and even passed on the revival of the island's mystique. This product and the old version of the biggest difference is the value of 499 yuan with the 10GB expansion of cool plate, below we come to understand this product. Yi Jie K6 Stone plate evaluation of the new ...

When it comes to cloud storage, the first thing to think about is Amazon, the Amazon that sold Books Online. COM pioneer. I don't know when Amazon has started selling storage services and has become a pioneer in cloud storage services. Cloud storage is just around us. Amazon offers a service called the Flexible Computing Cloud (Amazon Ec2,amazon elastic Compute Cloud). Amazon EC2 enables users to create operating systems 、...

Under the Internet sky, everyone is talking about the cloud. Clouds are not in the air, clouds are in the world of data, software, and services. In that world, what we ask for is centered on us, omnipresent and ubiquitous, distant and near, not possessed and everything. According to the Economist, humans are on the eve of the third industrial Revolution. Its core content is cloud computing, 3D printing, industrial robot, network collaboration production service. Mobile Internet and intelligent terminals provide a prerequisite for the advent of the cloud era, software development and application services for the cloud era of maturity ...

Apple's icloud service has made users excited and impatient to migrate personal data to Apple's data center for easier access and sharing. Look, the service is cool and convenient. But when you give your information to icloud, should you pray for the security of the data? In Beijing June 7, 2011, Apple CEO Steve Jobs unveiled the icloud of Apple cloud services at Apple's Global developer conference WWDC 2011, marking Apple's entry into the cloud.