top information security books

What do you worry about if your laptop is lost? Are you afraid you can't find it? The device itself is of course very important, but the data stored in it, such as passwords, bank accounts, and confidential company documents, is the most important, because these intangible things may involve greater economic benefits. Fortunately, enterprises can take some simple measures to protect data security on mobile devices. Here we will explain one by one: 1.

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

When I tried a wireless router at home two days ago, I suddenly found that there were more and more neighbors using wireless networks. However, most users were not encrypted, and the SSID of many machines was not modified, looking at D-Link, mesh, TP-LINK all kinds of brands are everything. Of course, some neighbors still encrypt the network. One of them is the "ji de jia mi" SSID, which impressed me. There is no doubt about the mobility and flexibility of wireless networks. However, from a

plaintext has not been changed, if they are inconsistent, the plaintext has been tampered. Encryption System and Comparison According to different key types, the modern cryptographic technology is divided into two types: symmetric encryption, secret key encryption, and public key encryption, asymmetric encryption. The symmetric key encryption system uses the same secret key for encryption and decryption, and both parties must obtain the key and keep the key secret. The

"/>In charge of the city's history, it is like a database vulnerability scanning system that discovers database instability factors.650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/6E/B6/wKiom1WDjoOTvMpmAAMIu-0bVaM068.jpg "title=" The Ming Palace Museum jpg "alt=" wkiom1wdjootvmpmaamiu-0bvam068.jpg "/>Protecting the city's moat and walls is like protecting the database's firewall.650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/6E/B3/wKioL1WDkEKzRI1KAAIZ2OQvWl4486.jpg "title

authentication to two-factor authentication, from static authentication to dynamic authentication. Identity Authentication Methods Commonly Used in computer and network systems are as follows: Username/password method User name/password is the simplest and most commonly used identity authentication method. It is based on the "what you know" authentication method. The password of each user is set by the user. Only the user can know the password. Therefore, as long as the user can enter the pass

OverviewBasic concepts of information security: BASE64 encoding Format MD5 (Message Digest algorithm 5, Information Digest algorithm) SHA (Secure Hash algorithm, security hashing algorithm) HMAC (Hash message authentication code, hash messages authentication code) Base64As defined by RFC2045,

In actual database system development, we usually put the database connection string in the configuration file config. web of Asp.net. The connection string is generally as follows: ThenProgramThrough system. configuration. configurationsettings. appsettings ["connstr"] method, which greatly improves the convenience of program access. however, this method may also cause database security risks. As long as users who can read this configuration file

Php user login cookie information security analysis, user login cookie This article describes the cookie information security for php user logon. We will share this with you for your reference. The details are as follows: We all know that after a user logs in, the user information