best security podcasts

Two objects of Network Security Protection: 1) Service Security: ensures the safe operation of network devices and provides effective network services. 2) Data Security: ensures the confidentiality, integrity, and availability of data transmitted online; 3) the network environment is the first line of defense against internal and external attacks. A total of seve

The stock market boom triggers computer security problems Recently, as the stock market continued to hot, making more and more new investors into the stock market. According to the relevant department statistics, at present, every 13 Chinese people have 1 stocks, daily A-share account number added 300,000, China has entered the "all Shares" era. And the online stock market with its "convenient transaction, information, and closely follow the price, au

Oracle Information Security management architecture revolves around Oracle's strategy to help users "securely store information, secure access to information," including the following three levels: Ensure the security of application level. The greatest challenge to application security comes from "access control." Early stand-alone applications use fragmented

QQ software users to the detailed analysis of the sharing of the QQ secret security issues to change the method. Method Sharing: Step one: Modify the QQ secret security we can first enter their own QQ safety center. See if there are any other secret tools you can use. After all, complaint QQ is not so easy! Enter the Security Center we can click on the

17th Chapter Security Development Process (SDL) 17.1 SDLIntroductionSecurity development is an effective way to address security vulnerabilities from the root cause, and in the software lifecycle, this development model costs less.SDL Process:q TrainingAll developers must receive appropriate security training to understand the relevant safety knowledge.q Saf

Security knowledge: Port · Trojan · Security · Scanning Author: Unknown Source: Unknown I. Port 1). The general meaning of a port is that it is an old topic, but everything starts from it. What is port? For example, if you live in a house and want others to visit you, you have to open a door on the house. You have a cute kitten, for its entry and exit, I made a small door f

As the most popular Web server platform, IIS plays a huge role. Therefore, it is particularly important to understand how to enhance the IIS security mechanism and establish a Web server with high security performance. Ensure system security Because IIS is built on the operating system, security should also be built o

MySQL Security Policy (MySQL security considerations) and mysql policy considerations Guide MySQL is used in more and more businesses and has higher requirements on Data Security in key businesses. How can we ensure MySQL Data Security? Data security is obviously not adequat

Label:This article is the fifth of the SQL Server Security series, please refer to the original text for more information. A schema is essentially a database object, a container for other objects that can easily manage groups of objects in a complex database. The architecture has important security features. In this article you will learn how to give principals access to a set of objects by assignin

IP Security encryption-IPSec uses network communication encryption technology. Although the header and tail information of a data packet cannot be encrypted, such as the source/destination IP address, port number, and CRC Check value, data packets can be encrypted. Because the encryption process occurs on the IP layer, you can perform security encryption on the network protocol without changing protocols su

Hangzhou March 17, 2016/--CCTV this year at the 3 15 party to the security of the smart equipment in front of consumers, not only to the field of companies, entrepreneurs and early adopters of the user raised a wake up, but also to the rapid development of intelligent hardware industry has a needle to prevent needles. The categories involved include: Unmanned aerial vehicles, intelligent buildings, smart home products (such as smart sockets, washing m

Looking for a job is not good. I will review the thread and signal sections of apue (the third edition) during the 11th holiday. I will finish the review in two days. The sections 10.6 and 12.5 in the book are the re-entry introduction of signals and threads. However, it is hard to fully understand the concept of asynchronous signal security, thread security, and reentrant. Write down this article. Reentr

As a network administrator, do you know what is happening on your host or server--who has visited it. What they have done. What is the purpose. What the. You don't know. In fact, Windows 2000 to provide us with a security audit function, we do administrator this line, the most need to be familiar with this function, otherwise you how to tube it. Security audits can record several

Personal feeling more useful article about the server security recommendations, many places will be ignored, where the author will be listed, easy to view, configure the server to look at the attention point, very good.Excerpt from: Siyizhu ' s weblogPrimary safety Articles1. Physical SecurityThe server should be placed in the isolation room where the monitor is installed, and the monitor should keep the camera record for more than 15 days. In additio

Guide MySQL is used in more and more business, in the key business of data security requirements are also higher, how to ensure MySQL data security? Data security if only the MySQL application level is clearly not enough, it needs to be protected at multiple levels, including network, system, logic application layer, database layer and so on.Here are some of th

Question: Apple released a detailed technical document that revealed some security technical information built into iOS and App Store for the first time. What do you think of this document? Does this document indicate that Apple devices pose a great threat to the company's BYOD policy, or that iPhone and iPad manufacturers still have a long way to go to solve iOS security problems? The iOS

The Oracle information security management architecture focuses on Oracle's strategy to help users securely store and access information, including the following three layers: Ensure security at the application layer. The biggest challenge to application security is access control ". In the early days, separate application systems adopted fragmented

Users of QQ software to the detailed analysis of the sharing of QQ mobile phone secret security tutorial. Tutorial Sharing: Step one: If the secret security of mobile phones, mobile phone token, secret security problems in any one of the available, you can first log into the QQ Safety Center, select "Secret Insurance tools." Step two: Select "Se

1. Lock important system files System O M personnel may sometimes encounter situations where the root user cannot modify or delete a file. Most of the reasons may be that the file is locked. In Linux, the command for locking a file is chattr. You can use this command to modify the file attributes in the ext2, ext3, and ext4 file systems. However, this command must be executed by the root user. The command corresponding to this command is lsattr, which is used to query file attributes. Modifying

VoIP has many security risks and faces many security threats, but this does not mean that the security of VoIP is irretrievable. In fact, with the frequent occurrence of security events, many VoIP manufacturers are also accumulating experience in practice and using some measures to guarantee the