Cloud Security

Recently, a large Chinese shipbuilding company experienced a shocking network security incident. Because the computer system of the shipyard stores a large amount of important design data, one day, the system suddenly reported that a computer

After the internet security construction, enterprises are generally faced with a situation where "internal concern" is better than "external suffering". In other words, enterprises not only need solid boundary security, but also stable Intranet

In the ninth article of the "Ten Years of Intranet security debate" series, experts from various parties have discussed the new challenge of Information Leakage Prevention from different perspectives and faced with increasingly diverse security

This paper analyzes the current situation and requirements of the internal network security in the manufacturing industry in China, and proposes to establish "computer security protection as the basis, data leakage protection DLP as the core, the

Prerequisites: iptable has three queue (table) Rules: mangle queue, filter queue, and nat queue.1. The first is the mangle table which is responsible for the alteration of quality of service bits in the TCP header.2. The second table is the filter

First of all, this method has been available for a long time, but it takes about too long to silence in the head, and it is forgotten. Thanks to Trace for providing information. Attackers often encounter Arbitrary File Download vulnerabilities. The

In the Windows 95 era, Microsoft has built a function called "Auto Play" in Windows, which can be translated into "Auto Play" or "Auto execute" in Chinese ". In 1995 at that time, the main purpose of this function was to "automatically execute the

To meet the requirements, many organizations and individuals have created multiple different Web sites. To save site construction costs as much as possible, these sites generally use one machine and multiple sites technology, that is, the virtual

Recently, a new feature named AppLocker in Windows 7 is popular among anti-virus enthusiasts. If you are a security expert, you will know what the program is allowed to do. It is very dangerous. You will also know what functions the program should

Bkjia.com exclusive Article] for server systems connected to the Internet, make it clear that the network is not secure. Therefore, although creating a firewall does not guarantee 100% system security, it is absolutely necessary. BKJIA Wang Wenwen:

Online services, such as data storage-based clouds, need special attention to ensure their security. Even if you believe that your service is trustworthy, you must provide security assurance to the customer so that the customer is more willing to

Q: Do you think the following situation is a safe and feasible option to grant permissions to the local administrator? I am considering creating a global security group for the domain, including users who require local administrator permissions.

UnixUnderBuffer OverflowDefense Analysis: 1. Data segments cannot be executed KNoX Linux Kernel Patch, function: the page of the Data Segment cannot be executed, the shared memory is revoked, the restrictions on execve system calling are enhanced,

Linux platform security protection policy-Add a boot password for LILO Add options to the/etc/lilo. conf file so that LILO requires a password when starting to enhance system security. The specific settings are as follows: Boot=/Dev/hda  

Linux Server Introduction As a system administrator, let's talk about Linux based on server applications. First of all, we need to clarify a point of view: To perform any operations on the server, upgrade or modify any configuration file or software,

Since focusing on Trusted Computing Projects, Microsoft has begun to stick to introducing new security features in every new version of Windows, this has significantly improved the security situation of the system. Now, Windows 8 is no exception in

I have to admit that ntbackup is really outdated, but it is indeed the best backup tool compatible with windows systems. We can not only use it to back up the system, you can also back up all kinds of files and customize Flexible backup schedule

With the rapid popularization of computer applications, many enterprises and institutions have their own dedicated servers. A server is a special computer system that provides various services to clients in the network environment. It plays an

Specific measures for server security protection: 1. Start with the foundation and provide basic protection. First, convert all the disk partitions on the server that contain sensitive data to the NTFS format. Second, whether it is Windows or Linux,

Core Summary: users used by php-fpm/apache processes cannot be website file owners. Any violation of this principle does not comply with the minimum permission principle. According to continuous feedback in the production environment, php websites