Cloud Security

Computer viruses have some basic characteristics. These basic characteristics mainly refer to infectious, destructive, and prank viruses. These are the basic features of common viruses, the most important feature of the next generation of viruses is

Recently, the leakage of confidential files of the Japanese Navy "Chao Xue" Destroyer on the Internet has been stirred up. The whole process of leaks was even "disclosed" in Japan's cord-breaking news. Originally, Cao Chang, the telecommunications

The internal network security idea centered on data security management has been gradually recognized by the market. In addition to the traditional military, military, and other confidential entities, due to the intensification of global competition

"Three-Point Technology and seven-point management" is a famous saying in the Intranet security field. Large enterprises and organizations, small to each of us, are dealing with management all the time. outstanding management is the starting point

Lenovo huiyundun (Lenovo hard disk Protection System) 5.x is a product jointly launched by Beijing haiguang company, which is common in the school's data center. Due to product design defects, any user can read the administrator password when the

Almost all enterprises have paid more attention to network security. They have successively purchased firewalls and other devices to block security factors from the Internet. However, Intranet attacks and intrusions are still rampant. Facts have

Is there a function in the Exchange System Manager to view the security logs of Outlook Web Access? I have a user who wants to know if someone has logged on to the account through Outlook Web Access. There is such an HTTP security service, but it

DHCP Overview1. necessity of using DHCPIn TCP/IP networks, before each workstation can access resources on the network, basic network configurations must be performed. Some main parameters, such as IP addresses, subnet masks, and default gateways,

PhpBB2 is an open source forum program based on Web scripts implemented in PHP, which is widely used. In addition to the Mysql database, it also supports PostgreSQL and other databases. It can also work on the Windows platform. The software program

The so-called rootkit is a type of tool frequently used by intruders. Such tools are usually very confidential and difficult for users to notice. Through such tools, intruders have established a way that can always intrude into the system or control

Windows networks are always targets of hackers and other Destructors. However, once the Administrator periodically understands the network status information through the firewall logs, it is very difficult for the hacker to succeed. View firewall

Audit Logon Events This security setting determines whether to audit each instance of the user's logon or logout computer. For domain account activity, account logon events are generated on the domain controller; for local account activity,

According to foreign media reports, why is Windows Firewall not safe enough? Let's listen to answers from industry insiders. My previous work was about the Windows built-in firewall, mainly to enhance the firewall's defense function so that it can

When talking to some colleagues about the installation of Windows 7 RTM final pressure disk version), I specifically pointed out that the Windows system update should be run after the system is installed. Several System Administrators looked at me

WindowsIn XP0 dayThe vulnerability is a zero-day vulnerability in the Windows Help Center program. It is caused by an error in calling the hcp protocol when the Help Center program performs format processing. Attackers can exploit this vulnerability

Origin of Trojan name Trojan viruses intrude into computer Trojans. The name is from the ancient Greek legend (the Trojan horse in the Epic of HOMA, the Trojan horse in the word Trojan was originally of the Trojan horse, that is, the Trojan horse on

1. Nagios has the following features: 1. network service monitoring (including SMTP, POP3, HTTP, NNTP, and PING) 2. server resource monitoring (CPU load, disk usage, etc) 3. You can easily customize the service monitoring plug-in you need. 4.

Port and vulnerability discovery and scanning are also necessary for enterprise risk assessment and management. As the saying goes: "The treasure of a thousand miles is destroyed by the ant nest ." Once an attacker finds a small vulnerability, the

In the days when the network is booming, network security issues have become increasingly prominent. Black and white channels on the network are fiercely competitive in various fields of network security. The Black Hat community is constantly

Although the firewall has been the main security method for Internet connection for 25 years, during this period, attackers have targeted the protocol stack and bypassed the operating system or TCP/IP protocol, directly implements the HTTP, HTML,