Enhanced DNS Security: Run BIND with Chroot

  Running BIND on chroot improves security. This article has been tested on Debian Sarge. You can modify other versions as needed. If you have not installed BIND, run the following command to install Bind 9. Code: Apt-get install bind9 Stop the Bind

Solution for reporting log file damage during system startup

Source: Shadow0KinGs Technique BloG If the event viewer reports that log files are damaged during system startup, you can take the following remedial measures: 1. Disable Event Log service and restart the system. 2. delete the damaged Log File

Your server or space can be protected with anti-leeching in just a few minutes.

Author: A Yi First, make sure that the server interpretation engine of your server or space is Apache2, And the. htaccess client setting file is supported,If you have your own server, first modify the./conf/httpd. conf file as follows:Find #

Perfect jailbreak tutorial for new iOS 5.0.1

  The redsn0w 0.9.10b1 of iOS 5.0.1 can be released perfectly. Currently, it supports iPhone 3GS, iPhone 4, iPhone 4 CDMA, iPad 1, iPod touch 3G, and iPod touch 4G. However, iPhone 4 S and iPad 2 with A5 processors still cannot be jailbroken. Check

Cross-origin access security vulnerability in Chrome iframe

The cross-origin access processing of iframe in Chrome is vulnerable to attacks on websites that use iframe for cross-Origin data transmission. Cross-Origin data can be obtained by malicious websites.Detailed Description: Chrome browser version used

Nginx hidden version

For security reasons, we decided to hide the nginx version number. If the version number is exposed, it is equivalent to telling someone about your vulnerability. Someone else can use the vulnerability exploitation program corresponding to this

Yes Small Companies Can-and shocould-Build Secure Software

"For large software companies or major deployments such as banks or health care firms with large custom software bases, investing in software security can prove to be valuable and provide a measurable return on investment, but that's probably not

Mongodb-Security Weaknesses in a typical NoSQL database

Over the last year or so, I 've noticed 2 ports appearing more frequently during internal penetration tests, namely 27017/tcp and 28017/tcp. these can be easily missed if full port scans are not saved med.A quick service scan revealed this as

Obtain the highest system permissions manually

By chance, this method has been still thinking about how those programs obtain system permissions, for example: ser-u except those exp. 1. End the explorer process taskkill/f assumer.exe/im under the command line. Use the scheduled task to start the

Improved ipsec Security configuration script in win2k3

As we all know, although the basic firewall in Windows is robust, it has a single function and is more powerless to actively send packets. ipsec is a good supplement, but the operations in the ipsec graph are very clumsy, most of the ipsec Security

Modify file permissions in LINUX

User Permissions are not unfamiliar in the Windows operating system, but the user permissions and file permissions in the Linux operating system are more strict than those in the Windows operating system. One obvious case is that, even if you have

Ultimate linux password cracking

Author: gbm team: www.anying.org Original: http://www.anying.org/thread-3710-1-1.htmlReprinted, please indicate the author and team, the offenders must investigateI have been writing articles related to linux for a long time. As a pseudo-technology

The latest windows 32-bit EPATHOBJ privilege 0day exploit

This vulnerability was discovered by Tavis Ormandy during stress testing. see: the code below the http://blog.cmpxchg8b.com/http://seclists.org/fulldisclosure/2013/May/118: # Include # include # include # include // # include # pragma comment

Linux root exp for 2.6.37-3. x. x x86_64

Foreign hackers discovered a Linux kernel 2.6.37-3.8.9 vulnerability. Successful exploitation of this vulnerability may lead to privileged users. It is still fresh. Let's take a look. Relatively easy to use ~Http://fucksheep.org /~ Sd/warez/semtex.

Graphic Tutorial: cleverly set up anti-illegal user login to the server

How can we prevent illegal users from logging on to our server? This problem has plagued too many people. websites have been infiltrated. The next step for hackers is to escalate permissions. Elevation of Privilege is to increase the WEB backdoor

Starting with grub encryption system in Linux

What is grub, Baidu? It's mainly about starting the encryption system and entering the password I use CentOS here. First download grub: wget ftp://ftp.gnu.org/gnu/grub/grub-2.00.tar.gz   Decompress the downloaded package. Tar zvxf grub-2.00.tar.gz

What are the minimum permissions of mysql users?

0 × 00 mysql user permissionsThe root user of mysql has the highest permissions. Run the command to view the permissions of the root user. Show grants for root @ localhost // view root User Permissions + PRIVILEGES + | Grants for root @ localhost | +

Protection Method chapter 1 (Virtual Machine proxy transfer server settings)

Next I will share my VM settings First, my host is Linux, and the virtual machine software is open-source VirtualBox.Proxy Server:First, create a virtual machine, system Windows2003Enable two NICs (Setting-> Network-> Adapter1 and Adapter2, and then

Windows special File Name Vulnerability

Folder Name VulnerabilityC: \ test \ wooyun> md \\. \ c: \ test \ wooyun \ com1.wooyun Device Name Vulnerability c: \ test \ wooyun> md \\. \ c: \ test \ wooyun \ com1.wooyunThe Created directory, which cannot be deleted. In WIndows2003 and earlier

SQL Injection 80004005 and other error message Analysis

SummaryThis article describes in detail some common causes for the Microsoft Data Access Component (MDAC) to receive the error 0x800040005. MDAC includes ActiveX Data Objects, ole db, and Remote Data Service (RDS ). This article also discusses other

Total Pages: 1330 1 .... 597 598 599 600 601 .... 1330 Go to: GO

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.