Debian 6 Kernel

1. Kernel-Level Vulnerability Dirty COW Dirty Cow Vulnerability. The COW mechanism of the Linux kernel memory subsystem competes with memory writes, causing read-only memory pages to be tampered with. Impact: Linux kernel> = 2.6.22 Vulnerability Affected: Low privilege Users can write to this read-only memory page (including a file read-only to this user on a writable file system) and to root PoC Reference: https://github.com/dirtycow/di ...

The weather of May today is very unusual ah, after a week of summer and winter. Although the weather is bad, this week's cloud computing is still hot. The main contents of this week are: Grab Google and other giant business, New York University boys dug up and sell their data; Google uses Debian Linux as the default operating system for GCE; Do we really need to burn money blindly for big data? Google uses algorithms and infrastructure to defend itself against Apple; the U.S. National Security Agency declassified how to collect classified data; The group quietly online cloud hosting services, Microsoft issued Deep-tech team recruitment orders. ...

&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Ubuntu's software suite is primarily based on an unstable branch of Debian: either its software suite format (DEB) or the Software Management and installation system (Debian apt/synaptic). Ubuntu will give all changes to the software suite to Debian immediately, instead of ...

Translator: Alfredcheung on the topic of building high throughput Web applications, Nginx and Node.js are natural couples. They are all based on the event-driven model and are designed to easily break through the c10k bottlenecks of traditional Web servers such as Apache. Preset configurations can be highly concurrent, but there is still work to do if you want to do more than thousands of requests per second on inexpensive hardware. This article assumes that readers use Nginx's httpproxymodule for upstream node ....

Clonezilla Live is a http://www.aliyun.com/zixun/aggregation/10608.html "> hard disk Partitioning and cloning tool similar to the Symantec Ghost, It is also a bootable CD-ROM tool based on Debian. Used to save and restore the file system on the hard drive that is stopped, and for unsupported file systems, DD can be used instead. Using Clonezilla, the user can be in about 10 minutes ...

Clonezilla Live is a http://www.aliyun.com/zixun/aggregation/10608.html "> hard disk Partitioning and cloning tool similar to the Symantec Ghost, It is also a bootable CD-ROM tool based on Debian. Used to save and restore the file system on the hard drive that is stopped, and for unsupported file systems, DD can be used instead. Using Clonezilla, the user can be in about 10 minutes ...

Http://www.aliyun.com/zixun/aggregation/13835.html ">ubuntu is a free, open source operating system that is based on Debian, but has its own distribution (published every six months), user-focused , easy to use ("available" on the line), and promises 18 months of security upgrade support for each release. Ubuntu has the latest version of the GNOME desktop, with a large number of services and desktop applications, allowing you to only install through a single light ...

Today, open source firewalls are numerous. 　　This article will cover 10 of the most practical open source firewalls that fit your business needs. 1. Iptables Iptables/netfilter is the most popular command line based on firewalls. It is the safe line of defense for Linux servers. Many system administrators use it to fine-tune the server. The function is to filter packets from the network stack in the kernel, including: listing the contents of the packet filtering rule set, and executing fast because it only checks the header of the packet, and the administrator can ...

ubuntu16.04server install dockerCE. Docker is an application that makes it simple and easy to run applications in containers, just like virtual machines, which are only more portable, more resource-friendly, and more dependent on the host operating system. To learn more about the different components of a Docker container, see Docker Ecosystem: An Introduction to Common Components. There are two ways to install Docker on Ubuntu 16.04. One way is to install it on an existing operating system installation. Another way is to use one ...

Ubuntu 9.04 official release, the new version is immediately put into development, this is code-named "Karmic Koala" http://www.aliyun.com/zixun/aggregation/13835.html ">ubuntu 9.10. The first Alpha beta version of the new system has been released and the final official version is scheduled for October 29 this year. Since the new development is just beginning, so many of the features have not yet been deployed, now the Alpha version 1 main ...