Corporate Smartphone Security (C) - Aim at domain controllers and look for Golden Ticket. Before leaving the internal network, we decided to get the hash of the domain controller, especially the Kerberos account (krbtgt) and wanted to create a Golden Ticket *. Golden Ticket refers to the forged TGT (Ticket Granting Ticket). Similarly, the Silver Ticket is a forged TGS (Ticket Granting Server).
Hadoop RPC communication is different from other systems RPC communication, the author for the use of Hadoop features, specifically designed a set of RPC framework, the framework of personal feeling is still a little complicated. So I'm going to split into client-side and Server service-side 2 modules for analysis. If you have a good understanding of RPC's entire process, you must be able to understand it very quickly for Hadoop RPC. OK, let's cut to the chase. The related code for the RPC of Hadoop is ORG.APAC ...
With the explosion of information, micro-blogging website Twitter was born. It is no exaggeration to describe Twitter's growth with the word "born". Twitter has grown from 0 to 66,000 since May 2006, when the number of Twitter users rose to 1.5 in December 2007. Another year, December 2008, Twitter's number of users reached 5 million. [1] The success of Twitter is a prerequisite for the ability to provide services to tens of millions of users at the same time and to deliver services faster. [2,3,4 ...
The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall first lesson: What is the Google ranking technology? After my years of practice and research, in our commonly used dozens of of network promotion methods, Google search engine ranking is the most effective one. Since: 1. Google is the world's most users of the search engine; 2. The quality of the passenger flow through the search engine is very high, most of them are your potential customers; 3. Once you get a good ranking on Google, it will continue to bring you customers every day, 4. Only ...
For a lot of news at home and abroad, BBS and E-commerce sites are used asp+sql design, and write ASP programmers Many (there are a lot of just graduated), so, Asp+sql attack success rate is also relatively high. This kind of attack method has little to do with the NT version and the SQL version. There is no corresponding patch, because the loophole is caused by the programmer, and most of the book on ASP programming, the source code example has this flaw exists, in fact, just some legitimate ASP on the request of SQL, leaving endless trouble! A This attack method originated from ...
In the past few years, the innovative development of the open source world has elevated the productivity of Java™ developers to one level. Free tools, frameworks and solutions make up for once-scarce vacancies. The Apache CouchDB, which some people think is a WEB 2.0 database, is very promising. It's not difficult to master CouchDB, it's as simple as using a Web browser. This issue of Java open ...
A woman is waiting for a pit stop at the North Square of Beijing West railway station yesterday. Yesterday, the day before the New Year's Eve, February 8, the train ticket, began to sell through the internet and telephone, grab tickets into the white-hot. This year, a variety of ticket software popular, and telephone, network booking strategy yesterday, Beijing West station North Square, a woman is waiting for the pit stop. Yesterday, the day before the New Year's Eve, February 8, the train ticket, began to sell through the internet and telephone, grab tickets into the white-hot. This year a variety of lottery ticket software popular, and telephone, network booking strategy "a higher", which way to the most convenient, fast to buy ...
According to the requirements of everyone, this talk will involve how to do PE shell, so that the PE is no longer just the command line. First of all, let us briefly review the content of the previous lecture: Get WinPE material: Copype.cmd x86 C:\winpe_x86 Mount Mirror: dism/mount-wim/wimhttp://www.aliyun.com/zixun/ Aggregation/19352.html ">file:c:\winpe_ ...
The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall "editor's note" catches, after the IPO of the United States excellent product is not attacked, but founder and CEO Chen Au has become the target of criticism. Its early years in the new wave of an entrepreneurial process, was painted into two versions, there are "black" has "holding", a time of disagreement. We will show two different Chen Au as follows, who is to solve the taste of the believers is true. We will show two different Chen Au as follows, who is to solve the taste of the believers is true. "Poly Beautiful Products: I for the self ...
The scalability of the system is the main reason for promoting the development of NoSQL movement, including distributed system coordination, failover, resource management and many other features. That makes NoSQL sound like a big basket that can be stuffed with anything. Although the NoSQL movement does not bring fundamental technological changes to distributed data processing, it still leads to extensive research and practice on protocols and algorithms. It is through these attempts to gradually summarize some effective database construction methods. In this article, I will focus on the distributed features of the NoSQL database ...
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