key concerns are confidentiality and timeliness
to provide confidentiality must encrypt identification and session key info
which requires the use of previously shared private or public keys
need timeliness to prevent replay attacks
provided by using sequence numbers or timestamps or challenge/response
Protect your Web applications from malicious attacks by mastering the weapons and thought processes of today's hacker. Written by recognized security practitioners and thought leaders, Hacking Exposed Web Applications, Third Edition is fully updated to cover new infiltration methods and countermeasures. Find out how to reinforce authentication and authorization, plug holes in Firefox and IE, reinforce against injection attacks, and secure Web 2.0 features.
.Praise for Web Application Design Patterns
This is the type of book you’ll want to read with your entire team and a ﬂip chart because every page will produce a list of actionable changes for the applications you’re developing. Pawan Vora has produced an amazing catalogue of the essential patterns for designing today’s web-based applications.
Welcome to ASP.NET 2.0 Everyday Apps For Dummies, the book that
teaches ASP.NET 2.0 Web programming by example. In this book,
you’ll find eight complete ASP.NET applications. We’re not talking trivial
Hello-World-type applications here. Instead, they’re real-world applications
like shopping carts and discussion forums. You can use any of them as-is, or
modify them as you see fit. So you’ve got workable stuff already included.
(What a concept.)
explains how to set up an SSH server on Debian Etch with publickey
authorization (and optionally with disabled
password logins). SSH is a great tool to control Linuxbased
computers remotely. It's safe and secure.
There's no warranty that it'll work for you. All of these settings are applicable for Debian and like
systems! There may be slightly
changes on other systems as well.
(BQ) A comprehensive introduction to the Struts framework that is complemented by practical case studies that implement applications with Struts, this book is intended for professional developers who want practical advice on how to get their applications working the ""Struts way."" The hot topics in the construction of any Web site such as initial design, data validation, database access, unit testing, authentication and security, J2EE integration, dynamic page assembly, extending framework classes, and product configuration are covered.
will consider authentication functions
developed to support application-level authentication & digital signatures
will consider Kerberos – a private-key authentication service
then X.509 directory authentication service
Cryptography, in particular public-key cryptography, has emerged in the last 20 years as an important discipline that is not only the subject of an enormous amount of research, but provides the foundation for information security in many applications. Standards are emerging to meet the demands for cryptographic protection in most areas of data communications.
Có nhiều phương ph́p x́c thực người d̀ng như Windows Authentication, Forms Authentication. ̉ phần ǹy chỉ
giơi thiêu phương phap xac thưc ngươi dung dưa trên Forms (d̀ng C#). Mục đích của hướng dẫn ǹy l̀ giảng
giải ćch d̀ng Forms Authentication đê yêu câu bao mât băng password cho cac Views . Sư dung Website
Administration Tool tao ngươi dung va phân quyên nhom ngươi dung, ngăn chăn nhưng ngươi dung trai phep.
Có nhiều phương pháp xác thực người dùng như Windows Authentication, Forms Authentication. Ở phần này chỉ giới thiệu phương pháp xác thực người dùng dựa trên Forms (dùng C#). Mục đích của hướng dẫn này là giảng giải cách dùng Forms Authentication để yêu cầu bảo mật bằng password cho các Views.
You are a Web developer for TestKing. You create an ASP.NET application that accesses sales
and marketing data. The data is stored in a Microsoft SQL Server 2000 database on a server
The company purchases a factory automation software application. The application is installed
on TestK01, where it creates a second instance of SQL Server 2000 named Factory and a
database named FactoryDB. You connect to FactoryDB by using Windows Integrated
You want to add a page to your ASP.NET application to display inventory data from
Cryptography, the science of secret writing, is the biggest, baddest security tool in the application
programmer's arsenal. Cryptography provides three services that are crucial in secure programming.
These include a cryptographic cipher that protects the secrecy of your data; cryptographic certificates,
which prove identity (authentication); and digital signatures, which ensure your data has not been damaged or tampered with
This book begins with you working along as Scott Guthrie builds a complete ASP.NET MVC reference application. He begins NerdDinner by using the File-New Project menu command within Visual Studio to create a new ASP.NET MVC Application. You'll then incrementally add functionality and features.
This module provides students with information about the Web client
authentication methods that are supported by Internet Information Services
(IIS) and Microsoft® Windows® 2000 Server. Initial Web client authentication
and the flow of user identities through the Web application are the focus of this
module. After completing this module, students will be able to select the best
IIS authentication method for a given set of requirements.
The literature of cryptography has a curious history. Secrecy, of course, has
always played a central role, but until the First World War, important
developments appeared in print in a more or less timely fashion and the field
moved forward in much the same way as other specialized disciplines. As late
as 1918, one of the most influential cryptanalytic papers of the twentieth
century, William F. Friedman’s monograph The Index of Coincidence and Its
Applications in Cryptography, appeared as a research report of the private
Riverbank Laboratories .
This is an easy-to-use course for students specializing in computing and information technology. All four language skills are consolidated and developed through a variety of authentic, and visual materials related to the topic. The Teacher's Guide provides teaching objectives, notes, and an answer key, tapescript and photocopiable progress tests. This book is divided into 2 parts, the following is part 1, inviting you to refer.
Pro PHP Security, Second Edition will serve as your complete guide for taking defensive and proactive security measures within your PHP applications.
A Security Gateway at the network boundary inspects and provides access control for all traffic. Traffic that
does not pass though the gateway is not controlled. A security administrator is responsible for implementing company security policy. The Security Management
Server enables administrators to enforce security policies consistently across multiple gateways. To do this,
the administrator defines a company-wide security policy Rule Base using SmartDashboard and installs it to
the Security Management Server.