Kategoria BISAC: Computers >> Security - General

The Perfect Reference for the Multitasked SysAdmin
This is the perfect guide if VoIP engineering is not your specialty. It is the perfect introduction to VoIP security, covering exploit tools and how they can be used against VoIP (Voice over IP) systems. It gives the basics of attack methodologies used against the SIP and H.323 protocols as well as VoIP network infrastructure.
* VoIP Isn't Just Another Data Protocol
IP telephony uses the Internet architecture, similar to any other data application. However, from a security administrator's point of view, VoIP is different....

The Perfect Reference for the Multitasked SysAdmin
This is the perfect guide if network security tools is not your specialty. It is the perfect introduction to managing an infrastructure with freely available, and powerful, Open Source tools. Learn how to test and audit your systems using products like Snort and Wireshark and some of the add-ons available for both. In addition, learn handy techniques for network troubleshooting and protecting the perimeter.

* Take Inventory
See how taking an inventory of the devices on your network must be repeated regularly to ensure that...

Nearly forty percent of the world's 1 billion+ Internet users are wireless. It's a truly staggering fact to think that the majority of these wireless implementations are fundamentally insecure, leaving users and private data at risk.

Many wireless proprietors think that the convenience of wireless outweighs the possible risk of insecure impelentation, or that secure wireless is far too complicated to worry about deploying.

SonicWALL(R) Secure Wireless Networks Integrated Solutions Guide provides a systematic approach to creating secure wireless networks, using the Plan, Design,...

The perfect book for multi-tasked IT managers responsible for securing the latest version of SQL Server 2005.

SQL Server is the perfect product for the How to Cheat series. It is an ambitious product that, for the average SysAdmin, will present a difficult migration path from earlier versions and a vexing number of new features. How to Cheat promises help in order to get SQL Server secured as quickly and safely as possible.

• Provides the multi-tasked Sys Admin with the essential information needed to perform the daily tasks
• Covers SQL Server 2005, which is a massive...

This is the only practical, hands-on guide available to database administrators to secure their Oracle databases. This book will help the DBA to assess their current level of risk as well as their existing security posture. It will then provide practical, applicable knowledge to appropriately secure the Oracle database.

• The only practical, hands-on guide for securing your Oracle database published by independent experts.
• Your Oracle database does not exist in a vacuum, so this book shows you how to securely integrate your database into your enterprise.

In this book, we aim to describe how to make a computer bend to your will by finding and exploiting vulnerabilities specifically in Web applications. We will describe common security issues in Web applications, tell you how to find them, describe how to exploit them, and then tell you how to fix them. We will also cover how and why some hackers (the bad guys) will try to exploit these vulnerabilities to achieve their own end. We will also try to explain how to detect if hackers are actively trying to exploit vulnerabilities in your own Web applications.

• Learn to defend Web-based...

The Second Edition of the Best Damn Firewall Book Period is completely revised and updated to include all of the most recent releases from Microsoft, Cisco, Juniper Network, and Check Point.

Compiled from the best of the Syngress firewall library and authored by product experts such as Dr. Tom Shinder on ISA Server, this volume is an indispensable addition to a serious networking professionals toolkit.

Coverage includes migrating to ISA Server 2006, integrating Windows Firewall and Vista security into your enterprise, successfully integrating Voice over IP applications around...

An all-star cast of authors analyze the top IT security threats for 2008 as selected by the editors and readers of Infosecurity Magazine. This book, compiled from the Syngress Security Library, is an essential reference for any IT professional managing enterprise security. It serves as an early warning system, allowing readers to assess vulnerabilities, design protection schemes and plan for disaster recovery should an attack occur. Topics include Botnets, Cross Site Scripting Attacks, Social Engineering, Physical and Logical Convergence, Payment Card Industry (PCI) Data Security Standards...

RFID is a method of remotely storing and receiving data using devices called RFID tags. RFID tags can be small adhesive stickers containing antennas that receive and respond to transmissions from RFID transmitters. RFID tags are used to identify and track everything from Exxon EZ pass to dogs to beer kegs to library books.

Major companies and countries around the world are adopting or considering whether to adopt RFID technologies. Visa and Wells Fargo are currently running tests with RFID, airports around the world are using RFID to track cargo and run customs departments, universities...

Writing Security Tools and Exploits will be the foremost authority on vulnerability and security code and will serve as the premier educational reference for security professionals and software developers. The book will have over 600 pages of dedicated exploit, vulnerability, and tool code with corresponding instruction. Unlike other security and programming books that dedicate hundreds of pages to architecture and theory based flaws and exploits, this book will dive right into deep code analysis. Previously undisclosed security research in combination with superior programming techniques...

Advances in Enterprise Information Technology Security" provides a broad working knowledge of all the major security issues affecting todays enterprise IT activities. There are no simple and complete answers to the issues of security; therefore, multiple techniques, strategies, and applications are thoroughly examined.

Integrating Security and Software Engineering: Advances and Future Visions provides the first step towards narrowing the gap between security and software engineering. This book introduces the field of secure software engineering, which is a branch of research investigating the integration of security concerns into software engineering practices. Integrating Security and Software Engineering: Advances and Future Visions discusses problems and challenges of considering security during the development of software systems, and also presents the predominant theoretical and practical approaches...

Many techniques, algorithms, protocols and tools have been developed in the different aspects of cyber-security, namely, authentication, access control, availability, integrity, privacy, confidentiality and non-repudiation as they apply to both networks and systems. Web Services Security and E-Business focuses on architectures and protocols, while bringing together the understanding of security problems related to the protocols and applications of the Internet, and the contemporary solutions to these problems.Web Services Security and E-Business provides insight into uncovering the security...

Digital audio watermarking has been proposed as a new and alternative method to enforce intellectual property rights and protect digital audio from tampering. Digital Audio Watermarking Techniques and Technologies: Applications and Benchmarks is a comprehensive compilation of the major theoretical frameworks, research findings, and practical applications. With inclusive coverage of the most authoritative research in the area, Digital Audio Watermarking Techniques and Technologies: Applications and Benchmarks will serve as a vital reference to researchers and practitioners in a variety of...

Today's information technology and security networks demand increasingly complex algorithms and cryptographic systems. Individuals implementing security policies for their companies must utilize technical skill and information technology knowledge to implement these security mechanisms.

Use the same password or PIN for different services...? Keep forgetting your passwords or PINs...? Keep a written record of your passwords or PINs...? Passwords and PINs control access to increasingly valuable services. Electronic fraud has risen dramatically because fraudsters can easily overcome the simple approaches used by the public to manage their passwords and PINs. Imagine if: - You could have different and sophisticated passwords and PINs for each service. - There were no limits to the number of different passwords/PINs you could manage in your mind without having to memorise them. -...

A mobile agent system could be attacked by malicious agents, platforms and third parties. Mobile agents simply offer greater opportunities for abuse and misuse, which broadens the scale of threats significantly. In addition, since mobile agents have some unique characteristics such as their mobility, security problems have become more complicated in these systems. These security problems have become a bottleneck in the development and maintenance of mobile agent systems, especially in security sensitive applications such as electronic commerce. This book introduces the concept and structure...

TCP/IP is a set of proposals developed to allow cooperating computers to share resources across a network. Some of the largest networks today are built on the TPC/IP protocol suite. Understanding how TCP/IP is "supposed" to work is not enough for today's network managers. In this book, readers will learn to prevent, detect, troubleshoot and correct TCP/IP network problems. By using products such as distributed sniffers, field metering tools and protocol analyses, network managers can learn a lot about what is going on in (or wrong in) an internetwork and be able to troubleshoot a live TPC/IP...

Introducing Microsoft's flagship wireless development tool
The .NET Mobile Web Developer's Guide will provide readers with a solid guide to developing mobile applications using Microsoft technologies. The focus of this book is on using ASP.NET and the .NET mobile SDK. It provides an introduction to the .NET platform and goes into moderate details on ASP.NET to allow readers to start developing ASP.NET applications. In addition, this book will give the readers the insight to use the various Microsoft technologies for developing mobile applications.
This book assumes the readers have...

An expert guide to Ruby, a popular new Object-Oriented Programming Language

Ruby is quickly becoming a favourite among developers who need a simple, straight forward, portable programming language. Ruby is ideal for quick and easy object-oriented programming such as processing text files or performing system management. Having been compared with other programming languages such as Perl, Python, PCL, Java, Eiffel, and C++; Ruby is popular because of its straight forward syntax and transparent semantics.
Using step-by-step examples and real world applications, the Ruby Developer's...