Xem 1-20 trên 76 kết quả Security tips
  • Wireless security is the prevention of unauthorized access or damage to computers using wireless networks. The most common types of wireless security are Wired Equivalent Privacy (WEP) and Wi-Fi Protected Access (WPA). WEP is one of the least secure forms of security.Many laptop computers have wireless cards pre-installed. The ability to enter a network while mobile has great benefits. However, wireless networking is prone to some security issues. Crackers have found wireless networks relatively easy to break into, and even use wireless technology to crack into wired networks......

    ppt41p 260786 25-11-2009 190 107   Download

  • Beginning with an introduction to 802.11b in general, 802.11 Security gives you a broad basis in theory and practice of wireless security, dispelling some of the myths along the way. In doing so, they provide you with the technical grounding required to think about how the rest of the book applies to your specific needs and situations. If you are a network, security, or systems engineer, or anyone interested in deploying 802.11b--based systems, you'll want this book beside you every step of the way....

    pdf204p luvpuca 01-04-2011 75 19   Download

  • Linux Server Hacks is a collection of 100 industrial-strength hacks, providing tips and tools that solve practical problems for Linux system administrators. Every hack can be read in just a few minutes but will save hours of searching for the right answer. Some of the hacks are subtle, many of them are non-obvious, and all of them demonstrate the power and flexibility of a Linux system. You'll find hacks devoted to tuning the Linux kernel to make your system run more efficiently, as well as using CVS or RCS to track the revision to system files....

    pdf240p ken333 14-06-2012 94 41   Download

  • Tham khảo sách 'endpoint security gateway integration guide version ngx 7.0 ga', công nghệ thông tin, an ninh - bảo mật phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf131p hoangtumayman 08-04-2010 95 22   Download

  • Tom works as a network administrator for the P4S company. The primary adaptive security appliance in an active/standby failover configuration failed, so the secondary adaptive security appliance was automatically activated. Tom then fixed the problem. Now he would like to restore the primary to active status. Which one of the following commands can reactivate the primary adaptive security appliance and restore it to active status while issued on the primary adaptive security appliance?

    pdf10p rhca_92 22-10-2012 51 22   Download

  • Threats and Mitigation Conventional Cryptography and Kerberos Public Key Cryptography and SSL Windows Security 101: Basics Windows Security 102: Impersonation and Delegation Code Access Security Part 1, Policy Code Access Security Part 2, Enforcement Securing Web Applications Securing Web Services Securing System.Runtime.Remoting Securing COM+ Dumb Code: avoid writing code with silly security holes

    pdf368p goldit 09-10-2010 81 19   Download

  • User passwords are the keys to the network kingdom, yet most users choose overly simplistic passwords (like password) that anyone could guess, while system administrators demand impossible to remember passwords littered with obscure characters and random numerals. Every computer user must face the problems of password security. According to a recent British study, passwords are usually obvious: around 50 percent of computer users select passwords based on names of a family member, spouse, partner, or a pet.

    pdf200p entrysky 10-10-2011 65 18   Download

  • This book is about database security and auditing. You will learn many methods and techniques that will be helpful in securing, monitoring and auditing database environments. It covers diverse topics that include all aspects of database security and auditing - including network security for databases, authentication and authorization issues, links and replication, database Trojans, etc. You will also learn of vulnerabilities and attacks that exist within various database environments or that have been used to attack databases (and that have since been fixed).

    pdf433p suthebeo 17-07-2012 66 17   Download

  • You may know ASP.NET, but if you don't understand how to secure your applications, you need this book. This vital guide explores the often-overlooked topic of teaching programmers how to design ASP.NET Web applications so as to prevent online thefts and security breaches. You'll start with a thorough look at ASP.NET 3.5 basics and see happens when you don't implement security, including some amazing examples. The book then delves into the development of a Web application, walking you through the vulnerable points at every phase.

    pdf440p titatu_123 01-03-2013 41 17   Download

  • Managing Cisco Network Security, offers updated and revised information covering many of Cisco's security products that provide protection from threats, detection of network security incidents, measurement of vulnerability and policy compliance and management of security policy across an extended organization. These are the tools that network administrators have to mount defenses against threats.

    pdf50p ken333 28-06-2012 72 12   Download

  • Mike Young is the co-founder of Softouch Inc. Mike has spent the last several years teaching, consulting, and developing training materials about Microsoft products. Mike has spent the majority of his time over the years supporting and consulting about Microsoft SQL Server. He has a background in database administration and is concerned that his clients meet their expectations for the product. Mike’s primary areas of expertise are Data Transformation Services (DTS), Analysis Server, and all areas related to security. Curtis W. Young is the other co-founder of Softouch Inc....

    pdf466p suthebeo 17-07-2012 35 12   Download

  • When you purchase most home appliances, they come with an owner’s manual. The owner’s manual is the bible of information for that appliance. It tells you what each button does and how to set up and configure your new appliance to get it ready for operation.The owner’s manual also includes the actual steps to operate the appliance, and it often contains information on how and where to obtain service and parts, basic troubleshooting tips, and precautions you should be aware of before using the appliance....

    pdf303p ptng13 16-05-2012 63 11   Download

  • CCSP Cisco Secure VPN Exam Certification Guide is a comprehensive study tool that enables you to master the concepts and technologies required for success on the CSVPN exam. Each chapter of the CCSP Cisco Secure VPN Exam Certification Guide tests your knowledge of the exam subjects through sections that detail exam topics to master and areas that highlight essential subjects for quick reference and review.

    pdf50p ken333 28-06-2012 58 8   Download

  • Security—of our systems, our organizations, our personal identities—is more important than ever, and we, as an industry, need to advance the art and technology of security to make it less elusive, more readily achievable. I’m well aware that being responsible for security in an organization is not an easy job, and my objective for Mission-Critical Security Planner is to make that job easier and the results more effective.

    pdf433p tailieuvip13 19-07-2012 30 7   Download

  • The new overwatch security pillar acts as an infection detection, containment, and remediation engine that is automatically triggered when a threat has bypassed detection by the existing "in-line" infrastructure and has infiltrated the enterprise network. The overwatch security layer uses data from a real-time reputation and behavioral correlation database to detect active data-stealing malware and other potential threats.

    pdf14p khongmuonnghe 04-01-2013 32 5   Download

  • Strong encryption algorithm Even if known, should not be able to decrypt or work out key Even if a number of cipher texts are available together with plain texts of them Sender and receiver must obtain secret key securely Once key is known, all communication using this key is readable

    ppt49p trada85 18-01-2013 18 5   Download

  • Hello dear friend! I am very glad that you are here! "330 Java Tips" is my collection of good questions and answers from my site, numerous Java forums and newsletters. Please read the answer to question that I published on my site about reading file lists from current directory in section "Code Examples" here Please visit my site at: http://JavaFAQ.nu ! Receive our newsletter with new tips! More than 18,000 subscribers (by December 1, 2004) can not be wrong! They read our tips every week! You get my "1000 Java Tips" for free if you purchase at least one program at http://FreeShareSoft.

    pdf193p khangoc2399 21-09-2012 19 4   Download

  • What is the challenge with converged network security? Finding the right partners to deliver a secure, reliable, converged voice and data network infrastructure — without limiting your flexibility to grow your business and extend the reach of your network — is the key. Converged network security isn’t something to be added after the fact — the need to protect your mission-critical communications systems and business applications should be considered from the very start of your converged network planning.

    pdf52p rose_12 04-12-2012 41 3   Download

  • This handbook is designed to help you find ways to protect your Windows XP/Vista/7 PC and ensure your data is safe. I get countless emails from site visitors who ask about the best antivirus software, firewall program, backup utilities etc. and there are often questions like this in the forums. I set up PCs for companies, friends, and family; the advice I give in this manual is what I use when building any PC. My tips are tried and tested and have left hundreds of people satisfied with the way their computer works. I hope you too can follow these instructions...

    pdf36p namde04 04-05-2013 22 2   Download

  • The next of books suchs as four (Chapters 6–9) cover advanced topics for end users, including key manage-ment, client configuration, per-account server configuration, and forwarding. We complete the Unix sequence with our recommended setup (Chapter 10), some detailed case studies (Chapter 11), and troubleshooting tips.

    pdf339p dienham63 14-12-2015 6 1   Download

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