The Business Case for Network Security

Advocacy, Governance, and ROI
Author: Catherine Paquet,Warren Saxe
Publisher: Cisco Press
ISBN: 0133819035
Category: Computers
Page: 408
View: 6587
Understand the total cost of ownership and return on investment for network security solutions Understand what motivates hackers and how to classify threats Learn how to recognize common vulnerabilities and common types of attacks Examine modern day security systems, devices, and mitigation techniques Integrate policies and personnel with security equipment to effectively lessen security risks Analyze the greater implications of security breaches facing corporations and executives today Understand the governance aspects of network security to help implement a climate of change throughout your organization Learn how to qualify your organization’s aversion to risk Quantify the hard costs of attacks versus the cost of security technology investment to determine ROI Learn the essential elements of security policy development and how to continually assess security needs and vulnerabilities The Business Case for Network Security: Advocacy, Governance, and ROI addresses the needs of networking professionals and business executives who seek to assess their organization’s risks and objectively quantify both costs and cost savings related to network security technology investments. This book covers the latest topics in network attacks and security. It includes a detailed security-minded examination of return on investment (ROI) and associated financial methodologies that yield both objective and subjective data. The book also introduces and explores the concept of return on prevention (ROP) and discusses the greater implications currently facing corporations, including governance and the fundamental importance of security, for senior executives and the board. Making technical issues accessible, this book presents an overview of security technologies that uses a holistic and objective model to quantify issues such as ROI, total cost of ownership (TCO), and risk tolerance. This book explores capital expenditures and fixed and variable costs, such as maintenance and upgrades, to determine a realistic TCO figure, which in turn is used as the foundation in calculating ROI. The importance of security policies addressing such issues as Internet usage, remote-access usage, and incident reporting is also discussed, acknowledging that the most comprehensive security equipment will not protect an organization if it is poorly configured, implemented, or used. Quick reference sheets and worksheets, included in the appendixes, provide technology reviews and allow financial modeling exercises to be performed easily. An essential IT security-investing tool written from a business management perspective, The Business Case for Network Security: Advocacy, Governance, and ROI helps you determine the effective ROP for your business. This volume is in the Network Business Series offered by Cisco Press®. Books in this series provide IT executives, decision makers, and networking professionals with pertinent information about today’s most important technologies and business strategies.

Network+ Cheat Sheet

Author: Patrick Grote
Publisher: Que Publishing
ISBN: 9780789721778
Category: Computers
Page: 245
View: 5406
Not a hand-holding tutorial, this "cheat sheet" gives the network professional just the facts needed to pass the test. CD contains practice questions and a full practice test.

Cisco Networking All-in-One For Dummies

Author: Edward Tetz
Publisher: John Wiley & Sons
ISBN: 111813785X
Category: Computers
Page: 720
View: 5847
A helpful guide on all things Cisco Do you wish that the complex topics of routers, switches, andnetworking could be presented in a simple, understandablepresentation? With Cisco Networking All-in-One For Dummies,they are! This expansive reference is packed with all theinformation you need to learn to use Cisco routers and switches todevelop and manage secure Cisco networks. Thisstraightforward-by-fun guide offers expansive coverage of Cisco andbreaks down intricate subjects such as networking, virtualization,and database technologies into easily digestible pieces. Drills down complex subjects concerning Cisco networking intoeasy-to-understand, straightforward coverage Shares best practices for utilizing Cisco switches and routersto implement, secure, and optimize Cisco networks Reviews Cisco networking solutions and products, securing Cisconetworks, and optimizing Cisco networks Details how to design and implement Cisco networks Whether you're new to Cisco networking products and services oran experienced professional looking to refresh your knowledge aboutCisco, this For Dummies guide provides you with thecoverage, solutions, and best practices you need.

Forbidden Network

Anatomie eines Hacks
Author: Jayson E. Street,Kent Nabors,Brian Baskin
Publisher: MITP-Verlags GmbH & Co. KG
ISBN: 3826690656
Page: 432
View: 3045
Dieses Buch ist zweigeteilt: In der ersten Hälfte wird eine spannende Geschichte erzählt, die den Namen "Thriller" durchaus verdient; die zweite Hälfte genügt allen Anforderungen eines echten Fachbuches, in dem die in der Geschichte vorkommenden Hacks genau unter die Lupe genommen werden. Nebenher liefert das Buch noch jede Menge amerikanische Hackerkultur, die auch für deutsche Leser hochinteressant ist.

CCNA 2.0 640-507 Routing and Switching Cheat Sheet

Author: Joe Habraken
Publisher: Que Pub
ISBN: 9780789722935
Category: Computers
Page: 286
View: 1812

Networking All-in-One For Dummies

Author: Doug Lowe
Publisher: John Wiley & Sons
ISBN: 1119471621
Category: Computers
Page: 984
View: 6588
Becoming a master of networking has never been easier Whether you're in charge of a small network or a large network, Networking All-in-One is full of the information you’ll need to set up a network and keep it functioning. Fully updated to capture the latest Windows 10 releases through Spring 2018, this is the comprehensive guide to setting up, managing, and securing a successful network. Inside, nine minibooks cover essential, up-to-date information for networking in systems such as Windows 10 and Linux, as well as best practices for security, mobile and cloud-based networking, and much more. Serves as a single source for the most-often needed network administration information Covers the latest trends in networking Get nine detailed and easy-to-understand networking minibooks in one affordable package Networking All-in-One For Dummies is the perfect beginner’s guide as well as the professional’s ideal reference book.

Guide to Network Security

Author: Michael E. Whitman,Herbert J. Mattord,David Mackey,Andrew Green
Publisher: Cengage Learning
ISBN: 1285414861
Category: Computers
Page: 512
View: 2457
GUIDE TO NETWORK SECURITY is a wide-ranging new text that provides a detailed review of the network security field, including essential terminology, the history of the discipline, and practical techniques to manage implementation of network security solutions. It begins with an overview of information, network, and web security, emphasizing the role of data communications and encryption. The authors then explore network perimeter defense technologies and methods, including access controls, firewalls, VPNs, and intrusion detection systems, as well as applied cryptography in public key infrastructure, wireless security, and web commerce. The final section covers additional topics relevant for information security practitioners, such as assessing network security, professional careers in the field, and contingency planning. Perfect for both aspiring and active IT professionals, GUIDE TO NETWORK SECURITY is an ideal resource for students who want to help organizations protect critical information assets and secure their systems and networks, both by recognizing current threats and vulnerabilities, and by designing and developing the secure systems of the future. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

Social Media Marketing

Author: Adrian Andrews
ISBN: 1304826589
Category: Computers
Page: 35
View: 3148
Social media marketing is a term used to describe the process of boosting website traffic, or brand awareness, through the use of social media networking sites. In this third edition of the Internet Marketing Cheat Sheets series we take a look at Social Media Marketing and how to leverage this rapidly expanding medium to help promote and market your brand, products and website via social networking, and the impact it can have on your SEO and search engine rankings. Some benefits of using social networking correctly include; increased communication for business or other organizations, improved brand awareness, and often improves customer service and support. Additionally, social networking serves as a low cost platform for organizations to implement online marketing campaigns. Social signals in SEO (Search Engine Optimization) are playing an increasing role with major search engine rankings and social networks and Social Media Marketing are certainly here to stay.


Understanding and Installing Home Networks
Author: Mike Wolf
Publisher: Sams Publishing
ISBN: 9780672321863
Category: Computers
Page: 391
View: 826
This book is more than a guide. It is a valuable reference that is written in plain, non-technical language so readers can put the information to use straightaway. There are descriptions of the latest technologies, protocols, services, and software packages. The reader will unearth methods on how to create an economical and secure network for their families as well as their home-based business. The author teaches how to pick the right networking solution; finding free and low-cost connection software; ensuring network security, as well as how to save money by sharing an Internet connection among multiple PCs. And most importantly, the homeowner will discover how to plan for their network's future extensibility. All of this while learning how to use the home network to work, communicate, and play in new ways.

Netzwerke für Dummies

Author: Doug Lowe
Publisher: John Wiley & Sons
ISBN: 3527815430
Category: Computers
Page: 510
View: 9971
Wollen Sie ein Netzwerk einrichten? Einem Kollegen Ihre Dateien auf einfache Art zugänglich machen? Den Drucker gemeinsam mit der ganzen Familie nutzen? Alle Mitarbeiter auf die Kundendatenbank zugreifen lassen? Dieses Buch hilft Ihnen bei der Installation, Konfiguration und Administration Ihres ersten Netzwerks, ganz egal, ob Sie zu Hause ein Heimnetzwerk einrichten oder beruflich als Systemadministrator einsteigen wollen. Klären Sie zunächst ein paar grundsätzliche Fragen: LAN oder WLAN? Welches Betriebssystem? Und dann geht es ran ans Netz: den Drucker ins Netz bringen, Benutzerkonten einrichten, den Mail- und Web-Server konfigurieren. Und natürlich geht das Buch auch auf Cloud Computing, die Integration mobiler Geräte, auf Netzwerksicherheit und auf virtuelle Maschinen ein.

Networking for Dummies

Author: Doug Lowe
Publisher: For Dummies
ISBN: 9781568846187
Category: Computer networks
Page: 358
View: 4580
New material on Internet telephony, security upgrades, and more! Here's how to build and manage a network, from the basics to the latest tools and trends Got to get the office networked by next Friday? Leave the computer science PhD for another day and pick up this easy guide. This book takes you through hardware, operating systems, connecting, network management, security, and all the other information you need to tap into the power of modern networking! Build a network from the ground up Use cables, routers, and other hardware Optimize performance Secure your network Manage network use Use the latest storage and backup tools

Cheat Sheet for the Working World

Insights and Experiences of an Operations Manager
Author: Odette Murat
Publisher: Xlibris Corporation
ISBN: 1469119331
Category: Business & Economics
Page: 176
View: 3608
Cheat Sheet for the Working World is an account of the dos and donts associated with life on the job. It prepares you to deal with the work environment and its challenges. The book uses a global perspective to alert readers, provoking thoughts and reactions to the realities of the work environment from relationship with peers, subordinates, bosses and others, to workplace politics and discrimination, gender issues, work habits and ethics, the grapevine and other unexpected experiences. It analyses the job of an Operations Manager in both national and multi-cultural settings, outlining goals and responsibilities, potential problems encountered and possible solutions, thereby giving readers advanced knowledge for faster decision making, and more effective course of action throughout their career. Throughout the book, case stories and concrete life experiences are illustrated in an effort to emphasize awareness. Cartoon illustrations are used to bring facts to life with humor. Most books on personnel management do not cover cultural issues to any great extent. Cheat Sheet for the Working Worlds broad coverage makes it an excellent source for in-service training program, a must-read for University-level Business classes and employees the world over. It also provides tips, advices and information that will help the decision-making process. These attributes will contribute to shorten the learning curve and help people become more informed and mature professionally. Anyone interested in the happenings of the real world of work will find this book a fascinating read. Its a great gift incentive to employees and students.

MCSE Windows 2000 Network Infrastructure Design Exam Notes

Exam 70-221
Author: Robert R. King,Gary Govanus
Publisher: John Wiley & Sons
ISBN: 078215316X
Category: Computers
Page: 304
View: 7944
Approach the new MCSE 2000 exam with added confidence by reviewing with MCSE Exam Notes: Windows 2000 Network Design. Not a cram guide or cheat sheet, this innovative review guide provides objective-by-objective coverage of all the material you need to know for the exam, singling out critical information, outlining necessary procedures, identifying exam essentials, and providing sample questions. It's the perfect companion piece to the MCSE: Windows 2000 Network Design Study Guide.

MCSE Windows 2000 Network Security Design Exam Notes

Exam 70-220
Author: Gary Govanus,Robert R. King
Publisher: John Wiley & Sons
ISBN: 0782153186
Category: Computers
Page: 400
View: 8702
Approach the new MCSE 2000 exam with added confidence by reviewing with MCSE Exam Notes: Windows 2000 Network Security Design. Not a cram guide or cheat sheet, this innovative review guide provides objective-by-objective coverage of all the material you need to know for the exam, singling out critical information, outlining necessary procedures, identifying exam essentials, and providing sample questions. It's the perfect companion piece to the MCSE: Windows 2000 Network Security Design Study Guide.

Ubuntu Unleashed 2015 Edition

Covering 14.10 and 15.04
Author: Matthew Helmke
Publisher: Sams Publishing
ISBN: 0133794067
Category: Computers
Page: 912
View: 4037
Ubuntu Unleashed 2015 Edition is filled with unique and advanced information for everyone who wants to make the most of the Linux-based Ubuntu operating system. This new edition has been thoroughly revised and updated by a long-time Ubuntu community leader to reflect the exciting new Ubuntu 14.10 while including tons of information that will continue to apply to future editions. Former Ubuntu Forum administrator Matthew Helmke covers all you need to know about Ubuntu 14.10 installation, configuration, productivity, multimedia, development, system administration, server operations, networking, virtualization, security, DevOps, and more–including intermediate-to-advanced techniques you won’t find in any other book. Helmke presents up-to-the-minute introductions to Ubuntu’s key productivity and Web development tools, programming languages, hardware support, and more. You’ll find new or improved coverage of Ubuntu’s Unity interface, various types of servers, software repositories, database options, virtualization and cloud services, development tools, monitoring, troubleshooting, Ubuntu’s push into mobile and other touch screen devices, and much more. Detailed information on how to… Configure and customize the Unity desktop Get started with multimedia and productivity applications, including LibreOffice Manage Linux services, users, and software packages Administer and run Ubuntu from the command line Automate tasks and use shell scripting Provide secure remote access and configure a secure VPN Manage kernels and modules Administer file, print, email, proxy, LDAP, DNS, and HTTP servers (Apache, Nginx, or alternatives) Learn about new options for managing large numbers of servers Work with databases (both SQL and the newest NoSQL alternatives) Get started with virtualization Build a private cloud with Juju and Charms Learn the basics about popular programming languages including Python, PHP, Perl, and new alternatives such as Go and Rust Learn about Ubuntu’s work toward usability on touch-screen and phone devices Ubuntu 14.10 on DVD DVD includes the full Ubuntu 14.10 distribution for 64 bit computers (most desktop and notebooks systems today) as well as the complete LibreOffice office suite and hundreds of additional programs and utilities. Free Kick Start Chapter! Purchase this book and receive a free Ubuntu 15.04 Kick Start chapter after Ubuntu 15.04 is released. See inside back cover for details

Kindle Fire HD für Dummies

Author: Nancy C. Muir
Publisher: John Wiley & Sons
ISBN: 3527672982
Category: Computers
Page: 224
View: 8250
Keine 400 Gramm tragen m?ssen und dennoch unz?hlige B?cher, Filme, Musikst?cke und Fotos im Gep?ck? M?glich macht dies der neue Kindle Fire HD. Filme, B?cher, Musik und Apps herunterladen und anschlie?end genie?en, e-mailen, skypen, Facebook-Kontakte pflegen, unterwegs auf Dokumente zugreifen k?nnen oder Termine verwalten. Wie all dies mit dem neuen Amazon-Tablet geht, beschreibt Ihnen Nancy Muir in diesem handlichen Buch.

MCSE Networking Essentials For Dummies

Author: Robert Aschermann
Publisher: For Dummies
ISBN: 9780764506147
Category: Computers
Page: 353
View: 3045
Welcome to the best approach to certification. Author Robert Aschermann, a Microsoft Certified Trainer, has plans to help you fight the good fight in acing your Networking Essentials certification exam (70-058). MCSE Networking Essentials For Dummies, 2nd Edition, is the guide you need to help minimize your study time and maximize your test-taking skills en route to a certification victory. Packed with hundreds of test questions, this book prepares you in all areas of the test, including Networking Standards and Deployment; Selecting, Installing, and Troubleshooting Hardware and Media; and Installing and Troubleshooting Network Clients and Servers. The book's bonus CD-ROM offers excellent practice with the ...For Dummies test engine, yet still keeps things fun with the QuickLearn® sci-fi study game. There?s even an aid for a last minute DummiesCram®, with our concise cheat sheet, giving you a quick, portable networking overview. As if the For Dummies expertise wasn't enough, all information has also been reviewed by Sento Corporation for 100 percent accuracy, and any technical updates will be posted to our 100% Tech Check Page. Walk into the your exams with the confidence of knowing that you had the most accurate information available. Covers: Exam 070-058

PCs Cheat Sheet

Author: Shelley O'Hara,Galen Grimes
Publisher: Que Pub
ISBN: 9780789718747
Category: Computers
Page: 334
View: 4236
Que's Cheat Sheet Series offers the busy, beginning PC user just the right amount of information to get started with his/her PC. Each chapter has a Basic Survival section that teaches the essentials of that chapter. The author then has "highlighted" important content for the reader in a different color to stand out. Finally the author gives the reader additional notes, tips, and shortcuts in the handwritten margin notes. All combine to give the new PC user, a quick, easy way to navigate and use his/her PC.

The Cheat Sheet

Sex, Lies and Undercover Adventures in Adultery
Author: Rob Wiser,Rob Wiser, Christopher Curtis,Christopher Curtis
Publisher: Random House Australia
ISBN: 9781741661446
Category: Adultery
Page: 312
View: 3111
"A man is only as faithful as his options" - Chris Rock There are three types of men: 1. Those who cheat 2. Those who have cheated in the past 3. Those who will cheat if placed in the right (or wrong) circumstances As harsh as this may sound, it's the painful truth. But now there's a solution for women who want to protect themselves, and their relationships, from adultery. THE CHEAT SHEET is the first book to expose the secrets, lies and motivations of cheating men, and to provide 101 ways to build an adultery-proof relationship. Let's face it: it's a whole different ballgame today than when our parents hooked up. In today's sex-drenched culture, temptation is everywhere and the Internet has given cheaters a new universe of opportunities. Whether you want to make sure your man NEVER strays, or enter into a new relationship on solid ground, THE CHEAT SHEET provides the answers-as well as outrageous true stories, shocking confessions, and undercover research into the world of unfaithful men and their scandalous affairs. In today's society, NO relationship is immune to adultery. But armed with THE CHEAT SHEET, you and your partner can build a foundation of trust and honesty, avoid the pitfalls of cheating, and keep the flames of passion roaring. Don't say we didn't warn you. Whether you're in a committed relationship or looking for Mr. Right, this is the book that EVERY woman should read... before it's too late.