Libros de Sistemas Operativos, página 7 de 117

Learn how to set up and support the Windows XP Professional operating systemand prepare for the Microsoft Certified Professional (MCP) examwith this official Microsoft study guide. Work at your own pace through a system of lessons and hands-on exercises to gain practical experience installing, configuring, and administering Windows XP Professional. As you build these real-world system support skills, youre also preparing for MCP Exam 70-270a core requirement on the MCSE/MCSA tracks. HERES WHAT YOULL LEARN. Implementing Windows XP Professional, including automated and remote installations Configuring the desktop environmentfrom user accounts to multiple-language support Installing and supporting hardware devices and drivers Administering resources such as shared folders, file systems, and network printers Configuring and troubleshooting network protocols and servicesincluding TCP/IP, Internet Information Services, and remote access Optimizing memory, processor, and application performance Managing securityGroup Policy, Encrypting File System (EFS), NTFS permissions Backing up and restoring files and system state data HERES WHATS INSIDE. Comprehensive self-paced training manual that maps to MCP exam goals and objectives Skill-building exercises for learning you can apply to the job Lesson summaries and review questions to help gauge your progress Interactive animations of the automated setup and boot process, fully simulated installation, and demonstrations of key exercises Sample Readiness Review practice-test questions, Microsoft Encyclopedia of Networking eBook, and complete training kit on CD-ROM

Tras un largo periodo de desarrollo, testado por millones de usuarios y alabado por toda la prensa mundial, Windows 7 ha hecho su aparición en el mercado como el sistema operativo más sencillo, rápido y atractivo de la historia de Microsoft. Con mejores y nuevas caracteristicas, Windows 7 esta diseñado para ofrecer un rendimiento mas rapido y fiable para llevar a cabo las tareas mas cotidianas. Mas alla de lo basico, preparese para sumergirse en esta obra de referencia extremadamente estructurada y organizada, repleta de soluciones que le ahorraran tiempo y le ayudaran a resolver problemas con el equipo. Descubra como los expertos utilizan Windows 7 y propongase el reto de alcanzar nuevos niveles de conocimiento.

Explore the latest ethical hacking tools and techniques to perform penetration testing from scratchKey FeaturesLearn to compromise enterprise networks with Kali LinuxGain comprehensive insights into security concepts using advanced real-life hacker techniquesUse Kali Linux in the same way ethical hackers and penetration testers do to gain control of your environmentBook DescriptionKali Linux is the most popular and advanced penetration testing Linux distribution within the cybersecurity industry. Using Kali Linux, a cybersecurity professional will be able to discover and exploit various vulnerabilities and perform advanced penetration testing on both enterprise wired and wireless networks. This book is a comprehensive guide for those who are new to Kali Linux and penetration testing that will have you up to speed in no time.Using real-world scenarios, you'll understand how to set up a lab and explore core penetration testing concepts. Throughout this book, you'll focus on information gathering and even discover different vulnerability assessment tools bundled in Kali Linux. You'll learn to discover target systems on a network, identify security flaws on devices, exploit security weaknesses and gain access to networks, set up Command and Control (C2) operations, and perform web application penetration testing.In this updated second edition, you'll be able to compromise Active Directory and exploit enterprise networks. Finally, this book covers best practices for performing complex web penetration testing techniques in a highly secured environment. By the end of this Kali Linux book, you'll have gained the skills to perform advanced penetration testing on enterprise networks using Kali Linux.What you will learnExplore the fundamentals of ethical hackingUnderstand how to install and configure Kali LinuxPerform asset and network discovery techniquesFocus on how to perform vulnerability assessmentsExploit the trust in Active Directory domain servicesPerform advanced exploitation with Command and Control (C2) techniquesImplement advanced wireless hacking techniquesBecome well-versed with exploiting vulnerable web applicationsWho this book is forThis pentesting book is for students, trainers, cybersecurity professionals, cyber enthusiasts, network security professionals, ethical hackers, penetration testers, and security engineers. If you do not have any prior knowledge and are looking to become an expert in penetration testing using the Kali Linux operating system (OS), then this book is for you.

Authoritative Answers to All Your Linux Security QuestionsSpecifically for Linux Administrators This is the most complete, most advanced guide to Linux security you''ll find anywhere. Written by a Linux security expert with over a decade of experience, Linux Security teaches you, step-by-step, all the standard and advanced techniques you need to know to keep your Linux environment safe from threats of all kinds. Hundreds of clear, consistent examples illustrate these techniques in detailso you stay on track and accomplish all your goals. Coverage includes: Understanding information and system security procedures Developing a corporate security policy Designing and deploying an effective system and network monitoring strategy Managing the network services offered by Linux servers Understanding Sendmail security, including authentication and privacy Providing application-level mail security using PGP Designing and deploying an Apache HTTP server, including SSL extensions Securing your Samba server Building a network layer firewall using IPtables and Linux kernel v.2.4 Using the NEC SOCKS5 transport layer firewall Deploying the TIS firewall toolkit Offering secure remote connectivity with IPsec and PPTP VPNs Adding strong user authentication to Linux servers using Kerberos Understanding the Linux Pluggable Authentication Modules (PAM) Ramon J. Hontanon has worked for more than a decade in the UNIX, TCP/IP internetworking, and information security fields, serving as UNIX application developer, UNIX systems administrator, information security consultant, and most recently senior manager of security product engineering at UUNET Technologies. He has extensive experience conducting security audits for government agencies and financial institutions and designing UNIX-based security solutions aimed at both internal and customer security.