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Ssh Mastery

Author : Michael Lucas
ISBN : 1470069717
Genre : Computers
File Size : 87.69 MB
Format : PDF, ePub, Mobi
Download : 130
Read : 1083

Secure Shell (SSH) lets systems administrators securely manage remote systems. But most people only use the bare minimum SSH offers. Used properly, SSH simplifies your job. This book saves you from sifting a decade of obsolete online tutorials and quickly gets you running: SSH with the OpenSSH server and the PuTTY and OpenSSH clients. You will: Eliminate passwords. Manage access to your SSH server by users, groups, addresses, and more Securely move files around your network Forward graphic displays from one host to another Forward TCP connections Centrally manage host keys and client configurations Use SSH as a secure transport for other applications Secure applications run over SSH Build Virtual Private Networks with OpenSSH And more! This book simplifies the work of anyone using SSH. Small enough to read and implement quickly, exhaustive enough to include everything most of us need plus a little more. Master SSH with SSH Mastery
Category: Computers

Ssh Mastery

Author : Michael W Lucas
ISBN : 1642350028
Genre : Computer networks
File Size : 22.45 MB
Format : PDF, ePub
Download : 607
Read : 559

The best-selling sysadmin text, now revised and updated! SSH Mastery is the industry standard work on using Secure Shell on Unix-like systems
Category: Computer networks

How Linux Works 2nd Edition

Author : Brian Ward
ISBN : 9781593276454
Genre : Computers
File Size : 42.70 MB
Format : PDF, Kindle
Download : 806
Read : 715

Unlike some operating systems, Linux doesn’t try to hide the important bits from you—it gives you full control of your computer. But to truly master Linux, you need to understand its internals, like how the system boots, how networking works, and what the kernel actually does. In this completely revised second edition of the perennial best seller How Linux Works, author Brian Ward makes the concepts behind Linux internals accessible to anyone curious about the inner workings of the operating system. Inside, you’ll find the kind of knowledge that normally comes from years of experience doing things the hard way. You’ll learn: –How Linux boots, from boot loaders to init implementations (systemd, Upstart, and System V) –How the kernel manages devices, device drivers, and processes –How networking, interfaces, firewalls, and servers work –How development tools work and relate to shared libraries –How to write effective shell scripts You’ll also explore the kernel and examine key system tasks inside user space, including system calls, input and output, and filesystems. With its combination of background, theory, real-world examples, and patient explanations, How Linux Works will teach you what you need to know to solve pesky problems and take control of your operating system.
Category: Computers

Lpic 1 Linux Professional Institute Certification Study Guide

Author : Christine Bresnahan
ISBN : 9781119021186
Genre : Computers
File Size : 33.34 MB
Format : PDF
Download : 348
Read : 513

Thorough LPIC-1 exam prep, with complete coverage and bonusstudy tools LPIC-1Study Guide is your comprehensive source for thepopular Linux Professional Institute Certification Level 1 exam,fully updated to reflect the changes to the latest version of theexam. With 100% coverage of objectives for both LPI 101 and LPI102, this book provides clear and concise information on all Linuxadministration topics and practical examples drawn from real-worldexperience. Authoritative coverage of key exam topics includes GNUand UNIX commands, devices, file systems, file system hierarchy,user interfaces, and much more, providing complete exam prep forthe LPIC-1 candidate. Get access to invaluable study tools,including bonus practice exams, electronic flashcards, and asearchable PDF of key terms featured on the exam. Linux is viewed by many companies and organizations as anexcellent, low-cost, secure alternative to expensive operatingsystems, such as Microsoft Windows. The LPIC-1 tests a candidate'sunderstanding and familiarity with the Linux Kernel. This bookprovides comprehensive preparation and review, helping readers facethe exam with confidence. Review the system architecture, Linux installation, and packagemanagement Understand shells, scripting, and data management morecompletely Practice administrative tasks and essential systemservices Brush up on networking fundamentals and security issues As the Linux server market share continue to grow, so too doesthe demand for qualified and certified Linux administrators.Certification holders must recertify every five years, but LPIrecommends recertifying every two years to stay fully up to datewith new technologies and best practices. As exam day approaches,LPIC-1Study Guide is the one source you will want by yourside.
Category: Computers