DNS Security: Defending the Domain Name System provides tactics on how to protect a Domain Name System (DNS) framework by exploring common DNS vulnerabilities, studying different attack vectors, and providing necessary information for securing DNS infrastructure. The book is a timely reference as DNS is an integral part of the Internet that is involved in almost every attack against a network. The book focuses entirely on the security aspects of DNS, covering common attacks against DNS servers and the protocol itself, as well as ways to use DNS to turn the tables on the attackers and stop an incident before it even starts. - Presents a multi-platform approach, covering Linux and Windows DNS security tips - Demonstrates how to implement DNS Security tools, including numerous screen shots and configuration examples - Provides a timely reference on DNS security, an integral part of the Internet - Includes information of interest to those working in DNS: Securing Microsoft DNS and BIND servers, understanding buffer overflows and cache poisoning, DDoS Attacks, pen-testing DNS infrastructure, DNS firewalls, Response Policy Zones, and DNS Outsourcing, amongst other topics
The biggest online threat to businesses and consumers today is ransomware, a category of malware that can encrypt your computer files until you pay a ransom to unlock them. With this practical book, you’ll learn how easily ransomware infects your system and what steps you can take to stop the attack before it sets foot in the network. Security experts Allan Liska and Timothy Gallo explain how the success of these attacks has spawned not only several variants of ransomware, but also a litany of ever-changing ways they’re delivered to targets. You’ll learn pragmatic methods for responding quickly to a ransomware attack, as well as how to protect yourself from becoming infected in the first place. Learn how ransomware enters your system and encrypts your files Understand why ransomware use has grown, especially in recent years Examine the organizations behind ransomware and the victims they target Learn how wannabe hackers use Ransomware as a Service (RaaS) to launch campaigns Understand how ransom is paid—and the pros and cons of paying Use methods to protect your organization’s workstations and servers
As recently as five years ago, securing a network meant putting in a firewall, intrusion detection system, and installing antivirus software on the desktop. Unfortunately, attackers have grown more nimble and effective, meaning that traditional security programs are no longer effective. Today's effective cyber security programs take these best practices and overlay them with intelligence. Adding cyber threat intelligence can help security teams uncover events not detected by traditional security platforms and correlate seemingly disparate events across the network. Properly-implemented intelligence also makes the life of the security practitioner easier by helping him more effectively prioritize and respond to security incidents. The problem with current efforts is that many security practitioners don't know how to properly implement an intelligence-led program, or are afraid that it is out of their budget. Building an Intelligence-Led Security Program is the first book to show how to implement an intelligence-led program in your enterprise on any budget. It will show you how to implement a security information a security information and event management system, collect and analyze logs, and how to practice real cyber threat intelligence. You'll learn how to understand your network in-depth so that you can protect it in the best possible way. - Provides a roadmap and direction on how to build an intelligence-led information security program to protect your company. - Learn how to understand your network through logs and client monitoring, so you can effectively evaluate threat intelligence. - Learn how to use popular tools such as BIND, SNORT, squid, STIX, TAXII, CyBox, and splunk to conduct network intelligence.
InThe Practice of Network Security, former UUNet networkarchitect Allan Liska shows how to secure enterprise networks in thereal world - where you're constantly under attack and you don't alwaysget the support you need. Liska addresses every facet of networksecurity, including defining security models, access control,Web/DNS/email security, remote access and VPNs, wireless LAN/WANsecurity, monitoring, logging, attack response, and more. Includes adetailed case study on redesigning an insecure enterprise network formaximum security.
The Apache Web server runs more than 55 percent of the sites on the Internet, making it the number one Web server, and more widely used than all other Web server combined. Apache 2.0 is the first majore release of Apache since its inception, and represents a complete change in Apache architecture--one requiring that administrators and developers learn new procedures and techniques for configuring and maintaining the Apache server. Apache Administrator's Handbook is a practical hands-on guide to the installation, configuration, and administration of the Apache Web server. It will show you how to build and configure Apache with the features and modules you need, how to seucre the server, how to interpret log files, and how to tune the server's performance. While aimed primarily at Apache server administrators, the book also contains information for developers interested in building dynamic Web sites on top of the Apache server using either CGI or mod_perl.
This is a critical introduction to the relations between tourism, tourists, and tourism spaces. It fuses economic and cultural perspectives to explain how tourism is dependent on place and space, while at the same time as defining those places and spaces. Examining different levels of scale - from local to global - Tourism and Tourism Spaces is informed by the discussion of three key processes: - production and consumption of tourist spaces - consumption and commodification of tourist experiences - construction and reconstruction of tourist spaces Each chapter engages with different theoretical perspectives; is illustrated with comparative examples and case studies; uses tables, boxes and figures throughout; and concludes with a summary. An integrated and systematic review of a range of theoretical positions - that integrates economic and cultural - Tourism and Tourism Spaces will be a key resource for students of geography, sociology, management studies, hospitality studies, and leisure studies.
The biggest online threat to businesses and consumers today is ransomware, a category of malware that can encrypt your computer files until you pay a ransom to unlock them. With this practical book, you’ll learn how easily ransomware infects your system and what steps you can take to stop the attack before it sets foot in the network. Security experts Allan Liska and Timothy Gallo explain how the success of these attacks has spawned not only several variants of ransomware, but also a litany of ever-changing ways they’re delivered to targets. You’ll learn pragmatic methods for responding quickly to a ransomware attack, as well as how to protect yourself from becoming infected in the first place. Learn how ransomware enters your system and encrypts your files Understand why ransomware use has grown, especially in recent years Examine the organizations behind ransomware and the victims they target Learn how wannabe hackers use Ransomware as a Service (RaaS) to launch campaigns Understand how ransom is paid—and the pros and cons of paying Use methods to protect your organization’s workstations and servers
If you are studying forensic science, or a related course such as forensic chemistry or biology, then this book will be an indispensable companion throughout your entire degree programme. This ' one-stop' text will guide you through the wide range of practical, analytical and data handling skills that you will need during your studies. It will also give you a solid grounding in the wider transferable skills such as teamwork and study skills.
Long regarded as “the book” in the field for in-depth learning as well as decision support at the point of care, Primary Care Medicine, 8th Edition, continues its tradition as a comprehensive, evidence-based, action-oriented information resource. Presented in companion electronic format updated quarterly, its problem-based orientation spans the full spectrum of problems encountered in adult primary care practice. Chapters address screening, diagnosis, prevention and management, including indications for referral and approaches to patient education and shared decision making. Clear, practical, bulleted recommendations and an extensive annotated bibliography of best references follow detailed discussions of pathophysiology, clinical presentation, differential diagnosis, and strategies for workup and treatment. Now with its 40th-anniversary edition, this exceptional text is a must-have resource for physicians, nurse practitioners, physician assistants, students, and residents- offering the most complete and up-to-date resource available for primary care education and practice.
Highly practical and accessible, this is an indispensable resource for any mental health practitioner working with youth at risk for violent behavior. Presented is a comprehensive framework for evaluating juveniles in the justice system or those whose behavior in school, therapy sessions, or other contexts raises concern about violence. Detailed case examples illustrate the authors' scientifically grounded approach to selecting appropriate instruments, analyzing and communicating assessment results, and designing effective interventions. Special problems addressed include bullying, sexual aggression, fire setting, and homicide. The book also examines the development of aggressive conduct problems and their connections to other emotional and behavioral disorders.
Combining statistical analysis with well-written narrative history, this re-evaluation of the 1928 presidential election gives a vivid portrait of the candidates and the campaign. Lichtman has based his study primarily on a statistical analysis of data from that election and the presidential elections from 1916 to 1940 for all the 2,058 counties outside the former Confederate South. Not relying exclusively on the results of his quantitative analysis, however, Lichtman has also made an exhaustive survey of previous scholarship and contemporary accounts of the 1928 election. He discusses and challenges previous interpretations, especially the ethnocultural and pluralist interpretations and the application of critical election theory to the election. In disputing this theory, which claims that 1928 was a realigning election in which the coalitions were formed that dominated future elections, Lichtman determines that 1928 was an aberration with little impact on later political patterns.
The authors have compiled a collection of memories and anecdotes from celebrities and members of the public covering their experiences of the Second World War and the day that Victory over the Nazis was declared. We hear from not only those in the Armed Forces but civilians.The book catches the mood of jubilation and exhilaration yet also the great sadness of the huge waste of human life and resources. Hard times still lay ahead.
Explaining a potentially difficult topic in a clear and approachable manner, this one-day course features a large number of hands-on exercises. Students will learn enough about JavaScript to write useful programs with it and be prepared to move toward more complicated tasks.
As recently as five years ago, securing a network meant putting in a firewall, intrusion detection system, and installing antivirus software on the desktop. Unfortunately, attackers have grown more nimble and effective, meaning that traditional security programs are no longer effective. Today's effective cyber security programs take these best practices and overlay them with intelligence. Adding cyber threat intelligence can help security teams uncover events not detected by traditional security platforms and correlate seemingly disparate events across the network. Properly-implemented intelligence also makes the life of the security practitioner easier by helping him more effectively prioritize and respond to security incidents. The problem with current efforts is that many security practitioners don't know how to properly implement an intelligence-led program, or are afraid that it is out of their budget. Building an Intelligence-Led Security Program is the first book to show how to implement an intelligence-led program in your enterprise on any budget. It will show you how to implement a security information a security information and event management system, collect and analyze logs, and how to practice real cyber threat intelligence. You'll learn how to understand your network in-depth so that you can protect it in the best possible way. - Provides a roadmap and direction on how to build an intelligence-led information security program to protect your company. - Learn how to understand your network through logs and client monitoring, so you can effectively evaluate threat intelligence. - Learn how to use popular tools such as BIND, SNORT, squid, STIX, TAXII, CyBox, and splunk to conduct network intelligence.
DNS Security: Defending the Domain Name System provides tactics on how to protect a Domain Name System (DNS) framework by exploring common DNS vulnerabilities, studying different attack vectors, and providing necessary information for securing DNS infrastructure. The book is a timely reference as DNS is an integral part of the Internet that is involved in almost every attack against a network. The book focuses entirely on the security aspects of DNS, covering common attacks against DNS servers and the protocol itself, as well as ways to use DNS to turn the tables on the attackers and stop an incident before it even starts. - Presents a multi-platform approach, covering Linux and Windows DNS security tips - Demonstrates how to implement DNS Security tools, including numerous screen shots and configuration examples - Provides a timely reference on DNS security, an integral part of the Internet - Includes information of interest to those working in DNS: Securing Microsoft DNS and BIND servers, understanding buffer overflows and cache poisoning, DDoS Attacks, pen-testing DNS infrastructure, DNS firewalls, Response Policy Zones, and DNS Outsourcing, amongst other topics
InThe Practice of Network Security, former UUNet networkarchitect Allan Liska shows how to secure enterprise networks in thereal world - where you're constantly under attack and you don't alwaysget the support you need. Liska addresses every facet of networksecurity, including defining security models, access control,Web/DNS/email security, remote access and VPNs, wireless LAN/WANsecurity, monitoring, logging, attack response, and more. Includes adetailed case study on redesigning an insecure enterprise network formaximum security.
The Apache Web server runs more than 55 percent of the sites on the Internet, making it the number one Web server, and more widely used than all other Web server combined. Apache 2.0 is the first majore release of Apache since its inception, and represents a complete change in Apache architecture--one requiring that administrators and developers learn new procedures and techniques for configuring and maintaining the Apache server. Apache Administrator's Handbook is a practical hands-on guide to the installation, configuration, and administration of the Apache Web server. It will show you how to build and configure Apache with the features and modules you need, how to seucre the server, how to interpret log files, and how to tune the server's performance. While aimed primarily at Apache server administrators, the book also contains information for developers interested in building dynamic Web sites on top of the Apache server using either CGI or mod_perl.
Explaining a potentially difficult topic in a clear and approachable manner, this one-day course features a large number of hands-on exercises. Students will learn enough about JavaScript to write useful programs with it and be prepared to move toward more complicated tasks.
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