Windows Ransomware Detection and Protection PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Windows Ransomware Detection and Protection PDF full book. Access full book title Windows Ransomware Detection and Protection by Marius Sandbu. Download full books in PDF and EPUB format.
Author: Marius Sandbu
Publisher: Packt Publishing Ltd
ISBN: 1803230614
Category : Computers
Languages : en
Pages : 290
Get Book Here
Book Description
Protect your end users and IT infrastructure against common ransomware attack vectors and efficiently monitor future threats Purchase of the print or Kindle book includes a free PDF eBook Key FeaturesLearn to build security monitoring solutions based on Microsoft 365 and SentinelUnderstand how Zero-Trust access and SASE services can help in mitigating risksBuild a secure foundation for Windows endpoints, email, infrastructure, and cloud servicesBook Description If you're looking for an effective way to secure your environment against ransomware attacks, this is the book for you. From teaching you how to monitor security threats to establishing countermeasures to protect against ransomware attacks, Windows Ransomware Detection and Protection has it all covered. The book begins by helping you understand how ransomware attacks work, identifying different attack vectors, and showing you how to build a secure network foundation and Windows environment. You'll then explore ransomware countermeasures in different segments, such as Identity and Access Management, networking, Endpoint Manager, cloud, and infrastructure, and learn how to protect against attacks. As you move forward, you'll get to grips with the forensics involved in making important considerations when your system is attacked or compromised with ransomware, the steps you should follow, and how you can monitor the threat landscape for future threats by exploring different online data sources and building processes. By the end of this ransomware book, you'll have learned how configuration settings and scripts can be used to protect Windows from ransomware attacks with 50 tips on security settings to secure your Windows workload. What you will learnUnderstand how ransomware has evolved into a larger threatSecure identity-based access using services like multifactor authenticationEnrich data with threat intelligence and other external data sourcesProtect devices with Microsoft Defender and Network ProtectionFind out how to secure users in Active Directory and Azure Active DirectorySecure your Windows endpoints using Endpoint ManagerDesign network architecture in Azure to reduce the risk of lateral movementWho this book is for This book is for Windows administrators, cloud administrators, CISOs, and blue team members looking to understand the ransomware problem, how attackers execute intrusions, and how you can use the techniques to counteract attacks. Security administrators who want more insights into how they can secure their environment will also find this book useful. Basic Windows and cloud experience is needed to understand the concepts in this book.
Author: Marius Sandbu
Publisher: Packt Publishing Ltd
ISBN: 1803230614
Category : Computers
Languages : en
Pages : 290
Get Book Here
Book Description
Protect your end users and IT infrastructure against common ransomware attack vectors and efficiently monitor future threats Purchase of the print or Kindle book includes a free PDF eBook Key FeaturesLearn to build security monitoring solutions based on Microsoft 365 and SentinelUnderstand how Zero-Trust access and SASE services can help in mitigating risksBuild a secure foundation for Windows endpoints, email, infrastructure, and cloud servicesBook Description If you're looking for an effective way to secure your environment against ransomware attacks, this is the book for you. From teaching you how to monitor security threats to establishing countermeasures to protect against ransomware attacks, Windows Ransomware Detection and Protection has it all covered. The book begins by helping you understand how ransomware attacks work, identifying different attack vectors, and showing you how to build a secure network foundation and Windows environment. You'll then explore ransomware countermeasures in different segments, such as Identity and Access Management, networking, Endpoint Manager, cloud, and infrastructure, and learn how to protect against attacks. As you move forward, you'll get to grips with the forensics involved in making important considerations when your system is attacked or compromised with ransomware, the steps you should follow, and how you can monitor the threat landscape for future threats by exploring different online data sources and building processes. By the end of this ransomware book, you'll have learned how configuration settings and scripts can be used to protect Windows from ransomware attacks with 50 tips on security settings to secure your Windows workload. What you will learnUnderstand how ransomware has evolved into a larger threatSecure identity-based access using services like multifactor authenticationEnrich data with threat intelligence and other external data sourcesProtect devices with Microsoft Defender and Network ProtectionFind out how to secure users in Active Directory and Azure Active DirectorySecure your Windows endpoints using Endpoint ManagerDesign network architecture in Azure to reduce the risk of lateral movementWho this book is for This book is for Windows administrators, cloud administrators, CISOs, and blue team members looking to understand the ransomware problem, how attackers execute intrusions, and how you can use the techniques to counteract attacks. Security administrators who want more insights into how they can secure their environment will also find this book useful. Basic Windows and cloud experience is needed to understand the concepts in this book.
Author: Lovina Moses Dmello
Publisher:
ISBN:
Category :
Languages : en
Pages : 96
Get Book Here
Book Description
Ransomware is deƠ̐1ned as a type of malware program that infects, locks or takes control of the users system and demands ransom from the user to undo the damage. Ransomware detection is an important factor in security of computer systems. However, Zero-day attacks and polymorphic viruses are not easily detected by signature-based methods. As a result, need for machine learning based detection arises. The purpose of this work is to determine result of feature selection on classiƠ̐1cation methods when used on top of cuckoo sandbox. ClassiƠ̐1cation algorithms like k-Nearest-Neighbors, Naive Bayes, Support Vector Machines and Random Forest were evaluated. The dataset for this study consisted over 1584 ransomware samples of 11 diƠ̐0erent ransomware families. Cuckoo sandbox is used to run these samples and see their real time behavior. This work demonstrated the improvement in accuracy obtained using mutual information criteria for feature selection.
Author: Nicolai Henriksen
Publisher: Packt Publishing Ltd
ISBN: 1786467674
Category : Computers
Languages : en
Pages : 217
Get Book Here
Book Description
Over 31 simple yet incredibly effective recipes for installing and managing System Center 2016 Endpoint Protection About This Book This is the most practical and up-to-date book covering important new features of System Center 2016 Endpoint protection Gain confidence in managing IT and protecting your server against malware and other threats Configure and automate reporting features and also prepare yourself for a simple and pain-free migration process Who This Book Is For If you are a System Administrator or Engineer using System Center 2016 Endpoint Protection, then this book is for you. You should have a good background with Microsoft products in general, although no knowledge of Endpoint Protection is required. What You Will Learn Explore the best practices for Endpoint Protection in System Center Configuration Manager Provision the Endpoint Protection Client in a Disk Image in Configuration Manager Get to know more about the Security Center Configure definition and engine client updates to be optimum for your bandwidth Make your application or server work with Endpoint Protection enabled Find out how to deal with typical issues that may occur with Endpoint Protection Know how to respond to infections that often occur In Detail System Center Configuration Manager is now used by over 70% of all the business in the world today and many have taken advantage engaging the System Center Endpoint Protection within that great product. Through this book, you will gain knowledge about System Center Endpoint Protection, and see how to work with it from System Center Configuration Manager from an objective perspective. We'll show you several tips, tricks, and recipes to not only help you understand and resolve your daily challenges, but hopefully enhance the security level of your business. Different scenarios will be covered, such as planning and setting up Endpoint Protection, daily operations and maintenance tips, configuring Endpoint Protection for different servers and applications, as well as workstation computers. You'll also see how to deal with malware and infected systems that are discovered. You'll find out how perform OS deployment, Bitlocker, and Applocker, and discover what to do if there is an attack or outbreak. You'll find out how to ensure good control and reporting, and great defense against threats and malware software. You'll see the huge benefits when dealing with application deployments, and get to grips with OS deployments, software updates, and disk encryption such as Bitlocker. By the end, you will be fully aware of the benefits of the System Center 2016 Endpoint Protection anti-malware product, ready to ensure your business is watertight against any threat you could face. Style and approach Build robust SCEP and AV policies and discover the new potential of exciting new features of SCEP 2016.
Author: Roger A. Grimes
Publisher: John Wiley & Sons
ISBN: 1119849136
Category : Computers
Languages : en
Pages : 204
Get Book Here
Book Description
Avoid becoming the next ransomware victim by taking practical steps today Colonial Pipeline. CWT Global. Brenntag. Travelex. The list of ransomware victims is long, distinguished, and sophisticated. And it's growing longer every day. In Ransomware Protection Playbook, computer security veteran and expert penetration tester Roger A. Grimes delivers an actionable blueprint for organizations seeking a robust defense against one of the most insidious and destructive IT threats currently in the wild. You'll learn about concrete steps you can take now to protect yourself or your organization from ransomware attacks. In addition to walking you through the necessary technical preventative measures, this critical book will show you how to: Quickly detect an attack, limit the damage, and decide whether to pay the ransom Implement a pre-set game plan in the event of a game-changing security breach to help limit the reputational and financial damage Lay down a secure foundation of cybersecurity insurance and legal protection to mitigate the disruption to your life and business A must-read for cyber and information security professionals, privacy leaders, risk managers, and CTOs, Ransomware Protection Playbook is an irreplaceable and timely resource for anyone concerned about the security of their, or their organization's, data.
Author: Mihai Christodorescu
Publisher: Springer Science & Business Media
ISBN: 0387445994
Category : Computers
Languages : en
Pages : 307
Get Book Here
Book Description
This book captures the state of the art research in the area of malicious code detection, prevention and mitigation. It contains cutting-edge behavior-based techniques to analyze and detect obfuscated malware. The book analyzes current trends in malware activity online, including botnets and malicious code for profit, and it proposes effective models for detection and prevention of attacks using. Furthermore, the book introduces novel techniques for creating services that protect their own integrity and safety, plus the data they manage.
Author: Ru Campbell
Publisher: Packt Publishing Ltd
ISBN: 1803240741
Category : Computers
Languages : en
Pages : 572
Get Book Here
Book Description
Get to grips with Microsoft's enterprise defense suite and its capabilities, deployments, incident response, and defense against cyber threats Purchase of the print or Kindle book includes a free PDF ebook Key Features Help in understanding Microsoft 365 Defender and how it is crucial for security operations Implementation of the proactive security defense capabilities of Microsoft Defender for Endpoint, Identity, Office 365, and Cloud Apps so that attacks can be stopped before they start A guide to hunting and responding to threats using M365D’s extended detection and response capabilities Book DescriptionThis book will help you get up and running with Microsoft 365 Defender and help you use the whole suite effectively. You’ll start with a quick overview of cybersecurity risks that modern organizations face, such as ransomware and APT attacks, how Microsoft is making massive investments in security today, and gain an understanding of how to deploy Microsoft Defender for Endpoint by diving deep into configurations and their architecture. As you progress, you’ll learn how to configure Microsoft Defender Antivirus, and onboard and manage macOS, Android, and Linux MDE devices for effective solutions. You’ll also learn how to deploy Microsoft Defender for Identity and explore its different deployment methods that can protect your hybrid identity platform, as well as how to configure Microsoft Defender for Office 365 and Cloud Apps, and manage KQL queries for advanced hunting with ease. Toward the end, you’ll find out how M365D can be integrated with Sentinel and how to use APIs for incident response. By the end of this book, you will have a deep understanding of Microsoft 365 Defender, and how to protect and respond to security threats.What you will learn Understand the Threat Landscape for enterprises Effectively implement end-point security Manage identity and access management using Microsoft 365 defender Protect the productivity suite with Microsoft Defender for Office 365 Hunting for threats using Microsoft 365 Defender Who this book is for You’re a security engineer, incident responder, blue teamer, or an IT security professional who wants to deploy and manage Microsoft 365 Defender services and successfully investigate and respond tocyber threats You have a basic understanding of networking, vulnerabilities, operating systems, email, Active Directory, and cloud apps
Author: Ali Dehghantanha
Publisher: Springer
ISBN: 3319739514
Category : Computers
Languages : en
Pages : 334
Get Book Here
Book Description
This book provides readers with up-to-date research of emerging cyber threats and defensive mechanisms, which are timely and essential. It covers cyber threat intelligence concepts against a range of threat actors and threat tools (i.e. ransomware) in cutting-edge technologies, i.e., Internet of Things (IoT), Cloud computing and mobile devices. This book also provides the technical information on cyber-threat detection methods required for the researcher and digital forensics experts, in order to build intelligent automated systems to fight against advanced cybercrimes. The ever increasing number of cyber-attacks requires the cyber security and forensic specialists to detect, analyze and defend against the cyber threats in almost real-time, and with such a large number of attacks is not possible without deeply perusing the attack features and taking corresponding intelligent defensive actions – this in essence defines cyber threat intelligence notion. However, such intelligence would not be possible without the aid of artificial intelligence, machine learning and advanced data mining techniques to collect, analyze, and interpret cyber-attack campaigns which is covered in this book. This book will focus on cutting-edge research from both academia and industry, with a particular emphasis on providing wider knowledge of the field, novelty of approaches, combination of tools and so forth to perceive reason, learn and act on a wide range of data collected from different cyber security and forensics solutions. This book introduces the notion of cyber threat intelligence and analytics and presents different attempts in utilizing machine learning and data mining techniques to create threat feeds for a range of consumers. Moreover, this book sheds light on existing and emerging trends in the field which could pave the way for future works. The inter-disciplinary nature of this book, makes it suitable for a wide range of audiences with backgrounds in artificial intelligence, cyber security, forensics, big data and data mining, distributed systems and computer networks. This would include industry professionals, advanced-level students and researchers that work within these related fields.
Author: Andrew Bettany
Publisher: Apress
ISBN: 1484226070
Category : Computers
Languages : en
Pages : 105
Get Book Here
Book Description
Make your PCs as secure as possible and limit the routes of attack and safely and completely remove all traces of malware and viruses should an infection take place. Whatever version of Windows you’re using, the threat of virus and malware infection is always a common danger. From key loggers and Trojans, intent on stealing passwords and data, to malware that can disable individual PCs or even a company network, the cost to business in downtime and loss of productivity can be enormous. What You'll Learn: Recognize malware and the problems it can cause Defend a PC against malware and viruses Configure advanced Windows features to prevent attack Identify types of malware and virus attack Discover third-party tools and resources available to help remove malware Manually remove malware and viruses from a PC Who This Book Is For IT pros, Windows expert and power users and system administrators
Author: Simone Onofri
Publisher: Packt Publishing Ltd
ISBN: 1801811962
Category : Computers
Languages : en
Pages : 338
Get Book Here
Book Description
Master the art of web exploitation with real-world techniques on SAML, WordPress, IoT, ElectronJS, and Ethereum smart contracts Purchase of the print or Kindle book includes a free PDF eBook Key Features Learn how to detect vulnerabilities using source code, dynamic analysis, and decompiling binaries Find and exploit vulnerabilities such as SQL Injection, XSS, Command Injection, RCE, and Reentrancy Analyze real-world security incidents based on MITRE ATT&CK to understand the risk at the CISO level Book DescriptionWeb attacks and exploits pose an ongoing threat to the interconnected world. This comprehensive book explores the latest challenges in web application security, providing you with an in-depth understanding of hackers' methods and the practical knowledge and skills needed to effectively understand web attacks. The book starts by emphasizing the importance of mindset and toolset in conducting successful web attacks. You’ll then explore the methodologies and frameworks used in these attacks, and learn how to configure the environment using interception proxies, automate tasks with Bash and Python, and set up a research lab. As you advance through the book, you’ll discover how to attack the SAML authentication layer; attack front-facing web applications by learning WordPress and SQL injection, and exploit vulnerabilities in IoT devices, such as command injection, by going through three CTFs and learning about the discovery of seven CVEs. Each chapter analyzes confirmed cases of exploitation mapped with MITRE ATT&CK. You’ll also analyze attacks on Electron JavaScript-based applications, such as XSS and RCE, and the security challenges of auditing and exploiting Ethereum smart contracts written in Solidity. Finally, you’ll find out how to disclose vulnerabilities. By the end of this book, you’ll have enhanced your ability to find and exploit web vulnerabilities.What you will learn Understand the mindset, methodologies, and toolset needed to carry out web attacks Discover how SAML and SSO work and study their vulnerabilities Get to grips with WordPress and learn how to exploit SQL injection Find out how IoT devices work and exploit command injection Familiarize yourself with ElectronJS applications and transform an XSS to an RCE Discover how to audit Solidity’s Ethereum smart contracts Get the hang of decompiling, debugging, and instrumenting web applications Who this book is for This book is for anyone whose job role involves ensuring their organization's security – penetration testers and red teamers who want to deepen their knowledge of the current security challenges for web applications, developers and DevOps professionals who want to get into the mindset of an attacker; and security managers and CISOs looking to truly understand the impact and risk of web, IoT, and smart contracts. Basic knowledge of web technologies, as well as related protocols is a must.
Author: Haitham Ismail
Publisher: GRIN Verlag
ISBN: 366888854X
Category : Computers
Languages : en
Pages : 23
Get Book Here
Book Description
Document from the year 2017 in the subject Computer Science - Internet, New Technologies, grade: B, Anglia Ruskin University, language: English, abstract: Ransomware is a dangerous malware which causes high financial loses for organizations. It is usually installed using a type of privilage esclation attack and then it encrypts data, asking for a ransom. In this paper, we will analyze ransomware life cycle and answer the question how to arrange your information security defences to combat ransomware outbreak. Information is an important asset for individuals, organisations, and governments. Stealing confidential information such as credit card numbers or Intellectual properties can cause financial loss or reputation damage. For example, Organisations invest in research creating intellectual property to secure their future earnings and pursue innovation. Because of that, Rao & Nayak (2014) state that intellectual property is valuable assets that need to be protected from theft or unauthorised access as it will cost mainly a severe financial loss. Chai, et al. (2016) state that individuals might be subjected to electronic bullying and harassments through internet social media like Facebook and Twitter. Most of the cases, protecting customer’s information is protected by law which means that the theft of customer’s sensitive information such as personal identifiable information (PII) and protected health information (PHI) will cause organisations to pay fines that consider also as a financial loss and reputation damage. In Healthcare industry, unauthorised modification on medical records can cause human life losses. Hammondl (2013) states that effective information security addresses the security triad (Confidentiality, Integrity & Availability). Confidentiality grantees that sensitive information (e.g. PHI, PII, Credit card, etc.) accessed by those who have the authority to access them. On the other hand, Integrity is making sure that data is protected against unauthorised malicious or non-intention modifications (Hammondl, 2013). Finally, availability grantees that information is available for the right person when it's needed and access granted. BBC (2017) reported in 12th of May an example that shows how important information security is to our life. Information security was violated by a massive cyber-attack hit NHS services across England and Scotland resulting hospital operation disruption and GP appointments that make staff uses pen and papers.