Attackers and Their Tools Who Is Attacking Our Network? in This Presentation We Will Investigate Threat, Vulnerability, and Risk
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“Hackers and Hacking Attacks”- Magician and Their Magic Wand For
ISSN XXXX XXXX © 2019 IJESC Research Article Volume 9 Issue No. 5 “Hackers and Hacking Attacks”- Magician and Their Magic Wand for Security Breech Manish JitendrabhaiVankani Department of SOE – MCA RK University, Rajkot, Gujarat, India Abstract: In Modern era, each and every data is available online. Any person across the world can access that data very easily. Some people use this data to gain the information while other people use this data to fulfil their malicious intent. There are lots of methods used for protection of data but the hacker is far more intelligent to hack the security. There are main two types of hackers that are different from each other on the basis of their purpose. The one who tries to break the computer system’s security with malicious intention is known as bad hacker or cracker. The other one who has good purpose is known as ethical hacker because he uses his skills to provide security to sensitive data of big firms.In this paper I describe the types of Hackers,Ethical hacking,typesof Hacking attacks and Hacking tools. Keywords: Ethical hackers, Hacking, cracker. I. INTRODUCTION: hardware as well as software. Hacker is a computer dedicated and expert in a programming language, security, and networks. As the computer technology enhances, it has its darker side He is kind of person who loves to gain knowledge ofdifferent also. In modern era the need of the internet is growing rapidly. technologies, details of the computer system and enhances his Enormous amount of data is moving online, therefore, data capability and skills. -
Internet Security Threat Report VOLUME 21, APRIL 2016 TABLE of CONTENTS 2016 Internet Security Threat Report 2
Internet Security Threat Report VOLUME 21, APRIL 2016 TABLE OF CONTENTS 2016 Internet Security Threat Report 2 CONTENTS 4 Introduction 21 Tech Support Scams Go Nuclear, 39 Infographic: A New Zero-Day Vulnerability Spreading Ransomware Discovered Every Week in 2015 5 Executive Summary 22 Malvertising 39 Infographic: A New Zero-Day Vulnerability Discovered Every Week in 2015 8 BIG NUMBERS 23 Cybersecurity Challenges For Website Owners 40 Spear Phishing 10 MOBILE DEVICES & THE 23 Put Your Money Where Your Mouse Is 43 Active Attack Groups in 2015 INTERNET OF THINGS 23 Websites Are Still Vulnerable to Attacks 44 Infographic: Attackers Target Both Large and Small Businesses 10 Smartphones Leading to Malware and Data Breaches and Mobile Devices 23 Moving to Stronger Authentication 45 Profiting from High-Level Corporate Attacks and the Butterfly Effect 10 One Phone Per Person 24 Accelerating to Always-On Encryption 45 Cybersecurity, Cybersabotage, and Coping 11 Cross-Over Threats 24 Reinforced Reassurance with Black Swan Events 11 Android Attacks Become More Stealthy 25 Websites Need to Become Harder to 46 Cybersabotage and 12 How Malicious Video Messages Could Attack the Threat of “Hybrid Warfare” Lead to Stagefright and Stagefright 2.0 25 SSL/TLS and The 46 Small Business and the Dirty Linen Attack Industry’s Response 13 Android Users under Fire with Phishing 47 Industrial Control Systems and Ransomware 25 The Evolution of Encryption Vulnerable to Attacks 13 Apple iOS Users Now More at Risk than 25 Strength in Numbers 47 Obscurity is No Defense -
Black Hat Hacker White Hat Hacker Gray Hat Hacker
Crackers or Malicious Hackers: System crackers attempt to access computing facilities for which they have not been authorized. Cracking a computer's defenses is seen as the ultimate victimless crime. The perception is that nobody is hurt or even endangered by a little stolen machine time. Crackers enjoy the simple challenge of trying to log in, just to see whether it can be done. Most crackers can do their harm without confronting anybody, not even making a sound. In the absence of explicit warnings not to trespass in a system, crackers infer that access is permitted. Others attack for curiosity, personal gain, or self-satisfaction. And still others enjoy causing chaos, loss, or harm. There is no common profile or motivation for these attackers. Classification of Hackers: Hackers can be classified broadly into three different categories: 1. Black Hat Hacker 2. White Hat Hacker 3. Grey Hat Hacker Black Hat Hacker Black-hat Hackers are also known as an Unethical Hacker or a Security Cracker. These people hack the system illegally to steal money or to achieve their own illegal goals. They find banks or other companies with weak security and steal money or credit card information. They can also modify or destroy the data as well. Black hat hacking is illegal. White Hat Hacker White hat Hackers are also known as Ethical Hackers or a Penetration Tester. White hat hackers are the good guys of the hacker world. These people use the same technique used by the black hat hackers. They also hack the system, but they can only hack the system that they have permission to hack in order to test the security of the system. -
Vulnerability Management: Overview
Resource ID: w-013-3774 Cybersecurity Tech Basics: Vulnerability Management: Overview SEAN ATKINSON, CIS™ (CENTER FOR INTERNET SECURITY), WITH PRACTICAL LAW INTELLECTUAL PROPERTY & TECHNOLOGY Search the Resource ID numbers in blue on Westlaw for more. A Practice Note providing an overview of what Design, implementation, or other vendor oversights that create defects in commercial IT products (see Hardware and Software cyber vulnerability management programs Defects). are, how they work, and the key role they play Poor setup, mismanagement, or other issues in the way an in any organization’s information security organization installs and maintains its IT hardware and software components (see Unsecured Configurations). program. This Note discusses common types of Vulnerability management programs address these issues. Other cyber vulnerabilities and core process steps for common vulnerabilities that organizations must also tackle in their implementing and maintaining a vulnerability information security programs include: management program to decrease cybersecurity Gaps in business processes. Human weaknesses, such as lack of user training and awareness. risks. It also addresses common pitfalls that Poorly designed access controls or other safeguards. can lead to unnecessary cyber incidents and Physical and environmental issues. data breaches. Unlike threats, organizations can often directly control their vulnerabilities and therefore minimize the opportunities for threat actors. Most organizations depend on a combination of commercial and custom-developed hardware and software products to support their Organizations that develop their own in-house software should information technology (IT) needs. These technology components use security by design techniques to avoid creating vulnerabilities. inevitably include vulnerabilities in their design, setup, or the code that For more information on assessing overall data security risks and runs them. -
Reporting, and General Mentions Seem to Be in Decline
CYBER THREAT ANALYSIS Return to Normalcy: False Flags and the Decline of International Hacktivism By Insikt Group® CTA-2019-0821 CYBER THREAT ANALYSIS Groups with the trappings of hacktivism have recently dumped Russian and Iranian state security organization records online, although neither have proclaimed themselves to be hacktivists. In addition, hacktivism has taken a back seat in news reporting, and general mentions seem to be in decline. Insikt Group utilized the Recorded FutureⓇ Platform and reports of historical hacktivism events to analyze the shifting targets and players in the hacktivism space. The target audience of this research includes security practitioners whose enterprises may be targets for hacktivism. Executive Summary Hacktivism often brings to mind a loose collective of individuals globally that band together to achieve a common goal. However, Insikt Group research demonstrates that this is a misleading assumption; the hacktivist landscape has consistently included actors reacting to regional events, and has also involved states operating under the guise of hacktivism to achieve geopolitical goals. In the last 10 years, the number of large-scale, international hacking operations most commonly associated with hacktivism has risen astronomically, only to fall off just as dramatically after 2015 and 2016. This constitutes a return to normalcy, in which hacktivist groups are usually small sets of regional actors targeting specific organizations to protest regional events, or nation-state groups operating under the guise of hacktivism. Attack vectors used by hacktivist groups have remained largely consistent from 2010 to 2019, and tooling has assisted actors to conduct larger-scale attacks. However, company defenses have also become significantly better in the last decade, which has likely contributed to the decline in successful hacktivist operations. -
Creating a Patch and Vulnerability Management Program
Special Publication 800-40 Version 2.0 Creating a Patch and Vulnerability Management Program Recommendations of the National Institute of Standards and Technology (NIST) Peter Mell Tiffany Bergeron David Henning NIST Special Publication 800-40 Creating a Patch and Vulnerability Version 2.0 Management Program Recommendations of the National Institute of Standards and Technology Peter Mell Tiffany Bergeron David Henning C O M P U T E R S E C U R I T Y Computer Security Division Information Technology Laboratory National Institute of Standards and Technology Gaithersburg, MD 20899-8930 November 2005 U.S. Department of Commerce Carlos M. Gutierrez, Secretary Technology Administration Michelle O'Neill, Acting Under Secretary of Commerce for Technology National Institute of Standards and Technology William A. Jeffrey, Director CREATING A PATCH AND VULNERABILITY MANAGEMENT PROGRAM Reports on Computer Systems Technology The Information Technology Laboratory (ITL) at the National Institute of Standards and Technology (NIST) promotes the U.S. economy and public welfare by providing technical leadership for the nation’s measurement and standards infrastructure. ITL develops tests, test methods, reference data, proof of concept implementations, and technical analysis to advance the development and productive use of information technology. ITL’s responsibilities include the development of technical, physical, administrative, and management standards and guidelines for the cost-effective security and privacy of sensitive unclassified information in Federal computer systems. This Special Publication 800-series reports on ITL’s research, guidance, and outreach efforts in computer security and its collaborative activities with industry, government, and academic organizations. National Institute of Standards and Technology Special Publication 800-40 Version 2.0 Natl. -
Ethical Hacking
Ethical Hacking Alana Maurushat University of Ottawa Press ETHICAL HACKING ETHICAL HACKING Alana Maurushat University of Ottawa Press 2019 The University of Ottawa Press (UOP) is proud to be the oldest of the francophone university presses in Canada and the only bilingual university publisher in North America. Since 1936, UOP has been “enriching intellectual and cultural discourse” by producing peer-reviewed and award-winning books in the humanities and social sciences, in French or in English. Library and Archives Canada Cataloguing in Publication Title: Ethical hacking / Alana Maurushat. Names: Maurushat, Alana, author. Description: Includes bibliographical references. Identifiers: Canadiana (print) 20190087447 | Canadiana (ebook) 2019008748X | ISBN 9780776627915 (softcover) | ISBN 9780776627922 (PDF) | ISBN 9780776627939 (EPUB) | ISBN 9780776627946 (Kindle) Subjects: LCSH: Hacking—Moral and ethical aspects—Case studies. | LCGFT: Case studies. Classification: LCC HV6773 .M38 2019 | DDC 364.16/8—dc23 Legal Deposit: First Quarter 2019 Library and Archives Canada © Alana Maurushat, 2019, under Creative Commons License Attribution— NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) https://creativecommons.org/licenses/by-nc-sa/4.0/ Printed and bound in Canada by Gauvin Press Copy editing Robbie McCaw Proofreading Robert Ferguson Typesetting CS Cover design Édiscript enr. and Elizabeth Schwaiger Cover image Fragmented Memory by Phillip David Stearns, n.d., Personal Data, Software, Jacquard Woven Cotton. Image © Phillip David Stearns, reproduced with kind permission from the artist. The University of Ottawa Press gratefully acknowledges the support extended to its publishing list by Canadian Heritage through the Canada Book Fund, by the Canada Council for the Arts, by the Ontario Arts Council, by the Federation for the Humanities and Social Sciences through the Awards to Scholarly Publications Program, and by the University of Ottawa. -
Malware Risks and Mitigation Report
MALWARE RISKS AND MITIGATION REPORT June 2011 BITS A DIVISION OF THE FINANCIAL SERVICES ROUNDTABLE 1001 PENNSYLVANIA AVENUE NW SUITE 500 SOUTH WASHINGTON, DC 20004 202-289-4322 WWW.BITS.ORG BITS Malware Risk and Mitigation Report Table of Contents 1. Executive Summary ..............................................................................................................3 2. Malware Evolution................................................................................................................3 2.1 Malware Categories...............................................................................................................................5 2.2 Malware Example .................................................................................................................................8 2.3 Polymorphic Malware ........................................................................................................................10 3. Malware Supply and Demand ............................................................................................ 10 3.1 The Malware Industry ........................................................................................................................11 3.2 Malware Supply Chain........................................................................................................................13 3.3 Beyond Crime......................................................................................................................................14 4. Malware in Financial -
Ethical Hacking Terminology
Ethical Hacking Terminology Table of Contents Terminology .................................................................................................................................... 2 Terminology -1 ................................................................................................................................ 3 Terminology -2 ................................................................................................................................ 5 Defense in Depth ............................................................................................................................ 6 Confidentiality, Integrity and Availability ....................................................................................... 8 The "Ease of Use" Triangle ............................................................................................................ 11 Types of Hackers – Black Hats ....................................................................................................... 13 Types of Hackers – Gray Hats ....................................................................................................... 15 Types of Hackers – White Hats ..................................................................................................... 17 Hacktivism ..................................................................................................................................... 18 Required Ethical Hacking Skills .................................................................................................... -
Identity Theft Glossary
Identity Theft Glossary •Account takeover: An account takeover is when a fraudster uses personal information to obtain products and services. Credit card fraud is the most rampant, but skimming and phishing are also common types of account takeovers. •Anti-virus: Anti-virus software runs continuously in the background of a computer and scans for viruses, worms and malware every time the user accesses a website or downloads anything. •Bait and switch: A bait and switch attack is when a hacker buys advertising space on a webpage and then links the advertisement to a page infected with malware. •Black hat hacker: All hackers are capable of compromising computer systems and creating malware, but black hat hackers use these skills to commit cybercrimes. •Blockchain: A blockchain is a string of time-stamped digital records shared between multiple computers. If the data in one block changes, all subsequent blocks in the blockchain reflect the alteration and become invalid. Blockchains help prevent identity theft and fraud by making it difficult to tamper with the data in a block. •Bot: Short for “robot,” a bot is an autonomous program that interacts with computer systems in a way that appears or attempts to appear human. Hackers can use bots to mine for usernames and passwords used to commit identity fraud. •Cookie theft: Cookie theft is when a cybercriminal makes copies of unencrypted session data and then uses that data to impersonate someone else. •Credential cracking: Credential cracking describes the various methods — word lists, guessing and brute-force — cybercriminals use to obtain passwords. Credential cracking threats are why it’s important to create varied and complicated passwords for all accounts. -
Vulnerability Management in Software: Before Patch Tuesday KYMBERLEE PRICE BUGCROWD Whoami?
Vulnerability Management in Software: Before Patch Tuesday KYMBERLEE PRICE BUGCROWD whoami? Senior Director of a Red Team PSIRT Case Manager Data Analyst Internet Crime Investigator Security Evangelist Behavioral Psychologist @kym_possible Vulnerability Management Vulnerability management is the "cyclical practice of identifying, classifying, remediating, and mitigating vulnerabilities", especially in software and firmware. Vulnerability management is integral to computer security and network security. Vulnerabilities can be discovered with a vulnerability scanner, which analyzes a computer system in search of known vulnerabilities, such as open ports, insecure software configuration, and susceptibility to malware. Unknown vulnerabilities, such as a zero-day attack may be found with fuzz testing, which can identify certain kinds of vulnerabilities, such as a buffer overflow exploit with relevant test cases. Such analyses can be facilitated by test automation. In addition, antivirus software capable of heuristic analysis may discover undocumented malware if it finds software behaving suspiciously (such as attempting to overwrite a system file). Correcting vulnerabilities may variously involve the installation of a patch, a change in network security policy, reconfiguration of software (such as a firewall), or educating users about social engineering. So Vuln Mgmt is A NetSec Issue! Cost to Fix Vulnerabilities The National Institute of Standards and Technology (NIST) estimates that code fixes performed after release can result in -
Hackers Gonna Hack: Investigating the Effect of Group Processes and Social Identities Within Online Hacking Communities
Hackers gonna hack: Investigating the effect of group processes and social identities within online hacking communities Helen Thackray Thesis submitted for the degree of Doctor of Philosophy Bournemouth University October 2018 This copy of the thesis has been supplied on condition that anyone who consults it is understood to recognise that its copyright rests with its author and due acknowledgement must always be made of the use of any material contained in, or derived from, this thesis. 1 2 Hackers gonna hack: Investigating the effect of group processes and social identities within online hacking communities Helen Thackray Abstract Hacking is an ethically and legally ambiguous area, often associated with cybercrime and cyberattacks. This investigation examines the human side of hacking and the merits of understanding this community. This includes group processes regarding: the identification and adoption of a social identity within hacking, and the variations this may cause in behaviour; trust within in the social identity group; the impact of breaches of trust within the community. It is believed that this research could lead to constructive developments for cybersecurity practices and individuals involved with hacking communities by identifying significant or influencing elements of the social identity and group process within these communities. For cybersecurity, the positive influence on individual security approaches after the hacker social identity adoption, and the subsequent in-group or out-group behaviours, could be adapted to improve security in the work place context. For individuals involved in the communities, an increase in the awareness of the potential influences from their adopted social identities and from other members could help those otherwise vulnerable to manipulation, such as new or younger members.