Combatting Cybercrime Tools and Capacity Building for Emerging Economies
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Cyber Security Practices and Challenges at Selected Critical Infrastructures in Ethiopia: Towards Tailoring Cyber Security Framework
ADDIS ABABA UNIVERSITY COLLEGE OF NATURAL AND COMPUTATIONAL SCIENCES SCHOOL OF INFORMATION SCIENCE CYBER SECURITY PRACTICES AND CHALLENGES AT SELECTED CRITICAL INFRASTRUCTURES IN ETHIOPIA: TOWARDS TAILORING CYBER SECURITY FRAMEWORK By TEWODROS GETANEH JUNE, 2018 ADDIS ABABA, ETHIOPIA ADDIS ABABA UNIVERSITY COLLEGE OF NATURAL AND COMPUTATIONAL SCIENCES SCHOOL OF INFORMATION SCIENCE CYBER SECURITY PRACTICES AND CHALLENGES AT SELECTED CRITICAL INFRASTRUCTURES IN ETHIOPIA: TOWARDS TAILORING CYBER SECURITY FRAMEWORK A Thesis Submitted to School of Graduate Studies of Addis Ababa University in Partial Fulfillment of the Requirements for the Degree of Master of Science in Information Science By: TEWODROS GETANEH Advisor: Tebebe Beshah (PhD) JUNE, 2018 Addis Ababa, Ethiopia ADDIS ABABA UNIVERSITY COLLEGE OF NATURAL AND COMPUTATIONAL SCIENCE SCHOOL OF INFORMATION SCIENCE CYBER SECURITY PRACTICES AND CHALLENGES AT SELECTED CRITICAL INFRASTRUCTURES IN ETHIOPIA: TOWARDS TAILORING CYBER SECURITY FRAMEWORK By: Tewodros Getaneh Name and signature of Members of the Examining Board Tebebe Beshah (PhD) __________ _________ Advisor Signature Date Lemma Lenssa (PhD) ___________ __________ Examiner Signature Date Dereje Teferi (PhD) __________ _________ Examiner Signature Date Declaration This thesis has not previously been accepted for any degree and is not being concurrently submitted in candidature for any degree in any university. I declare that the thesis is a result of my own investigation, except where otherwise stated. I have undertaken the study independently with the guidance and support of my research advisor. Other sources are acknowledged by citations giving explicit references. A list of references is appended. Signature: ________________________ Tewodros Getaneh This thesis has been submitted for examination with my approval as university advisor. Advisor’s Signature: ________________________ Tebebe Beshah (PhD) i | P a g e Dedication This work is dedicated to my beloved sister Eleni Getaneh. -
Recent Developments in Cybersecurity Melanie J
American University Business Law Review Volume 2 | Issue 2 Article 1 2013 Fiddling on the Roof: Recent Developments in Cybersecurity Melanie J. Teplinsky Follow this and additional works at: http://digitalcommons.wcl.american.edu/aublr Part of the Law Commons Recommended Citation Teplinsky, Melanie J. "Fiddling on the Roof: Recent Developments in Cybersecurity." American University Business Law Review 2, no. 2 (2013): 225-322. This Article is brought to you for free and open access by the Washington College of Law Journals & Law Reviews at Digital Commons @ American University Washington College of Law. It has been accepted for inclusion in American University Business Law Review by an authorized administrator of Digital Commons @ American University Washington College of Law. For more information, please contact [email protected]. ARTICLES FIDDLING ON THE ROOF: RECENT DEVELOPMENTS IN CYBERSECURITY MELANIE J. TEPLINSKY* TABLE OF CONTENTS Introduction .......................................... ..... 227 I. The Promise and Peril of Cyberspace .............. ........ 227 II. Self-Regulation and the Challenge of Critical Infrastructure ......... 232 III. The Changing Face of Cybersecurity: Technology Trends ............ 233 A. Mobile Technology ......................... 233 B. Cloud Computing ........................... ...... 237 C. Social Networking ................................. 241 IV. The Changing Face of Cybersecurity: Cyberthreat Trends ............ 244 A. Cybercrime ................................. ..... 249 1. Costs of Cybercrime -
Terrence Andrew Davis Message
Friend Request Sent Suggest Friends Terrence Andrew Davis Message Timeline About Friends Photos More Intro Terrence Andrew Davis updated his profile picture. March 10 · Studied at Arizona State University Went to Agua Fria High School Lives in Las Vegas, Nevada Share 1 BibleStreamer Israel TempleBot (God) Says... trust rendezvous silicosis affiliating Hiss's screechier phoning ravelled populist's slingshot's Deanna callings left's anonymity's respelled fabrication's exemplifying casters friendliness's quiescence refusal russet filigreeing southwest paramedic's townhouse's debilities taproots flunked gauzy Moldavia Minnesota's May 24 at 11:46pm · Edited Featured Albums Terrence Andrew Davis updated his cover photo. March 10 · English (US) · Español · Português (Brasil) · Français (France) · Deutsch Privacy · Terms · Advertising · Ad Choices · Cookies · More Facebook © 2017 Share 1 Share Terrence Andrew Davis December 30, 2015 · What's a good tombstone, God? God says... Isidro's brigantine's prediction's Quinton's guile musician Coppola's leukocyte's whippoorwill's stokes finished ibexes Earlene's marrows magnetically Krishnamurti yahoos futz George's staccato's platypuses eloquence's finery's wiggly gouges engages Leningrad's Shackleton Mon mistaken Amoco alcoholic Share Terrence Andrew Davis December 30, 2015 · God says... swelter's legibly streptococcal lobster's deleting cowlick's schoolmistress itemization snowsuit's sawdust goings scanners ancestor crystals whined Pele noise's Royal exhausting nationalized trotted hollowing symbolizes impecunious stutters Chukchi territorial snug wiped candlesticks faeces oligarchic Share Terrence Andrew Davis December 30, 2015 · CIA agents will sandpaper their SS tatoos. Share Terrence Andrew Davis December 30, 2015 · http://science.slashdot.org/…/exploding-munitions-caught-on… God says.. -
ASEC REPORT Malicious Code Trend 5 6 Vol.17 Security Trend Web Security Trend
Disclosure to or reproduction for others without the specific written authorization of AhnLab is prohibited. ASEC Copyright (c) AhnLab, Inc. All rights reserved. REPORT VOL.17 | 2011.6 AhnLab Monthly Security Report AhnLab ASEC (AhnLab Security Emergency Response Center) is a Security global security response group consisting of virus analysts and CONTENTS Emergency security experts. This monthly report is published by ASEC, response and it focuses on the most significant security threats and the latest security technologies to guard against these threats. For 01. Malicious Code Trend 02. Security Trend Center further information about this report, please refer to AhnLab, a. Malicious Code Statistics 05 a. Security Statistics 14 Inc.’s homepage (www.ahnlab.com). - Top 20 Malicious Code Reports - Microsoft Security Updates- May 2011 - Top 20 Malicious Code Variant Reports b. Malicious Code Issues 16 - Breakdown of Primary Malicious Code Types - Comparison of Malicious Codes with - Zeus Source Code Leaked and Spyeye Trend Previous Month - Coreflood, a Banking Trojan - Monthly Malicious Code Reports - Online Banking Hacking Scam - Top 20 New Malicious Code Reports - Breakdown of New Malicious Code Types 03. Web Security Trend b. Malicious Code Issues 10 a. Web Security Statistics 17 - 'Dislike' Button Scam - Web Security Summary - AntiVirus AntiSpyware 2011 Scam - Monthly Blocked Malicious URLs - Scam Emails From Bobijou Inc. - Monthly Reported Types of Malicious Code - Spam Promising Nude Photo Spreads Malware - Monthly Domains with Malicious Code - Osama Bin Laden Themed Malware - Monthly URLs with Malicious Code - Distribution of Malicious Codes by Type - Top 10 Distributed Malicious Codes b. Web Security Issues 20 - May 2011 Malicious Code Intrusion: Website ASEC REPORT Malicious Code Trend 5 6 Vol.17 Security Trend Web Security Trend 01. -
Hacking the Web
Hacking the Web (C) 2009-2020 Arun Viswanathan Ellis Horowitz Marco Papa 1 Table of Contents } General Introduction } Authentication Attacks } Client-Side Attacks } Injection Attacks } Recent Attacks } Privacy Tools 2 (C) 2009-2020 Arun Viswanathan Ellis Horowitz Marco Papa Why secure the Web? } The Web has evolved into an ubiquitous entity providing a rich and common platform for connecting people and doing business. } BUT, the Web also offers a cheap, effective, convenient and anonymous platform for crime. } To get an idea, the Web has been used for the following types of criminal activities (source: The Web Hacking Incidents Database (WHID) http://projects.webappsec.org/w/page/13246995/Web-Hacking-Incident-Database) } Chaos (Attack on Russian nuclear power websites amid accident rumors (5Jan09) } Deceit (SAMY XSS Worm – Nov 2005) } Extortion (David Aireys domain hijacked due to a CSRF (cross site request forgery) flaw in Gmail – 30Dec2007) } Identity Theft (XSS on Yahoo! Hot jobs – Oct 2008) } Information Warfare (Israeli Gaza War - Jan 2009 / Balkan Wars – Apr 2008 ) } Monetary Loss (eBay fraud using XSS) } Physical Pain (Hackers post on epilepsy forum causes migraines and seizures – May 2008) } Political Defacements (Hacker changes news release on Sheriffs website – Jul 2008) (Obama, Oreilly and Britneys Twitter accounts hacked and malicious comments posted – Jan 09) } Chinese Gaming sites hacked (Dec. 2011) 3 Copyright(C) 2009 (c) -20092020- 2019Arun Arun Viswanathan Viswanathan Ellis HorowitzEllis Horowitz Marco Marco Papa Papa -
Homeland Threats and Agency Responses”
STATEMENT OF ROBERT S. MUELLER, III DIRECTOR FEDERAL BUREAU OF INVESTIGATION BEFORE THE COMMITTEE ON HOMELAND SECURITY AND GOVERNMENTAL AFFAIRS UNITED STATES SENATE AT A HEARING ENTITLED “HOMELAND THREATS AND AGENCY RESPONSES” PRESENTED SEPTEMBER 19, 2012 Statement of Robert S. Mueller, III Director Federal Bureau of Investigation Before the Committee on Homeland Security and Governmental Affairs United States Senate At a Hearing Entitled “Homeland Threats and Agency Responses” Presented September 19, 2012 Good morning, Chairman Lieberman, Ranking Member Collins, and Members of the Committee. Thank you for the opportunity to appear before the Committee today and for your continued support of the men and women of the FBI. As you know, the Bureau has undergone unprecedented transformation in recent years. Since the attacks of September 11th, we have refocused our efforts to address and prevent emerging terrorist threats. The terrorist threat is more diverse than it was 11 years ago, but today, we in the FBI are better prepared to meet that threat. We also face increasingly complex threats to our nation’s cyber security. Nation-state actors, sophisticated organized crime groups, and hackers for hire are stealing trade secrets and valuable research from America’s companies, universities, and government agencies. Cyber threats also pose a significant risk to our nation’s critical infrastructure. As these threats continue to evolve, so too must the FBI change to counter those threats. We must continue to build partnerships with our law enforcement and private sector partners, as well as the communities we serve. Above all, we must remain firmly committed to carrying out our mission while protecting the civil rights and civil liberties of the people we serve. -
Biuletyn 2016 1.Pdf
szkolenia badania raport zgłoszenie DBI.pl CERT.pl inicjatywy domena .pl bezpieczeństwo honeypot seminarium biometria eksperci konferencje dyżurnet.pl digitalizacja nauka BIPSE SPIS treści KONFERENCJE 5 Razem tworzymy lepszy Internet 7 Globalne wyzwanie – bezpieczny Internet dla dzieci i młodzieży 8 SECURE 2015 – Cyberpolicjanci kontra cyberprzestępcy WYDARZENIA 10 Piknik Naukowy 10 Festiwal Nauki 10 CyberPol – szkolenia dla Policji 11 Seminarium eksperckie 11 Konferencja naukowa „Nastolatki wobec internetu” 11 Sukces polskiej biometrii RAPORTY 12 Roczny raport CERT Polska za 2014 rok 13 Raport Dyżurnet.pl 15 Rekordowy III kwartał w rejestrze domeny .pl BADANIA 17 Nastolatki wobec internetu PROJEKTY 21 Malware kontra lodówka 22 Bezpieczne uwierzytelnienie we współczesnym świecie 24 Digitalizacja, cyfryzacja czyli dostępność…. BEZPIECZEńStwO 28 Cyberprzestępcy podszywają się pod Pocztę Polską 29 Dorkbot już nam nie zagraża ROZMOWA Z … 30 Senior dla kultury NR 1/2016 Redakcja: Anna Maj, Monika Gajewska-Pol Projekt okładki, skład i przygotowanie do druku: Anna Nykiel Adres: ul. Wąwozowa 18, 02-796 Warszawa, Redakcja zastrzega sobie prawo do skrótu tel. (22) 38 08 200, e-mail: [email protected] i opracowania redakcyjnego otrzymanych tekstów. Biuletyn Szanowni Państwo, Mam przyjemność zaprosić Państwa do lektury najnow- celu ochronę przed zagrożeniami najmłodszych użyt- szego numeru „Biuletynu NASK”. Prezentujemy w nim kowników internetu. W ramach realizowanego przez nasze osiągnięcia, najważniejsze wydarzenia minione- NASK projektu Safer Internet funkcjonuje zespół go roku, opisujemy ciekawe i ważne projekty oraz naj- Dyżurnet.pl, przyjmujący zgłoszenia o niebezpiecz- nowsze opracowane przez nas rozwiązania naukowe. nych treściach internetowych, które zagrażają dzie- ciom i młodzieży korzystającym z sieci. W czasie swo- NASK jest instytutem badawczym, który realizuje jej dziesięcioletniej działalności zespół przeanalizował liczne projekty naukowe oraz komercyjne, szczególnie blisko 45 tysięcy zgłoszeń. -
Cyberaanval Op Nederland Citadel-Malwareonderzoek “Pobelka” Botnet
Cyberaanval op Nederland Citadel-malwareonderzoek “Pobelka” botnet Cyberaanval op Nederland | Citadel-malwareonderzoek “Pobelka” botnet Pagina 1 Inhoudsopgave Inleiding ....................................................................................................................................................................................................... 3 Telegraaf.nl ............................................................................................................................................................................................ 3 Pobelka ........................................................................................................................................................................................................ 4 Doelgericht ............................................................................................................................................................................................ 4 Nederland............................................................................................................................................................................................... 5 Java exploits .......................................................................................................................................................................................... 5 Cyberincidenten .................................................................................................................................................................................. -
Miscellaneous: Malware Cont'd & Start on Bitcoin
Miscellaneous: Malware cont’d & start on Bitcoin CS 161: Computer Security Prof. Raluca Ada Popa April 19, 2018 Credit: some slides are adapted from previous offerings of this course Viruses vs. Worms VIRUS WORM Propagates By infecting Propagates automatically other programs By copying itself to target systems Usually inserted into A standalone program host code (not a standalone program) Another type of virus: Rootkits Rootkit is a ”stealthy” program designed to give access to a machine to an attacker while actively hiding its presence Q: How can it hide itself? n Create a hidden directory w /dev/.liB, /usr/src/.poop and similar w Often use invisiBle characters in directory name n Install hacked Binaries for system programs such as netstat, ps, ls, du, login Q: Why does it Become hard to detect attacker’s process? A: Can’t detect attacker’s processes, files or network connections By running standard UNIX commands! slide 3 Sony BMG copy protection rootkit scandal (2005) • Sony BMG puBlished CDs that apparently had copy protection (for DRM). • They essentially installed a rootkit which limited user’s access to the CD. • It hid processes that started with $sys$ so a user cannot disaBle them. A software engineer discovered the rootkit, it turned into a Big scandal Because it made computers more vulneraBle to malware Q: Why? A: Malware would choose names starting with $sys$ so it is hidden from antivirus programs Sony BMG pushed a patch … But that one introduced yet another vulneraBility So they recalled the CDs in the end Detecting Rootkit’s -
Threat Landscape Report
QUARTERLY Threat Landscape Report Q3 2020 NUSPIRE.COM THIS REPORT IS SOURCED FROM 90 BILLION TRAFFIC LOGS INGESTED FROM NUSPIRE CLIENT SITES AND ASSOCIATED WITH THOUSANDS OF DEVICES AROUND THE GLOBE. Nuspire Threat Report | Q2Q3 | 2020 Contents Introduction 4 Summary of Findings 6 Methodology and Overview 7 Quarter in Review 8 Malware 9 Botnets 15 Exploits 20 The New Normal 28 Conclusion and Recommendations 31 About Nuspire 33 3 | Contents Nuspire Threat Report | Q3 | 2020 Introduction In Q2 2020, Nuspire observed the increasing lengths threat actors were going to in order to capitalize on the pandemic and resulting crisis. New attack vectors were created; including VPN usage, home network security issues, personal device usage for business purposes and auditability of network traffic. In Q3 2020, we’ve observed threat actors become even more ruthless. Shifting focus from home networks to overburdened public entities including the education sector and the Election Assistance Commission (EAC). Many school districts were forced into 100% virtual or hybrid learning models by the pandemic. Attackers have waged ransomware attacks at learning institutions who not only have the financial resources to pay ransoms but feel a sense of urgency to do so in order to avoid disruptions during the school year. Meanwhile, the U.S. Elections have provided lures for phishers to attack. Nuspire witnessed Q3 attempts to guide victims to fake voter registration pages to harvest information while spoofing the Election Assistance Commission (EAC). Like these examples, cybercriminals taking advantage of prominent media themes are expected. We anticipate our Q4 2020 Threat Report 4 | Introduction Nuspire Threat Report | Q3 | 2020 to find campaigns leveraging more of the United report each quarter is a great step to gain that States Presidential election as well. -
UC Santa Cruz Electronic Theses and Dissertations
UC Santa Cruz UC Santa Cruz Electronic Theses and Dissertations Title Unbecoming Silicon Valley: Techno Imaginaries and Materialities in Postsocialist Romania Permalink https://escholarship.org/uc/item/0vt9c4bq Author McElroy, Erin Mariel Brownstein Publication Date 2019 Peer reviewed|Thesis/dissertation eScholarship.org Powered by the California Digital Library University of California UNIVERSITY OF CALIFORNIA SANTA CRUZ UNBECOMING SILICON VALLEY: TECHNO IMAGINARIES AND MATERIALITIES IN POSTSOCIALIST ROMANIA A dissertation submitted in partial satisfaction of the requirements for the degree of DOCTOR OF PHILOSOPHY in FEMINIST STUDIES by Erin Mariel Brownstein McElroy June 2019 The Dissertation of Erin McElroy is approved: ________________________________ Professor Neda Atanasoski, Chair ________________________________ Professor Karen Barad ________________________________ Professor Lisa Rofel ________________________________ Professor Megan Moodie ________________________________ Professor Liviu Chelcea ________________________________ Lori Kletzer Vice Provost and Dean of Graduate Studies Copyright © by Erin McElroy 2019 Table of Contents Abstract, iv-v Acknowledgements, vi-xi Introduction: Unbecoming Silicon Valley: Techno Imaginaries and Materialities in Postsocialist Romania, 1-44 Chapter 1: Digital Nomads in Siliconizing Cluj: Material and Allegorical Double Dispossession, 45-90 Chapter 2: Corrupting Techno-normativity in Postsocialist Romania: Queering Code and Computers, 91-127 Chapter 3: The Light Revolution, Blood Gold, and -
Pirates of the Isps: Tactics for Turning Online Crooks Into International Pariahs
21st CENTURY DEFENSE INITIATIVE CyBER SECuRITy #1 July 2011 Pirates of the ISPs: Tactics for Turning Online Crooks Into International Pariahs Noah Shachtman 1775 Massachusetts Ave., NW Washington, D.C. 20036 brookings.edu Pirates of the ISPs: Tactics for Turning Online Crooks Into International Pariahs Noah Shachtman CyberSeCurity #1 July 2011 21st CENTURY DEFENSE INITIATIVE Acknowledgements every research paper is a group effort, no mat- My Wired.com colleagues—ryan Singel, kevin ter what it says on the byline. this project relied Poulsen, kim Zetter and David kravets—cover more on outside assistance than most. brookings the cybersecurity beat better than anyone. this Senior fellows Peter Singer and ken lieberthal paper would have been impossible without them, were the ones who convinced me to explore the and without brian krebs, master investigator of broad topic of cybersecurity. the panel they as- the online underworld. sembled gave me new insight with every meeting; my colleague allan friedman was an especially bill Woodcock, rick Wesson, Jeff Cooper, tyler invaluable tutor and remarkably generous with Moore, audrey Plonk, Jim lewis, Dmitri alpero- his time. heather Messera and robert o’brien vitch, Paul Nicholas, Jessica herrera-flannigan, provided important research and logistical sup- Jart armin, richard bejtlich, Steve Schleien, Jona- port. My research assistant, adam rawnsley, was than Zittrain and many, many others steered me tireless in his exploration of the minutiae of ev- away from my worst ideas and towards those few erything from tort law to pirate havens. not-so-bad ones. for that, i am deeply in their debt. brookings recognizes that the value it provides to any supporter is in its absolute commitment to quality, independence and impact.