Scalable Encryption Fingerprinting in Dynamic Malware Traces
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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 .................................................................................................................................................................................. -
The Early Intercourse of the Franks and Danes. Part II Author(S): Henry H
The Early Intercourse of the Franks and Danes. Part II Author(s): Henry H. Howorth Reviewed work(s): Source: Transactions of the Royal Historical Society, Vol. 7 (1878), pp. 1-29 Published by: Royal Historical Society Stable URL: http://www.jstor.org/stable/3677882 . Accessed: 30/12/2012 11:59 Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at . http://www.jstor.org/page/info/about/policies/terms.jsp . JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected]. Royal Historical Society is collaborating with JSTOR to digitize, preserve and extend access to Transactions of the Royal Historical Society. http://www.jstor.org This content downloaded on Sun, 30 Dec 2012 11:59:53 AM All use subject to JSTOR Terms and Conditions TRANSACTIONS OF THE ROYALHISTORICAL SOCIETY. THE EARLY INTERCOURSE OF THE FRANKS AND DANES. PART II. BY HENRY H. HOWORTH, ESQ., F.S.A., Fellow of the Royal HistoricalSociety. THERE is a passage in one of the Frankish annals which has not received the attentionwhich it deserves,and which I believe throws a great deal of light on the historyof the Danish revolutionsof the early part of the ninth century. This chronicle was writtenin verse by a Low Saxon monk some time during the reign of Arnulph, who died in 899. -
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. -
A Systematic Empirical Analysis of Unwanted Software Abuse, Prevalence, Distribution, and Economics
UNIVERSIDAD POLITECNICA´ DE MADRID ESCUELA TECNICA´ SUPERIOR DE INGENIEROS INFORMATICOS´ A Systematic Empirical Analysis of Unwanted Software Abuse, Prevalence, Distribution, and Economics PH.D THESIS Platon Pantelis Kotzias Copyright c 2019 by Platon Pantelis Kotzias iv DEPARTAMENTAMENTO DE LENGUAJES Y SISTEMAS INFORMATICOS´ E INGENIERIA DE SOFTWARE ESCUELA TECNICA´ SUPERIOR DE INGENIEROS INFORMATICOS´ A Systematic Empirical Analysis of Unwanted Software Abuse, Prevalence, Distribution, and Economics SUBMITTED IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE DEGREE OF: Doctor of Philosophy in Software, Systems and Computing Author: Platon Pantelis Kotzias Advisor: Dr. Juan Caballero April 2019 Chair/Presidente: Marc Dasier, Professor and Department Head, EURECOM, France Secretary/Secretario: Dario Fiore, Assistant Research Professor, IMDEA Software Institute, Spain Member/Vocal: Narseo Vallina-Rodriguez, Assistant Research Professor, IMDEA Networks Institute, Spain Member/Vocal: Juan Tapiador, Associate Professor, Universidad Carlos III, Spain Member/Vocal: Igor Santos, Associate Research Professor, Universidad de Deusto, Spain Abstract of the Dissertation Potentially unwanted programs (PUP) are a category of undesirable software that, while not outright malicious, can pose significant risks to users’ security and privacy. There exist indications that PUP prominence has quickly increased over the last years, but the prevalence of PUP on both consumer and enterprise hosts remains unknown. Moreover, many important aspects of PUP such as distribution vectors, code signing abuse, and economics also remain unknown. In this thesis, we empirically and sys- tematically analyze in both breadth and depth PUP abuse, prevalence, distribution, and economics. We make the following four contributions. First, we perform a systematic study on the abuse of Windows Authenticode code signing by PUP and malware. -
Use of Botnets for Mining Cryptocurrencies
Use of Botnets for Mining Cryptocurrencies December 2020 Renita Murimi Associate Professor of Cybersecurity University of Dallas In this talk… • History of botnet-inspired threats • Operational mechanisms of botnets • In-depth look at significant botnets that have attacked cryptocurrencies • Countermeasures • Implications for the future Market capitalization Energy Consumption Index Comparison Footprints Rising popularity • Distributed nature of currency generation • Anonymity • Low barrier to entry • Browser-based mining software Botnet core • Command and Control (C&C) architectures: backbone of botnet operations • Aided by the IRC protocol C&C server sends commands to malware-infected machines, which are then capable of launching DDoS attacks, data manipulation, and malware propagation. • IRC protocol: text-based protocol that allows clients in various topology configurations to connect to a server over communication • Can also use the HTTP protocol for C&C communication Push and pull frameworks • Two frameworks for C&C communications • Push Bots wait for commands from the C&C server, i.e., the server pushes the commands to bots in real time. IRC-based bots fall into the push category. • Pull Servers store commands in a file Bots check back at later times to retrieve and execute the commands, i.e., the bots pull the commands from a file stored in the C&C server. Most HTTP-based bots fall into this category of botnets that do not adhere to real- time botmaster control. The appeal of botnets for cryptomining • Distributed nature of both botnets and cryptocurrency mining • Anonymity in cryptocurrency Each node is identified only by its IP address Contrast to fiat currencies • Botnets – initially used for spam In 2019 ransomware from phishing emails increased 109% over 2017. -
Coordinating Across Chaos: the Practice of Transnational Internet Security Collaboration
COORDINATING ACROSS CHAOS: THE PRACTICE OF TRANSNATIONAL INTERNET SECURITY COLLABORATION A Dissertation Presented to The Academic Faculty by Tarun Chaudhary In Partial Fulfillment of the Requirements for the Degree International Affairs, Science, and Technology in the Sam Nunn School of International Affairs Georgia Institute of Technology May 2019 COPYRIGHT © 2019 BY TARUN CHAUDHARY COORDINATING ACROSS CHAOS: THE PRACTICE OF TRANSNATIONAL INTERNET SECURITY COLLABORATION Approved by: Dr. Adam N. Stulberg Dr. Peter K. Brecke School of International Affairs School of International Affairs Georgia Institute of Technology Georgia Institute of Technology Dr. Michael D. Salomone Dr. Milton L. Mueller School of International Affairs School of Public Policy Georgia Institute of Technology Georgia Institute of Technology Dr. Jennifer Jordan School of International Affairs Georgia Institute of Technology Date Approved: March 11, 2019 ACKNOWLEDGEMENTS I was once told that writing a dissertation is lonely experience. This is only partially true. The experience of researching and writing this work has been supported and encouraged by a small army of individuals I am forever grateful toward. My wife Jamie, who has been a truly patient soul and encouraging beyond measure while also being my intellectual sounding board always helping guide me to deeper insight. I have benefited from an abundance of truly wonderful teachers over the course of my academic life. Dr. Michael Salomone who steered me toward the world of international security studies since I was an undergraduate, I am thankful for his wisdom and the tremendous amount of support he has given me over the past two decades. The rest of my committee has been equally as encouraging and provided me with countless insights as this work has been gestating and evolving. -
WOODRIDGE Providence Blaze D More Effort and .Sacrifice Are De World Situation at the Time the 26 Turee in Down Town Stantforgj Other Industries, It Was Said
The Wsathsr Average Daily Circnlation rO U B T E EN THURSDAY, DECEMBER 81,1942 Fore f t of C. a. Wratkor B aras iltm rhfBtrr iEii^nino Hpralb For the Montk wt Deeember. 1942 7,858 Moderate mow tonlgkt; little Ultutrhrfitrr Sarttlttg B rralb chango te temperataiow About Town Thomas Qiara MenriMr of tbo Audit and Prosperous Boreau of Clrculatlooa ^ Manchester——a, « Aa Cky.^s. oj. # Tr*flVillage____ Charm A daughter, Marilyn Elaine, wna To Get f 2,000 PRICE THREE CENTS THE TEA ROOM born Tuesday at the Hartford (TWELVE PAGES) hospital, to Captain and Mrs. Wal VOL. LXIL, NO. 78 Wi»he$ AU lit Friends ter Hooper of 751 Collins street. Well Known Local Real* East Hartford. Mrs. Hooper was dent Now in Army Re NEW YEAR the former Miss Beatrice Arnold A Very Happy of 300 Spruce street. membered in Will. High British Officers Given Soviet Army Drives Mrs. Elsie Wilhelm of 44 Wood- I Is Our Wish To You Allied Submarines bridge street has received word Mrs. M ary B reyer of 611 Cen ter street, who died December 10 i ------------------------- N E W YEAR from her son. Pvt. Walter C. Wil Honors by King George VI helm, U. S. M. C., to. the effect and waa buried In St. James's TONIGHT th a t he Is a t present som ewhere In cemetery on January 12, left to I Please Note— Store will be closed from Thurs- And Planes Score “No Wines — No Liquors — Just Good the Pacific. He enlisted in the Ma St. -
Bulletin 92 - Annual Catalogue 1925-1926 Eastern Illinois University
Eastern Illinois University The Keep Eastern Illinois University Bulletin University Publications 4-1-1926 Bulletin 92 - Annual Catalogue 1925-1926 Eastern Illinois University Follow this and additional works at: http://thekeep.eiu.edu/eiu_bulletin Recommended Citation Eastern Illinois University, "Bulletin 92 - Annual Catalogue 1925-1926" (1926). Eastern Illinois University Bulletin. 188. http://thekeep.eiu.edu/eiu_bulletin/188 This Article is brought to you for free and open access by the University Publications at The Keep. It has been accepted for inclusion in Eastern Illinois University Bulletin by an authorized administrator of The Keep. For more information, please contact [email protected]. 1: '3"CO."'C3 c na.- ~G c.or·~ The Teachers College Bulletin No. 92 April I, 1926 Eastern Illinois State Teachers College AT CHARLESTON .... ------.;.;==~= ::::: ·:: ... Twenty-seventh Ye~:r:=::::.::::: .=:· :':": ·:·:·· --------. .. ...... : :· .: .: .:.. ~ .:. ·: :. .. ... ······::.···::·.·.. ANNUAL CATALOGUE NUMBER 1925-1926 WITH ANNOUN~EMENTS FOR 1926-1927 The Teachers College Bulletin PGBLISHED QUARTERLY BY THE EASTERN ILLINOIS STATE TEACHERS COLLEGE AT CHARLESTON Entered March 5, 1902, as second-class matter, at the post office at Charleston, Illinois. Act of Congress, July 16, 1894 No. 92 CHARLESTON, ILLINOIS April 1, 1926 Eastern Illinois State Teachers College AT CHARLESTON ::::l"· .. ·.~ *"·' .,. .. .. • t • '9 " ... ~ •• : 't..... ~ :· :· Annual Catalogue Number i .. {:-~~f:: /~ :·:;. ... for the Twenty-seventh Year , 'I. ' ·.: • ~ -
Stockholm Diplomatic List
Stockholm Diplomatic List 9 September 2020 The Heads of Mission are requested to kindly communicate to the Chief of Protocol all changes related to personnel as they occur (arrivals, departures, promotions, new addresses etc.), so that they may be included in the next updated edition of the Diplomatic List. Ministry for Foreign Affairs Protocol Department Abbreviations: (S) = Swedish citizen (SB) = Permanent resident in Sweden (”stadigvarande bosatt”) Afghanistan August 19th - Independence Day Embassy of the Islamic Republic of Afghanistan Chancery: Skepparbacken 2B, Saltsjö-Duvnäs Tel: +46-(0)73-965 95 70 Postal Address: Fax: +46-(0)8-35 84 20 Källängstorget 10 Email: [email protected] 181 44 Lidingö Consular Section: Källängstorget 10 Tel: +46-(0)72-016 22 65 181 44 Lidingö Fax: +46-(0)8-35 84 18 Office hours: Mon-Fri 09.30-16.00 Email: [email protected] His Excellency Mr Ghulam Abbas NOYAN, Ambassador Extraordinary and Plenipotentiary (28.11.2019) Mrs Sidiqa NOYAN Mr Ahmad Zaher MAQSOODI, Counsellor (Deputy Head of Mission) Mrs Bnafsha MAQSOODI Ms Farima NAWABI, First Secretary Mr Ajmal AHMADZAI, Second Secretary Mrs Marwa AFZALZADA Mr Ahmad Saber ETEBAR, Second Secretary (Consular Section) Albania November 28th - Independence and Flag Day Embassy of the Republic of Albania Chancery: Capellavägen 7 Tel: +46-(0)8-731 09 20 Postal Address: Fax: +46-(0)8-767 65 57 Capellavägen 7 Email: [email protected] 181 32 Lidingö His Excellency Mr Virgjil KULE, Ambassador Extraordinary and Plenipotentiary (24.10.2018) Mr Albert JERASI, Minister-Counsellor Mrs Albana JERASI Ms Marsida KURTI, Second Secretary Colonel Arben DEMOLLARI, Defence Attaché (Berlin) Algeria November 1st - National Day Embassy of the People´s Democratic Republic of Algeria Chancery: Danderydsgatan 3-5 Tel: +46-(0)8-679 91 30 Postal Address: Tel: +46-(0)8-679 91 40 P.O. -
Papers of Surrealism, Issue 8, Spring 2010 1
© Lizzie Thynne, 2010 Indirect Action: Politics and the Subversion of Identity in Claude Cahun and Marcel Moore’s Resistance to the Occupation of Jersey Lizzie Thynne Abstract This article explores how Claude Cahun and Marcel Moore translated the strategies of their artistic practice and pre-war involvement with the Surrealists and revolutionary politics into an ingenious counter-propaganda campaign against the German Occupation. Unlike some of their contemporaries such as Tristan Tzara and Louis Aragon who embraced Communist orthodoxy, the women refused to relinquish the radical relativism of their approach to gender, meaning and identity in resisting totalitarianism. Their campaign built on Cahun’s theorization of the concept of ‘indirect action’ in her 1934 essay, Place your Bets (Les paris sont ouvert), which defended surrealism in opposition to both the instrumentalization of art and myths of transcendence. An examination of Cahun’s post-war letters and the extant leaflets the women distributed in Jersey reveal how they appropriated and inverted Nazi discourse to promote defeatism through carnivalesque montage, black humour and the ludic voice of their adopted persona, the ‘Soldier without a Name.’ It is far from my intention to reproach those who left France at the time of the Occupation. But one must point out that Surrealism was entirely absent from the preoccupations of those who remained because it was no help whatsoever on an emotional or practical level in their struggles against the Nazis.1 Former dadaist and surrealist and close collaborator of André Breton, Tristan Tzara thus dismisses the idea that surrealism had any value in opposing Nazi domination.