APCERT Annual Report 2012
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Fill Your Boots: Enhanced Embedded Bootloader Exploits Via Fault Injection and Binary Analysis
IACR Transactions on Cryptographic Hardware and Embedded Systems ISSN 2569-2925, Vol. 2021, No. 1, pp. 56–81. DOI:10.46586/tches.v2021.i1.56-81 Fill your Boots: Enhanced Embedded Bootloader Exploits via Fault Injection and Binary Analysis Jan Van den Herrewegen1, David Oswald1, Flavio D. Garcia1 and Qais Temeiza2 1 School of Computer Science, University of Birmingham, UK, {jxv572,d.f.oswald,f.garcia}@cs.bham.ac.uk 2 Independent Researcher, [email protected] Abstract. The bootloader of an embedded microcontroller is responsible for guarding the device’s internal (flash) memory, enforcing read/write protection mechanisms. Fault injection techniques such as voltage or clock glitching have been proven successful in bypassing such protection for specific microcontrollers, but this often requires expensive equipment and/or exhaustive search of the fault parameters. When multiple glitches are required (e.g., when countermeasures are in place) this search becomes of exponential complexity and thus infeasible. Another challenge which makes embedded bootloaders notoriously hard to analyse is their lack of debugging capabilities. This paper proposes a grey-box approach that leverages binary analysis and advanced software exploitation techniques combined with voltage glitching to develop a powerful attack methodology against embedded bootloaders. We showcase our techniques with three real-world microcontrollers as case studies: 1) we combine static and on-chip dynamic analysis to enable a Return-Oriented Programming exploit on the bootloader of the NXP LPC microcontrollers; 2) we leverage on-chip dynamic analysis on the bootloader of the popular STM8 microcontrollers to constrain the glitch parameter search, achieving the first fully-documented multi-glitch attack on a real-world target; 3) we apply symbolic execution to precisely aim voltage glitches at target instructions based on the execution path in the bootloader of the Renesas 78K0 automotive microcontroller. -
Internet Security THREAT REPORT GOVERNMENT 2013 P
2012 Trends, Volume 18, Published April 2013 INTERNET SECURITY THREAT REPORT GOVERNMENT 2013 p. 2 Symantec Corporation Internet Security Threat Report 2013 :: Volume 18 CONTENTS 03 Introduction 31 Social Networking, Mobile, and the Cloud 04 Executive Summary 32 Introduction 32 Data 06 2012 Security Timeline 35 Analysis 09 2012 in Numbers 35 Spam and Phishing Move to Social Media 37 Mobile Threats 13 Targeted Attacks, Hacktivism, and Data Breaches 38 Cloud Computing Risks 14 Introduction 14 Data 40 Malware, Spam, and Phishing 17 DDoS Used as a Diversion 41 Introduction 17 Data Breaches 42 Data 19 Analysis 42 Spam 19 Cyberwarfare, Cybersabotage, and Industrial Espionage 45 Phishing 20 Advanced Persistent Threats and Targeted Attacks 46 Malware 20 Social Engineering and Indirect Attacks 48 Website Exploits by Type of Website 21 Watering Hole Attacks 49 Analysis 49 Macs Under Attack 23 Vulnerabilities, Exploits, and Toolkits 50 Rise of Ransomware 24 Introduction 51 Long-term Stealthy Malware 24 Data 51 Email Spam Volume Down 26 Analysis 51 Advanced Phishing 26 Web-based Attacks on the Rise 27 The Arms Race to Exploit New Vulnerabilities 53 Looking ahead 27 Malvertising and Website Hacking 56 Endnotes 28 Web Attack Toolkits 57 Appendix 29 Website Malware Scanning and Website Vulnerability Assessment 29 The Growth of Secured Connections 29 Norton Secured Seal and Trust Marks 29 Stolen Key-signing Certificates p. 3 Symantec Corporation Internet Security Threat Report 2013 :: Volume 18 Introduction Symantec has established some of the most In addition, Symantec maintains one of the world’s most comprehensive vulnerability databases, currently consisting of comprehensive sources of Internet threat more than 51,644 recorded vulnerabilities (spanning more than data in the world through the Symantec™ two decades) from over 16,687 vendors representing over 43,391 Global Intelligence Network, which is made products. -
Digital Transformation: Cure-All, Placebo Or Poison Pill? Leonidas Tougiannidis Country Manager, Greece & Cyprus
Digital Transformation: Cure-all, Placebo or Poison Pill? Leonidas Tougiannidis Country Manager, Greece & Cyprus © Copyright Fortinet Inc. All rights reserved. IT Trends increase the ATTACK SURFACE & LIABILITIES ▪ Digital Transformation entails sharing data ▪ IoT brings 20 Billion new Devices Online ▪ Cloud breaks the Borders ▪ Mobility Disperses Users and Data ▪ SD-WAN stretchers enterprise networks ▪ Regulations (ie GDPR, PCI-DSS, PSD2) 2 [Digital Transformation] is the integration of digital technology into all areas of a business, resulting in fundamental changes to how businesses operate and how they deliver value to customers 3 Digital Transformation Digital Transformation Engage Your Empower Your Optimize Your Transform Your Customers Employees Business Products Digital Technology 4 Real Life Digital Transformation From 140-year old manufacturing company: Digital Transformation Goals – 2020: Top 10 Global Energy, Transportation, Healthcare Software Company – $15B Digital Revenue 5 Obstacles to Digital Transformation Security is the largest factor standing in the way of enterprise digital transformation efforts. More than half (55%) of companies said that security was the No. 1 challenge they face when implementing digital enablement technologies Source: SoftServe 2017 Cybersecurity one of Top 10 “Security nearly always tops the list of obstacles to Digital Transformation digital transformation obstacles”. Source:Harvard Business Review 2017 Marc Cecere, Forrester, ZD Net, 2017 The biggest disruptive technologies Some 57% of businesses reported cited by global respondents are the major issues finding and recruiting cloud (58%), mobility and talented IT security staff—a problem collaboration (54%), big data as digital transformation efforts (52%)...IoT (43%) move more data and systems to the cloud, and cyber attacks grow more Source: BT CIO Report 2016 sophisticated. -
BEGIN README.TXT-- PC Media Antivirus (PCMAV)
--BEGIN README.TXT-- PC Media Antivirus (PCMAV) 9.9.1 Copyright (c) 2006-2014 Majalah PC Media Pinpoint Publications Group ************************************************************************ MEMANFAATKAN/MENGGUNAKAN PCMAV BERARTI ANDA MENGERTI DAN SETUJU DENGAN SELURUH KETENTUAN YANG ADA DI BAGIAN "KETENTUAN PENGGUNAAN (END-USER LICENSE)" YANG TERDAPAT PADA FILE README.TXT INI. PCMAV INI DIBUAT KHUSUS DAN DIPERSEMBAHKAN BAGI "PEMBACA SETIA" PC MEDIA DAN YANG KAMI CINTAI. MAKA DARI ITU, JIKA ANDA ADALAH PENGGUNA PEMULA DAN ATAU MERASA KESULITAN MEMAHAMI ISI README.TXT INI, BAIK SEBAGIAN MAUPUN SECARA KESELURUHAN, MAKA KAMI SANGAT MENYARANKAN ANDA UNTUK BERKONSULTASI TERLEBIH DULU DENGAN REKAN ANDA YANG LEBIH BERPENGALAMAN DALAM BERKOMPUTER. ATAU DEMI KENYAMANAN ANDA, MAKA KAMI SARANKAN UNTUK TIDAK MENGGUNAKAN PCMAV SAMA SEKALI. ************************************************************************ ------------------------------ ANTIVIRUS KEBANGGAAN INDONESIA ------------------------------ Tidak ada antivirus lain yang mampu mengatasi secara tuntas virus komputer, baik lokal maupun asing, yang banyak menyebar di Indonesia sebaik dan seaman PCMAV. Umumnya antivirus yang ada hanya mampu mengenali dan menghapus file yang dideteksi bervirus. PCMAV menyempurnakannya dengan tingkat akurasi pendeteksian yang lebih tinggi, sehingga lebih handal dalam mengembalikan file, dokumen dan sistem yang menjadi sasaran serangan virus hingga pulih 100%. Dengan PCMAV, Anda akan mendapatkan antivirus yang bukan hanya sekadar mendeteksi namun daya basminya -
Anti-Forensic Implications of Software Bugs in Digital Forensic Tools
Anti-Forensic Implications of Software Bugs in Digital Forensic Tools ALAIN HOMEWOOD Bachelor of Computer and Information Sciences (AUT, NZ) Diploma in Information Technology (AUT, NZ) A thesis submitted to the graduate faculty of design and creative technologies AUT University in partial fulfilment of the requirements for the degree of Master of Forensic Information Technology School of Computing and Mathematical Sciences Auckland, New Zealand 2012 ii Declaration I hereby declare that this submission is my own work and that, to the best of my knowledge and belief, it contains no material previously published or written by another person nor material which to a substantial extent has been accepted for the qualification of any other degree or diploma of a University or other institution of higher learning, except where due acknowledgement is made in the acknowledgements. ........................... Signature iii Acknowledgements I would like to thank everyone that has supported me in writing this thesis. Without their support this thesis may not have been completed. I have received guidance, support and insight from many people during the course of conducting this research. Firstly I would like to express my gratitude to my thesis supervisor, Dr Brian Cusack. Dr Cusack has provided continual support and guidance which has greatly influenced the direction of this research as well as the quality of the thesis. Dr Cusack is the latest of many faculty members of the School of Computing and Mathematical Sciences who have helped me reach my goals throughout my tertiary education. I also thank Campbell McKenzie for his continued support throughout writing my thesis. -
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. -
Crystal Eye Technology Report (Updated) – 2020
Technology Report Red Piranha’s Crystal Eye Platform Peter Hannay & Clinton Carpene [email protected], [email protected] 16th October 2017 Updated Review Red Piranha’s Crystal Eye XDR Platform v4.0 Kenneth Tan – [email protected] Meidi van der Lee – [email protected] Rossa Risdiana – [email protected] 4th September 2020 The statements made and opinions expressed in this report are believed to be correct by the authors, however the authors assume no responsibility or liability for any errors or omissions in the content of this report. The information contained in this report is provided on an as-is basis with no guarantees of completeness, accuracy, usefulness or timeliness. Any discussion of projections or future performance are subject to interpretation and it must be noted that past performance is not a reliable indicator of future results, as such no responsibility can be accepted for decisions made based on this report. 1 Executive Summary Red Piranha Limited is a public unlisted company registered in Australia and currently based out of Perth and Sydney, developing information security products called the Crystal Eye Extended Detection and Response (CE XDR) platform with the immediate target market being small and medium businesses in Australia and exporting to global markets. The Crystal Eye platform integrates a collection of security technologies to provide multiple layers of cybersecurity protection, giving the benefit of defence-in-depth with comprehensive features even without optional functions installed. Clients can add more functionalities from the Marketplace as required according to each business’ inherent risks and requirements. Additional functionality can be included mostly at no additional cost. -
Crystal Eye Technology Report
Independent Technology Report Red Piranha’s Crystal Eye Next Generation Firewall Operating System Peter Hannay & Clinton Carpene [email protected], [email protected] 6th August 2017 The statements made and opinions expressed in this report are believed to be correct by the authors, however the authors assume no responsibility or liability for any errors or omissions in the content of this report. The information contained in this report is provided on an "as is" basis with no guarantees of completeness, accuracy, usefulness or timeliness. Any discussion of projections or future performance are subject to interpretation and it must be noted that past performance is not a reliable indicator of future results, as such no responsibility can be accepted for decisions made based on this report. 1 Executive Summary Red Piranha Limited is a public, unlisted company registered in Australia. Red Piranha Limited (“Red Piranha”, the “Company”) is currently based out of Perth and Sydney, developing information security technologies and products. Red Piranha is a fully integrated supplier of cyber security services for small to medium enterprises in Australia with export capabilities for global markets. Red Piranha’s advanced intrusion and detection systems, backed by the Company’s threat intelligence, updates systems multiple times a day giving greater protection against zero day attacks and advanced persistent threats. The Company is currently working with its business associates and partners to produce a bundled insurance product. The product provides a complete cyber security service through acombinationoftechnologyandinsurancepackagestoprovideremediationshouldsomedamageor loss eventuate. In 2015, Red Piranha purchased the DNS.Insure platform and began development on the Crystal Eye Unified Threat Management systems (UTMs; the "Technology"). -
1UP A5 40PP BROCHURE Cut Marks
2017 Contents 3 Introduction 5 Keynote 8 Talks (alphabetically by talk / workshop title) 29 Workshops (alphabetically by talk / workshop title) 39 Thanks 2 Introduction It's that time of the year already. A time for giving and sharing challenges and responses. A time for catching up with old friends around the glow of a warm tty. A time for (get to the point Steve! -A)... erm... ok. It's a time to get a little crazy and break stuff... It's 44CON TIEM!!!!1!11!1!!!one!!ones!!11 Welcome back to another year of 44CON. This year we've gone all out on talks and have some amazing ones from speakers around the world. We have the drinks primed for Gin O'Clock, the bus bar is ready and we have a cracking evening session ahead. Our CTF this year is run by Immersive Labs, who are offering good money for challenges. Go and talk to them if you'd like to make some extra cash developing challenges for their platform, but don't forget to have a go at the CTF too! If this is your first 44CON, you should know we might not be like other events you've attended. Everyone is approachable from our sponsors to speakers to the crew. If you have any questions, problems or suggestions, please do talk to our crew or ask at the front desk. We want to make sure you have the best time possible. 44CON couldn't happen without our sponsors, please make sure you say hello. Our sponsors aren't there to give you a hard sell, they're there to help you have a good time so do make sure to visit them and see what they have to offer. -
Threatblogger Footsloggers Review 2012
December 2012 Feature Article: ThreatBlogger FootSloggers Review 2012 Table of Contents ThreatBlogger FootSloggers Review 2012 ..................................................................................................................3 ESET Papers and Articles in 2012............................................................................................................................. 10 The Top Ten Threats of 2012 ................................................................................................................................... 12 Top Ten Threats at a Glance (graph) ....................................................................................................................... 15 About ESET .............................................................................................................................................................. 16 Additional resources ................................................................................................................................................ 16 ThreatBlogger FootSloggers Of course, other social media were targeted too, as Stephen Review 2012 pointed out in Tricky Twitter DM hack seeks your credentials, malware infection, and more. David Harley, ESET Senior Research Fellow In fact, scams were a very prominent feature of the January 2012 on the ThreatBlog was far too busy to do justice to in a threatscape: the first blog of the year, with some input from fairly short article: inevitably, I’ll have to leave out some ESET Ireland’s -
Early Warning Factor of Cyber Threats Intelligence Fusion
ISACA Conference – 23rd of October 2013 – Riga - Latvia • Trustworthy Computing @ 10 Years • Security Development Lifecycle • Digital Crimes Unit • Government Security Program • Security Cooperation Program • Cyber Defense – Technology View Infrastructure Impact Global Services Targeted Resources Trustworthy Computing Security • Security Science • Microsoft Security Response Center Microsoft Malware Prevention Center • Malware analysis • Anti-malware capabilities Microsoft Product Development • Product architecture & engineering insight Customer Service & Support - Cybersecurity • Diagnosis and technical investigation • IT ecosystem viewpoint Global view to Global Cyber Threats – Microsoft Intelligence – SIR Report vol. 14 more than 5 times Scenario 1: malware disables real-time Scenario 2: user disables real-time antimalware Scenario 3: subscription lapses antimalware to ‘stay quiet’ because of perceived performance improvements 16.0 14.0 12.0 10.0 8.0 6.0 4.0 2.0 0.0 July August September October November December 32 32 32 64 Windows Vista SP2 Unprotected Windows Vista SP2 Protected • Using up-to-date real-time security software is an important part of a defense in depth strategy • Simply installing and using up-to-date real-time antimalware software can help individuals and organizations reduce the risk they face from malware by more than 80 percent • The statistics presented here are generated by Microsoft security programs and services running on computers in Slovakia in 4Q12 and previous quarters. This data is provided from administrators -
Download Next Generation Web Scanning
Next generation web scanning New Zealand: A case study First presented at KIWICON III 2009 By Andrew Horton aka urbanadventurer NZ Web Recon Goal: To scan all of New Zealand's web-space to see what's there. Requirements: – Targets – Scanning – Analysis Sounds easy, right? urbanadventurer (Andrew Horton) www.morningstarsecurity.com Targets urbanadventurer (Andrew Horton) www.morningstarsecurity.com Targets What does 'NZ web-space' mean? It could mean: •Geographically within NZ regardless of the TLD •The .nz TLD hosted anywhere •All of the above For this scan it means, IPs geographically within NZ urbanadventurer (Andrew Horton) www.morningstarsecurity.com Finding Targets We need creative methods to find targets urbanadventurer (Andrew Horton) www.morningstarsecurity.com DNS Zone Transfer urbanadventurer (Andrew Horton) www.morningstarsecurity.com Find IP addresses on IRC and by resolving lots of NZ websites 58.*.*.* 60.*.*.* 65.*.*.* 91.*.*.* 110.*.*.* 111.*.*.* 113.*.*.* 114.*.*.* 115.*.*.* 116.*.*.* 117.*.*.* 118.*.*.* 119.*.*.* 120.*.*.* 121.*.*.* 122.*.*.* 123.*.*.* 124.*.*.* 125.*.*.* 130.*.*.* 131.*.*.* 132.*.*.* 138.*.*.* 139.*.*.* 143.*.*.* 144.*.*.* 146.*.*.* 150.*.*.* 153.*.*.* 156.*.*.* 161.*.*.* 162.*.*.* 163.*.*.* 165.*.*.* 166.*.*.* 167.*.*.* 192.*.*.* 198.*.*.* 202.*.*.* 203.*.*.* 210.*.*.* 218.*.*.* 219.*.*.* 222.*.*.* 729,580,500 IPs. More than we want to try. urbanadventurer (Andrew Horton) www.morningstarsecurity.com IP address blocks in the IANA IPv4 Address Space Registry Prefix Designation Date Whois Status [1] -----