International Association
for Cryptologic Research

We have an open postdoc position in the domain of Scalable and Secure Data Sharing. The prospective candidate is expected to design and develop efficient MPC protocols for privacy-preserving data analytics. The work includes, but not limited to, investigating machine learning algorithms that best suit MPC and that can be efficiently implemented over MPC. You will be working closely with tools such as https://github.com/KULeuven-COSIC/SCALE-MAMBA. The candidate must hold a PhD degree in Cryptography or a related subject with strong publication records in crypto/security venues. In addition to a strong background in both public and symmetric cryptography, good knowledge in MPC, machine learning algorithms, and cryptographic protocols are expected. The candidate should also have coding experience in C/C++ and Python, experience in practical aspects of secure computation is a must.

Closing date for applications:

Contact: jobs-cosic@esat.kuleuven.be

More information: https://www.esat.kuleuven.be/cosic/vacancies/

The Department of Computer Science at the University of Surrey is seeking to recruit a full-time researcher to the Surrey Centre for Cyber Security.

The successful candidate will work on cyber security for Decentralisation in the Digital Economy through technologies such as Distributed Ledgers, and with a focus on self-sovereign identity and the human focused aspects of cyber security.

The project will concentrate on developing protocols and architectures for cyber security in decentralized systems for content provenance and content brokering, the initial scenarios to be considered by the project, and builds on Surrey’s previous work on Distributed Ledger Technologies. The project is within the new multidisciplinary and collaborative EPSRC DE Centre in the Decentralised Digital Economy led by Surrey.

The Department of Computer Science within the Faculty of Engineering and Physical Sciences has an international reputation for research and teaching. Security research in the department is focused within the Surrey Centre for Cyber Security, with Surrey recognized by the National Cyber Security Centre as an Academic Centre of Excellence in Cyber Security Research. Our research concentrates on protocol analysis, security verification, trusted computing, data privacy, access control, privacy preserving security, cryptography, distributed ledger technologies, digital forensics and human-centred computing.

The position offers the platform for the research fellow to work within a group and develop skills to become an independent researcher. The successful candidate will work under the direction of Professor Steve Schneider. The project is also collaborative with other Surrey research centres, with the University of Edinburgh and with the Digital Catapult.

We are looking for applicants that demonstrate strong research and analytical skills, have strong communication skills and enthusiasm for developing their own research ideas. Applicants should also have skills in software engineering for web applications, and an understanding of cyber security. Knowledge of Distributed Ledger Technologies would be an advantage

Closing date for applications:

Contact: Professor Steve Schneider: s.schneider@surrey.ac.uk

More information: https://jobs.surrey.ac.uk/vacancy.aspx?ref=035220

**Senior Cryptography Researchers have a responsibility to help grow NCC Group Cryptography Services. They will be key contributors to project delivery and research (we have an entire division dedicated to Research and your bonus includes doing research during company hours) at NCC Group Cryptography Services. **Activities and Responsibilities (include): • Delivery of consultancy projects within Cryptography Services • Research and tool development in Cryptography Services • External delivery of client-facing and public speaking events in Cryptography Services • Assistance with sales support for Cryptography Services • Mentoring and leadership for staff at NCC Group **Skills and Experience: Blockchain Security experience is a requirement. The amount of experience with this is flexible. Minimum of five (5) years of experience in Cryptography disciplines with focus areas including some of the following: • Cryptographic Analysis and Review • Elliptic Curve Cryptography • Finite Field Cryptography • Symmetric Cryptography and Hashes • Post-quantum Cryptography • Cryptanalysis of Novel Cryptosystems • Implementation Review of Cryptographic Primitives • Key Management Design and Implementation Review

Closing date for applications:

Contact: Danielle Owen

More information: https://nccgroup.wd3.myworkdayjobs.com/NCC_Group/job/USA-Remote---Eastern-Time/Senior-Cryptography-Researcher_R3223

We are looking for a PhD student and a Post-Doc in the area of (applied crypto) and/or side-channels.

The PhD post can be in any (fun) area of crypto; the candidate will be supervised by Elisabeth Oswald, and as co-supervisors A. Roy and E. Andreeva are potentially available.

The Post-Doc is related to ERC funding and therefore will work in the area of side channels; our areas of interest here are techniques for secure software development, and RISC-V.

Both posts are available immediately. The salary is around 32k per annum for the PhD student and 35k upwards (depending on prior experience) for the Post-Doc. Further information about the group is under www.cybersecurityresearch.at

Closing date for applications:

Contact: Elisabeth Oswald (firstname.lastname@aau.at)

More information: http://www.cybersecurityresearch.at

PhD candidate to work on Cryptography secured against physical attacks. The traditional application of cryptography is the protection of communication lines. In modern applications the attacker often has physical access to the device that is executing the cryptographic algorithm, and can measure side channels (execution time, power consumption, electro-magnetic radiation) or perform fault attacks. With the advent of the IOT, the interest in embedded cryptographic systems and side-channel/fault attacks on these systems is steadily increasing. Protection against side channel attacks (SCA) is usually done via masking, i.e. by randomizing any sensitive data manipulated during computations. Protection against fault injection attacks (FA)is typically done either by duplication or by using infection, i.e., ensuring that any induced fault results in a garbage output. The research direction of combined countermeasures -that is, countermeasures against both SCA and FA -is quite young and experimental. We are looking for a postdoc to work on: (1) formal security definitions and methods to defend implementations against combined attacks as well as new countermeasures against combined attacks which have improved performance and a more realistic adversary model. (2) the development of robust automated verification tools capable of handling entire and practical implementations. (3) defining metrics for combined security and to develop procedures for their evaluation using verification tools. Specific Skills Required: The candidates should hold a PhD degree with aproven research track record in any aspects of Cryptography or Embedded Security. We are especially looking for researchers with a broad research spectrum, going from mathematical aspects, to implementations on FPGA and physical attacks evaluation.

Closing date for applications:

Contact: jobs-cosic@esat.kuleuven.be

More information: https://www.esat.kuleuven.be/cosic/vacancies/

We are looking for a Post-Doc in post-quantum cryptography, including cryptanalysis, secure implementation, hardness of underlying problems, novel primitives and protocols. We are in particular interested in people who have hands on experience with the design, implementation and/or analysis of cryptosystems submitted to NIST's post-quantum standardization effort. Strong background in mathematics is an absolute must, together with computer science and cryptography. A proven research track record in any aspects of post-quantum cryptography is required. We are especially looking for researchers with a broad research spectrum, going from mathematical aspects, to very practical such as implementation aspects

Closing date for applications:

Contact: jobs-cosic@esat.kuleuven.be

More information: https://www.esat.kuleuven.be/cosic/vacancies/

PhD position on Cybersecurity Attacks on the Electric Supply System (CYPRESS project) We haven an open PhD position in the domain of cybersecurity of critical infrastructures –more particular of the electric energy supply system. The position is funded by the federal ETF project CYPRESS. This is a fundamental research project, in collaboration with other Belgian research groups, with the ambition to contribute to the cyber-physical reliability management of the electric transmission grid. The three goals of the projects are to: (i) improve modeling practice, (ii) perform cyber-physical risk assessment, and (iii) develop appropriate mitigation approaches. The cyber-physical risks considered in the projects range from simple bugs and configuration errors to malicious tampering and cybersecurity attacks. The security researcher that will be working on this project, will focus in particular on the security evaluation of critical (embedded) components in the electric energy supply system and corresponding countermeasures to mitigate these security threats. The security evaluation work in the CYPRESS project includes both risk and threat modeling as well as actual lab work (i.e. embedded security analysis –hacking–of the components in a lab setup). Candidates must hold a master’s degree in electronics engineering or computer science, have good grades and have a keen interest in cryptography and embedded security. The applicant should have a strong background in C and C++. Prior research experience in embedded security, reverse-engineering and/or hacking of IoT devices is an advantage.

Closing date for applications:

Contact: jobs-cosic@esat.kuleuven.be

More information: https://www.esat.kuleuven.be/cosic/vacancies/

HashCloak Inc is a R&D lab and consultancy focused on privacy, anonymity and scalability for blockchains and cryptocurrencies. Our team is well-known for working on state of the art Ethereum projects such as Ethereum 2.0, Shyft Network and Althea, for pioneering optimistic rollups and bringing forth the first empirical analysis of Ethereum's privacy guarantees and applications.

We are hiring our very first research engineer that will help us bring our internal research projects to the world. As a research engineer at HashCloak, you will have the opportunity to work on anonymous networking, private information retrieval, zero-knowledge proofs and many more exciting areas at the intersection pf cryptography, game theory and finance!

You will be working with a small, young and international team based in different time zones around the world. We are a remote-only company and have a very flexible and relaxed culture.

As our first research engineer, you will have many of the following qualifications:

• Master's degree or above in cryptography, computer science, mathematics or related fields
• 3+ years programming experience in a systems programming language such as C/C++, Go (Preferred), Rust (Preferred).
• Knowledge of one or more of the following: anonymous networking, zero-knowledge proofs, PIR, MPC
• Knowledge of secure software practices
• Experience in deploying production-ready applications

At HashCloak, you will have the following responsibilities:

• Implement PoCs and prototypes for our internal research projects
• Conducting research in one of the previously mentioned fields
• Collaborate with our clients and research partners
• Write papers targeted at top conferences as well as blog posts targeted at general audiences
• Contribute to open source projects that we use in our research
• Stay up to date on research and development in the blockchain and cryptography ecosystems

For consideration, please send a CV/Resume with a link to Github or any other website that showcases code you have written to careers@hashcloak.com with the subject line "Rese

Closing date for applications:

Contact: Mikerah Quintyne-Collins - CEO and Founder

Multiple positions are available. Candidates should have the expertise on applied crypto, ML, IoT/CPS security and programming skill.

Interested candidates please send your CV with a research statement to Prof. Jianying Zhou. Only short-listed candidates will be contacted for interview.

Closing date for applications:

Contact: Prof. Jianying Zhou (jianying_zhou@sutd.edu.sg)

More information: http://jianying.space/

(COVID-19 may slow down the process, but our hiring is not disrupted) The Cryptanalysis Taskforce at Nanyang Technological University in Singapore led by Prof. Jian Guo is seeking for candidates to fill 3 post-doctoral research fellow positions on symmetric-key cryptography, including but not limited to the following sub-areas:

• tool aided cryptanalysis, such as MILP, CP, STP, and SAT
• machine learning aided cryptanalysis and designs
• privacy-preserving friendly symmetric-key designs
• quantum cryptanalysis
• theory and Proof
• cryptanalysis against SHA-3 and AES

Established in 2014, the Cryptanalysis Taskforce is a group dedicated for research in symmetric-key cryptography. Since then, the team has been active in both publications in and services for IACR. It has done quite some cryptanalysis work on various important targets such as SHA-3, and is expanding its interests to the areas mentioned above, with strong funding support from the university and government agencies in Singapore. We offer competitive salary package with extremely low tax, as well as excellent environment dedicating for research in Singapore. The contract will be initially for 2 years, and has the possibility to be extended. Candidates are expected to have proven record of publications in IACR conferences. Interested candidates are to send their CV and 2 reference letters to Jian Guo. Review of applicants will start immediately until the positions are filled. More information about the Cryptanalysis Taskforce research group can be found via http://team.crypto.sg

Closing date for applications:

Contact: Asst Prof. Jian Guo, guojian@ntu.edu.sg

More information: http://team.crypto.sg

We are seeking multiple Ph.D. students and Post-Doc scholars on architectural and hardware security for a joint funded project of Prof. Amro Awad and Prof. Aydin Aysu at NC State University. The positions are in the broad area of computer architecture and hardware security. The candidates will be part of a project that is collaborative between two research groups (led by Prof. Awad and Prof. Aysu) at NC State and are expected to work on the intersection between hardware security and emerging computing architectures.

The project will explore the security aspects of hardware accelerators. The goal of this project is to identify efficient solutions for defending against a wide set of attacks (e.g., side-channel attacks) targeting hardware accelerators. We will also investigate different challenges and security concerns related to the programming models and run-time environments of particular interest to our funding agency. More information will be shared with the applicants.

PhD Applicants: Following are the minimum requirements for PhD applicants:

GPA >= 3.8 -- among top 10% of your graduating class.

Strong background in computer architecture (experience in GPUs/FPGAs is preferred)

Familiarity with Linux environment, and background in OS (experience in device drivers is preferred)

Self-motivated and independent

US citizenship is preferred due to the nature of the project, but exceptions will be made on a case-by-case basis.

Post-Doc Applicants:

We are also hiring post-doctoral scholars to lead some of the efforts in this project. Post-Doc candidates should have PhD with focus on computer architecture or systems with familiarity with hardware accelerators (e.g., FPGA and GPUs). The positions are available immediately and thus candidates who are already in the US are preferred.

Links to research groups:

Prof. Awad: https://sacagroup.github.io/

Prof. Aysu: https://research.ece.ncsu.edu/aaysu/

Closing date for applications:

Contact: Amro Awad (ajawad@ncsu.edu) and Aydin Aysu (aaysu@ncsu.edu)

The IMDEA Software Institute offers a postdoc position in the area of cryptography, in the context of the project "Cryptographic Primitives for Randomness Generation and Privacy". The postdoc will work under the supervision of Dario Fiore and Ignacio Cascudo, in the following topics and their application to blockchain systems: Zero knowledge proofs, and Random beacon generation.

Who should apply? Applicants should have a PhD in cryptography or a related topic. Experience in the research topics of the projects is highly valued.

Working at IMDEA Software The position is based in Madrid, Spain, where the IMDEA Software Institute is situated. The institute provides for travel expenses and an internationally competitive salary. The working language at the institute is English.

Dates The position has guaranteed funding for at least 2 years. The preferred starting date is around the end of 2020, but starting dates in early 2021 are also possible.

How to apply? Applicants interested in the position should submit their application at https://careers.software.imdea.org/ using reference code 2020-09-postdoc-cryptoprimitives. Deadline for applications is October 23rd, 2020. Review of applications will begin immediately.

Closing date for applications:

Contact: For enquiries about the position, please contact: dario.fiore (at) imdea.org and/or ignacio.cascudo (at) imdea.org

More information: https://software.imdea.org/open_positions/2020-09-postdoc-cryptoprimitives.html

Cryptography, Security & Privacy Research Group at Koç University has one opening at the post-doctoral researcher level. Accepted applicants may receive competitive salary, housing (accommodation) support, health insurance, computer, travel support, and lunch meal card.

Your duties include performing research on cryptography, security, and privacy in line with our research group's focus, and direct graduate and undergraduate students in their research and teaching. The project funding is related to cryptography, game theory and mechanism design, and blockchain technologies.

Applicants are expected to have already obtained their Ph.D. degrees in Computer Science or related discipline with a thesis topic related to the duties above.

For more information about joining our group and projects, visit

https://crypto.ku.edu.tr/work-with-us/

Submit your application via email including

• full CV,
• sample publications,
• a detailed research proposal,
• and 2-3 reference letters sent directly by the referees.

Application and start dates are flexible.

Closing date for applications:

Contact: Assoc. Prof. Alptekin Küpçü
https://mysite.ku.edu.tr/akupcu/

More information: https://crypto.ku.edu.tr/work-with-us/

The Network and Information Security Group is currently looking for several motivated and talented PostDoctoral researchers to contribute to research projects related to applied cryptography, hardware security, security and privacy. The successful candidates will primarily be working on the following topics (but not limited to):

• Differential Privacy;
• Functional Encryption;
• Privacy-Preserving Analytics;
• Privacy-Preserving Machine Learning;
• Searchable Encryption and data structures enabling efficient search operations on encrypted data;
• Processing of encrypted data in outsourced and untrusted environments;
• IoT Security and Applications to Smart Cities.

Programming skills is a must.

The positions are principa research-focused. Activities include:

• Conducting both theoretical and applied research;
• Design of secure and/or privacy-preserving protocols;
• Software development and validation;
• Reading and writing scientific articles;
• Presentation of the research results at seminars and conferences in Finland and abroad;
• Acquiring (or assisting in acquiring) further funding.

Successful candidates will be working in EU and industrial research projects. Topics will be spanning from the theoretical foundations of cryptography to the design and implementation of provable secure communication protocols with direct applications to smart cities, cloud computing and eHealth.

To apply please send the following:

• Your latest CV;
• A research statement (max 2 pages long);
• The three best papers you have co-authored.

Closing date for applications:

Contact:

• Antonis Michalas (Provable Security and Privacy): antonios.michalas@tuni.fi

The Services and Cybersecurity (SCS) group at the University of Twente invites applications for a 4-year PhD position in evidence-based security response.

We are looking for candidates with a solid background in network and system security.

More information and the link to apply:
https://www.utwente.nl/en/organization/careers/!/1097214/full-time-phd-position-in-evidence-based-security-response

Deadline for applications: 30 September 2020, 23:59 CET

Closing date for applications:

Contact: Dr. Andreas Peter (a.peter@utwente.nl)

More information: https://www.utwente.nl/en/organization/careers/!/1097214/full-time-phd-position-in-evidence-based-security-response

The Institute of Science and Technology Austria invites applications for several open positions in all areas of computer science including cryptography, systems security and privacy.

IST Austria offers:

• A highly international and interdisciplinary research environment with English as working language on campus
• State-of the art facilities and scientific support services (www.ist.ac.at/scientific-service-units/)
• Competitive start-up package and salary
• Guaranteed annual base funding including funding for PhD students and postdocs
• Wide portfolio of career support
• Child-care facilities and support on campus

IST Austria is an international institute dedicated to basic research and graduate education in the natural, mathematical, and computational sciences. The Institute fosters an interactive, collegial, and supportive atmosphere, sharing space and resources between research groups whenever possible, and facilitating cross-disciplinary collaborations. Our PhD program involves a multi-disciplinary course schedule and rotations in research groups and hire scholars from diverse international backgrounds. The campus of IST Austria is located close to Vienna, one of the most livable cities in the world.

Assistant professors receive independent group leader positions with an initial contract of six years, at the end of which they are reviewed by international peers. If the evaluation is positive, an assistant professor is promoted to a tenured professor.
Candidates for tenured positions are distinguished scientists in their respective research fields and have at least six years of experience in leading a research group.

Please apply online at: www.ist.ac.at/jobs/faculty

The closing date for applications is October 30, 2020.

IST Austria values diversity and is committed to equal opportunity. We strive for increasing the number of women, particularly in fields where they are underrepresented, and therefore we strongly encourage female researchers to apply.

Closing date for applications:

Contact: krzysztof.pietrzak@ist.ac.at

More information: https://ist.ac.at/en/jobs/faculty/

We are looking for an Expert in Cryptography and/or Privacy-Preserving Computations with the right skillset to complement our team with practical deep tech and coding expertise.
Join us putting cutting-edge privacy-preserving technologies and federated computations into production.

As a domain Expert in Cryptography, you will help us build never-seen-before deep tech products for our high-profile customers. You contribute to the Apheris products, including protocol and architecture and author detailed technical concepts around cryptography. You identify and resolve performance bottlenecks and perform and participate in code reviews. Together with our CTO and other senior engineers you will help us hit product milestones by writing high quality, well tested code.

Closing date for applications:

Contact: Robin Röhm, career@apheris.com

More information: https://apheris-jobs.personio.de/job/242412

The Max Planck Institute (MPI) for Security and Privacy (https://www.mpi-sp.org/) is looking to hire Postdocs in cryptography and computer security. The topic of the position depends on common interests, including (but not limited to):

Public-key, lattice-based, and advanced cryptographic primitives.

Cryptocurrencies, blockchains, and concurrent systems.

Post-quantum cryptography and quantum computing.

In order to be considered for the position, the candidate must:

Have completed (or be close to completing) a PhD in computer science, mathematics, or related fields.

Show a record of excellent publications in leading venues for security (S&P, CCS, Usenix Sec, NDSS) cryptography (CRYPTO, EUROCRYPT, ASIACRYPT) or general theory of computer science (STOC, FOCS, ICALP).

The MPI for Security and Privacy is co-located with the Ruhr University of Bochum (Germany) and offers a vibrant atmosphere for research that spans across all aspects of computer security. The knowledge of German is not required for a successful career at MPI. To apply for the position, send an email to Giulio Malavolta (address below) including the following documents:

A curriculum vitae (including list of publications).

The names of 2/3 referees for recommendation letters.

If you have any questions, don’t hesitate to get in touch.

Closing date for applications:

Contact: Giulio Malavolta (giulio.malavolta@hotmail.it)

The University of St. Gallen in Switzerland and the chair of Cyber Security invites applications from PhD holders in the area of cryptography and information security. The researcher will join a group of researchers focusing in applied and theoretical cryptography, network and information security and privacy-preservation led by Prof. Katerina Mitrokotsa. We are affiliated to the Department of Computer Science (DCS) and the Institute of Computer Science. More precisely, the student shall be working on investigating efficient authentication and verifiable delegation of computation mechanisms that provide: i) provable security guarantees, and ii) rigorous privacy guarantees. The overall aim of the PhD position will be to design and evaluate provably secure cryptographic protocols for privacy-preserving authentication and verifiable delegation of computation protocols. The research shall also consider the case where multiple clients outsource jointly computations to untrusted cloud servers.
Research area: Research areas include but are not limited to:

• Verifiable computation
• Secure Multi Party Computation
• Privacy-preserving authentication
• Cryptographic primitives

Your Profile

• A MsC degree in Computer Science, Applied Mathematics or a relevant field;
• Strong mathematical and algorithmic CS background;
• Good skills in programming is beneficial;
• Excellent written and verbal communication skills in English

Deadline for applications: 31 August
Starting date: Fall 2020 or by mutual agreement
Contact: Prof. Katerina Mitrokotsa

Closing date for applications:

Contact: Katerina Mitrokotsa

More information: http://direktlink.prospective.ch/?view=2d5b5bd0-e017-4917-90bb-14f3b6efe9c4

DFINITY is reimagining the Internet as a public network that hosts secure software and services. The Internet Computer is a new technology stack that is unhackable, fast, scales to billions of users around the world, and supports a new kind of autonomous software that promises to reverse Big Tech’s monopolization of the internet.

DFINITY is looking for a full-time Cryptography Researcher, specialized in practical and provably secure cryptographic protocols for blockchains. The main task will be to design, develop, and prove secure, efficient cryptographic protocols for a distributed system and you will contribute in creating a high-performance blockchain computer. We offer a flexible work environment and an opportunity to collaborate with a dynamic and talented team of researchers and developers from around the world.

Requirements:

PhD in Cryptography, emphasis on efficient and provably secure protocols

Excellent record of peer-reviewed publications, in particular at IACR, ACM, and IEEE conferences

Experience in the implementation of cryptographic protocols in C or Rust

Good understanding of practical systems and their security

Responsibilities:

Identify functional and security requirements of cryptographic protocols for the DFINITY platform

Design provably secure, scalable and practical cryptographic protocols

Design security models, capturing requirements and adversarial models

Provide full implementation specification of cryptographic protocols

Collaborate with a team of Researchers and Developers across our global research centers

Participate in software architecture decisions, providing necessary information in a clear fashion

Collaborate with engineers to implement cryptographic protocols

Write high-quality research papers targeted at top conferences and journals

Represent the company in academic and industry conferences and share technical information with the public

Closing date for applications:

Contact: Jan Camenisch - please submit via https://dfinity.org/careers/

More information: https://dfinity.org/careers/