Master's Degree Programme in Information and Communication Technology: Cryptography

General Requirement

You are an eligible applicant for Master’s-level studies if

• you have a nationally recognized first cycle degree – normally a Bachelor’s degree – from an accredited institution of higher education,
• your degree corresponds to at least 180 ECTS (European credits) or three years of full-time study,
• your degree is in a relevant field for the Master’s degree programme that you’re applying to. Please check the section on programme-specific admission requirements for detailed degree requirements.

Language Requirements

Applicants must have excellent English language skills and a certificate that proves those skills. You can indicate your language skills by taking one of the internationally recognized English language tests. 

Applicants must reach the minimum required test results to be eligible for the University of Turku. No exceptions will be made. Read more about the language requirements here.

Study right

It is not possible to have more than one Bachelor’s or Master’s study right at the same Faculty. Therefore, when accepting an offered study place, the student will lose any previous BSc. or MSc. study right at the Faculty of Science at the University of Turku.

Before you start preparing your application, always read the full admission requirements on the application portal Studyinfo.fi

The applicant’s previous degree based on which s/he is seeking admission to the Master’s Degree Programme in Information and Communication Technology must be in a relevant field of study. For the Cryptography specialisation track, a previous degree in mathematics or other relevant fields of studies with a solid background in mathematics is required.

You may not apply to more than one specialization track within the same Master’s Degree Programme at the University of Turku. Therefore, you should carefully consider the suitability of your educational background for the applied track.

The decision of admission will be based on

• the relevance of the applicant’s awarded degree(s)
• the amount, relevance, and grades of the courses in the degree(s)
• the language test result (see Language requirements)
• the motivation letter (see full entry requirements for the obligatory motivation letter template)
• Curriculum Vitae including details on your academic and professional career
• possible relevant work experience
• possible interview

The academic evaluation is made only for complete applications received during the application period. Any preliminary assessment of suitability or chances for admission will not be given.

The study in the track varies from the traditional lectures and exercise lessons to various projects and to the Master’s Thesis (with possibilities to co-operate with the industry). The studies are structured as follows:

• Advanced-level studies in the major subject 50 ECTS
  • Cryptography 20 ECTS
  • Security of networked systems and security management 20 ECTS
  • Supporting studies in mathematics 10 ECTS
• Thematic module or minor subject 20-25 ECTS
• Other studies 15-20 ECTS
• Master of Science in Technology Thesis 30 ECTS
  
  The multidisciplinary university's possibilities for designing a personal study plan are diverse. For example, the thematic module (or minor subject) can be chosen from various options, including topics such as cyber security, data analytics, information technology management, and discrete mathematics. Similarly, the choices for the elective studies are varied. See the curriculum.

The University of Turku fosters students' professional growth and global perspective by promoting internships and student exchanges. Every degree student can take advantage of these opportunities – all internships come with a guaranteed subsidy, and every exchange programme includes a grant.

Does this page answer your questions about the programme's content and academic matters? If not, contact infoscitech@utu.fi.

The Cryptography specialisation track offers a solid background on classical and modern aspects of mathematical cryptography. A deep understanding is developed on modern symmetric and asymmetric cryptosystems. Students are provided with strong academic education to proceed in the post-graduate studies as well as to work as cyber security experts in the IT sector.

The Master's thesis in the Cryptography specialisation track focuses on the mathematical aspects of cryptosystems and cyber security in general. In what follows, some possible topics for the Master's thesis are listed:

• public-key cryptosystems
• homomorphic encryption
• blockchains in cryptography and
• post-quantum cryptography

In the Cryptography specialisation track modern symmetric and asymmetric cryptography algorithms and protocols are studied and analysed from the mathematical point of view. The students learn to assess the strengths and weaknesses of cryptographic solutions based on a deep understanding of the underlying theory. The students also gain the ability to pursue applying cryptographic algorithms and protocols for real-life environments. The topic is approached in a multidisciplinary fashion with obligatory studies also on security of networked systems and management aspects of information security.

The employment percentage of those holding an M.Sc.(Tech.) degree is very high in Finland. In addition, the 2022 (ISC) 2 Cybersecurity Workforce Study estimates that there is currently a global gap of 3.5 million cybersecurity professionals while in Europe the current workforce gap is more than 300.000 cybersecurity professionals with a growing trend. According to the 2021 IT Skills and Salary Report by Global Knowledge, cybersecurity is the field in which companies have most difficulties in finding qualified talent to join their workforce. Cybersecurity skills are in high demand: according to the report, for the sixth straight year, IT professionals in the field of cybersecurity were the most sought after experts.

The degrees from the Cryptography track provide a solid background on mathematical cryptography and also cover different topical areas of information security. The students also have an opportunity to co-operate with local companies; especially, through an optional Capstone project. Based on the personally planned expertise profile, successful careers in the IT sector as information security specialists and leaders are achievable in the Turku area as well as other regions in Finland and globally. The information intensive industry has become the most important business sector in Finland, and in the information society, information has become one of the most relevant products. Securing this business sector and the products is vital in the modern era. In Europe, ICT has a critical role in improving the profitability of the industry and in responding to the needs of the society. In addition to pursuing careers in the IT industry as information security specialists and experts, graduates of the programme are also eligible to apply for admission to PhD studies in the field.

A personal study plan made for each student yields a special individual expertise profile. The graduates of this specialisation track will benefit from the strong technological, theoretical and practical understanding and skills they have obtained in the programme upon building a successful career in securing the information and communication technology industry. The graduate’s unique expertise profile may, for example, lead to one of the following career titles:

• Chief Information Officer
• Chief Information Security Officer
• Cryptography Engineer
• Cryptography Security Analyst
• Cryptography Security and Research Consultant
• Cyber Security Analyst
• Cyber Security Consultant
• Cyber Security Manager
• Head of Information Security
• Information Security Specialist
• Network Security Specialist
• Penetration and Vulnerability Tester
• Security Engineer

Master's Degree (Technology) provides eligibility for scientific postgraduate degree studies. Postgraduate degrees are doctoral and licentiate degrees. Degrees can be completed within the University of Turku Graduate School.