The protection of data is the responsibility of all of us. The university observes a privacy policy for the purpose of protecting personal data as effectively as possible. An overview of the procedures can be found below.

Leiden University strengthens the impact of its research through strategic collaborations and innovative themes. Here you will find more information about our vision on internationalisation and partnerships, as well as answers to questions such as: How do I benefit from the Leiden-Delft-Erasmus alliance?…

At Leiden University, we expect our researchers and lecturers to share our ambition to become one of the best. This is the crux of our HR policy. Read more about our policy below. Also, you will find more information about temporary staff, staff participation, leadership and how we ensure our integr…

PhD defence

Conference

Presenting a well-thought-out idea to Schiphol experts, a former ambassador or a security expert. For the third-year Security Studies bachelor students, this was a unique experience and a great opportunity last week. 'Who knows, maybe they can work for us in the future!'

Inaugural lecture

The university is responsible for the safety of over 40,000 people who work, study and visit around 50 buildings in Leiden and The Hague. Find out which security measures are changing and what this means for you.

Knowledge security requires that we carefully weigh opportunities against risks. The Knowledge Security Advice Desk was set up to support this process.

In The Hague, the international city of peace, justice, and security, the Faculty of Governance and Global Affairs' bachelor's programmes offer you the opportunity to learn from experts in security and crisis response. Here, you will gain the knowledge and skills to keep people, organisations, and societies…

Teachers work with sensitive information on a daily basis: student data, exam information and communication about education, for example. It’s essential to process this information securely and to protect yourself and your students against digital risks, such as phishing, unauthorised access and other…

Our staff members, naturally including professors, are the cornerstone of our university. We set very high standards and expect them all, especially the professors, to possess recognised qualities in the areas of research and teaching, PhD supervision, academic leadership, integrity, maintaining international…

Leiden University is committed to providing a safe and secure environment for staff members in their work and for students during their studies here. Visitors must also be able to rely on the best possible assurance of their safety and security. We are all responsible for this.

Security

During the past year online meetings and lectures have become a firm feature of university life. One of the highlights of the Leiden University Centre for Linguistics’ online activities has been the online seminar series ‘Language policy and practices in the Global North and South’ organised by guest…

Green cities and a well-protected food system: Roy Remme and Oliver Taherzadeh study ways to achieve these. But how can their scientific findings lead to societal change? They share their experiences with science-policy initiatives.

As of 1 September 2024, Thed van Leeuwen is professor by special appointment of the chair “Monitoring Open Science Policies and Practices” at the Centre for Science and Technology Studies (CWTS) at Leiden University. The mission of the chair will be to understand the changes in policies and practices…

On this webpage, you will find more information about (types of) security, who to ask for advice and where to report incidents.

The University wants to be able to ensure a secure (digital) environment. Protecting information is the responsibility of all of us. Protect your and your colleagues' work by using secure tools and safe practices. Keep reading to find out how to handle information securely.

The Knowledge Security Committee plays a central role in the decision-making and organisation relating to knowledge security within the university. Internationally oriented collaboration initiatives can be submitted to this committee (via the Knowledge Security Advice Desk) with a request to assess…

You can contact the privacy or security officers with questions about privacy or data security.

Taking care of storing your data and making timely backups is a crucial step of good research data management practices because it is not possible to archive something that has been lost.

The following privacy and security guidelines must be adhered to when using Maileon.

Joachim Koops, Professor of Security Studies and Scientific Director of Leiden University’s Institute of Security and Global Affairs (ISGA) has been awarded a ‘Jean Monnet Chair’ with a focus on ‘The European Union’s Role in Security and Global Affairs’ (EURISGA).

Leiden University’s Institute for Security and Global Affairs and Dual PhD Centre jointly organize an online lecture on 23 April, 15.00 hrs by Cleveringa Professor General Roméo Dallaire on “How a better world is possible”: Cooperation between Science and Practice.

When we work from home, we are extra vulnerable for cyber attacks and data breaches. If you use a personal device to log on to the university network, please create a secure online workplace.

What are the sources of income of Leiden University? And how do we preserve the effectiveness and reliability of the University? Below you will find more information about our financial policy.

Leiden University wants to attract the best academics. What requirements does it set for new academic staff members? What requirements must you meet for a career in academia? Read more about our career policy for academic staff.

When moving to the Netherlands, it is important to know whether you are considered resident tax payer or non-resident. Both residents and non-residents are taxed on their taxable income. A number of criteria help determine your status as resident or non-resident.

At Leiden University, we expect our researchers and lecturers to share our ambition to become one of the best. The commitment and quality of our supporting staff is crucial to achieving this. We therefore encourage our staff members to continue to develop their skills. This is the crux of our HR pol…

As an employee of Leiden University, you are eligible to take out various insurance (schemes) at an attractive discount. On this page, you will also find more information about pension, being unfit for work and unemployment.

Moderne oorlogsvoering kent geen grenzen. Dreigingen zijn steeds vaker digitaal. Promovendus Annelies van Vark stelt dat Scandinavië beter voorbereid is op gevaar. Zij pleit voor een sterkere rol van de krijgsmacht, herinvoering van de dienstplicht en paraatheid – óók bij burgers.