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1,051 search results for “security” in the Staff website

• Security Management and maintenance

  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.

• Information security and privacy

  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.

• Safety and security

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

• Knowledge security in education

• Privacy and security officers Helpdesks and contact

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

• Privacy and security guidelines Working with Maileon

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

• Knowledge security
• Social security and insurances

  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 and unemployment.

• Taxes and social security International 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.

• Secure online workspace from home

  Since we are working 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, by executing the following steps.

• Crisis and Security: Protect the future

  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…

• Frequently asked questions about privacy and security Information security and privacy

  Veelgestelde vragen privacy en security

• Tools and tips for working securely

  Curious to find out how you can contribute to a safe working environment? Then keep reading to discover our tips for working securely. They will help you to work more safely in specific situations. This section contains tools and tips to promote safe working habits in specific situations.

• Tools and tips for working securely Working securely online

  Curious to find out how you can contribute to a safe working environment? Then keep reading to discover our tips for working securely. They will help you to work more safely in specific situations. This section contains tools and tips to promote safe working habits in specific situations.

• Privacy and security policy documents
• Check it: work privacy and security smart

  We can all do our bit to keep our information and personal data safe. It’s easier than you think and is often about the small things. Working privacy and security smart means protecting your own data and that of your colleagues. Want to know how best to go about that? Check it out here!

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  Tim Wuisman Tutor Bachelor Security Studies

  Faculty of Governance and Global Affairs

  t.wuisman@fgga.leidenuniv.nl | +31 70 800 9506

• 
  Olga Gadyatskaya Associate professor

  Faculty of Science

  o.gadyatskaya@liacs.leidenuniv.nl | +31 71 527 7033

• University Council speaks with Executive Board about security, demonstrations and occupations News - 15 July 2025

  On 14 July, the University Council discussed the draft version of the new ‘security framework’ with the Executive Board. This framework should make Leiden University’s security policy more transparent.

• 
  Lena Riecke PhD candidate

  Faculty of Governance and Global Affairs

  l.riecke@fgga.leidenuniv.nl | +31 70 800 9506

• 
  Linde Desmaele Assistant Professor

  Faculty of Governance and Global Affairs

  l.desmaele@fgga.leidenuniv.nl | +31 70 800 9500

• 
  Shuang Sun PhD candidate

  Faculty of Science

  s.sun@liacs.leidenuniv.nl | +31 71 527 2727

• 
  Frans Osinga Professor War Studies

  Faculty of Governance and Global Affairs

  f.p.b.osinga@fgga.leidenuniv.nl | +31 70 800 9506

• 
  Joeri Lammerts Studentambassadeur CSM - Intelligence and National Security

  Faculty of Governance and Global Affairs

  j.lammerts@fgga.leidenuniv.nl | 070 8009500

• Graduation Security Studies: ‘Stay curious’ News - 1 September 2022

  On Wednesday 31 August 2022, the graduation ceremony of the BSc Security Studies took place. The ceremony was opened by programme director Daan Weggemans.

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  Michael Kowalski Professor by Special Appointment Applied Ethics in Intelligence and Security

  Faculty of Governance and Global Affairs

  m.kowalski@fgga.leidenuniv.nl | 070 8009500

• 
  Bibi van den Berg Professor Cybersecurity Governance

  Faculty of Governance and Global Affairs

  b.van.den.berg@fgga.leidenuniv.nl | 070 8009500

• 
  Bas Rietjens Professor by Special Appointment Intelligence in War and Conflict

  Faculty of Governance and Global Affairs

  s.j.h.rietjens@fgga.leidenuniv.nl | +31 70 800 9506

• 
  Clara Cotroneo PhD candidate (extern)

  Faculty of Governance and Global Affairs

  c.cotroneo@fgga.leidenuniv.nl | +31 70 800 9605

• 
  Rutger Leukfeldt Professor by Special Appointment Governing Cybercrime

  Faculty of Governance and Global Affairs

  e.r.leukfeldt@fgga.leidenuniv.nl | +31 70 800 8206

• 
  Pieter Tops Professor emeritus Organised and Subversive Crime Studies

  Faculty of Governance and Global Affairs

  p.e.w.m.tops@fgga.leidenuniv.nl | +31 71 527 2727

• 
  Damien Van Puyvelde Associate professor

  Faculty of Governance and Global Affairs

  d.t.n.van.puyvelde@fgga.leidenuniv.nl | +31 70 800 9500

• 
  Parto Mirzaei PhD candidate

  Faculty of Governance and Global Affairs

  p.mirzaei@fgga.leidenuniv.nl | +31 70 800 9506

• CSM Course Security Networks and Technology: ‘Governing the security-technology nexus’ News - 1 June 2023

  One of the core concepts of the Master programme Crisis & Security Management (CSM) is ‘governance’. In the course Security Networks and Technology, the focus is on the interplay between various levels of security governance and new technological developments.

• Successful Conference on International Cyber Security 2022 News - 22 November 2022

  The Hague Program on International Cyber Security focuses on the various modes of governance that states and other actors can bring into play to deal with and shape the strategic challenges in the digital environment. This years conference focused on international cyber security and the role of the…

• 
  Dennis Broeders Professor Global Security and Technology

  Faculty of Governance and Global Affairs

  d.w.j.broeders@fgga.leidenuniv.nl | +31 70 800 9030

• 
  Jelle van Buuren Associate professor

  Faculty of Governance and Global Affairs

  g.m.van.buuren@fgga.leidenuniv.nl | +31 70 800 9500

• 
  Tim Enwerem External PhD Candidate

  Faculty of Governance and Global Affairs

  t.k.enwerem@fgga.leidenuniv.nl | 070 8009506

• 
  Edwin Bakker Professor Terrorism and Contraterrorism

  Faculty of Governance and Global Affairs

  e.bakker@fgga.leidenuniv.nl | +31 70 800 9506

• 
  Tommy van Steen Assistant Professor

  Faculty of Governance and Global Affairs

  t.van.steen@fgga.leidenuniv.nl | 070 8009500

• 
  Willemijn Aerdts External PhD candidate

  Faculty of Governance and Global Affairs

  w.j.m.aerdts@fgga.leidenuniv.nl | +31 70 800 9506

• 
  Joachim Koops Professor Security

  Faculty of Governance and Global Affairs

  j.a.koops@fgga.leidenuniv.nl | +31 70 800 9506

• 
  René van der Veer Professor emeritus Historical Education and Child Studies

  Social & Behavioural Sciences

  r.van.der.veer@fsw.leidenuniv.nl | 071 5272727

• 
  Ernst Dijxhoorn Assistant professor

  Faculty of Governance and Global Affairs

  e.e.a.dijxhoorn@fgga.leidenuniv.nl | +31 70 800 9082

• 
  Jinxian Wang Guest Staff Member

  Faculty of Law

  j.wang@law.leidenuniv.nl | +31 71 527 1571

• 
  Constant Hijzen Research Fellow

  Faculty of Governance and Global Affairs

  c.w.hijzen@fgga.leidenuniv.nl | +31 70 800 9506

• 
  Maarten Berg Academic lecturer

  Faculty of Law

  m.c.berg@law.leidenuniv.nl | +31 71 527 1571

• Graduation ceremony BSc Security Studies: 'Look beyond your own beliefs' News - 28 August 2024

  On Monday 26 August, students were warmly welcomed at the Wijnhaven location with a blue carpet and live music. Accompanied by their friends and family, they gathered to receive their BSc Security Studies diploma.

• 
  Silvia D'Amato Assistant professor

  Faculty of Governance and Global Affairs

  s.damato@fgga.leidenuniv.nl | +31 70 800 9506

• Online security: be vigilant with free services Announcement - 31 May 2023

  ICT