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571 search results for “security and thea” in the Staff website

• 
  Maisy Charles Tutor Bachelor Security Studies

  Faculty of Governance and Global Affairs

  e.m.charles@fgga.leidenuniv.nl | 070 8009500

• 
  Maria de Boer Tutor cybersecurity and cybercrime

  Faculty of Governance and Global Affairs

  m.s.de.boer@fgga.leidenuniv.nl | 070 8009500

• 
  Madelief Alserda Tutor cybersecurity and cybercrime

  Faculty of Governance and Global Affairs

  m.j.alserda@fgga.leidenuniv.nl | 070 8009500

• 
  Kim van der Kooij Guest researcher

  Faculty of Governance and Global Affairs

  k.van.der.kooij@fgga.leidenuniv.nl | 070 8009500

• 
  Larissa Versloot Associate fellow

  Faculty of Governance and Global Affairs

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

• 
  Lesley Reid PhD candidate / self funded

  Faculty of Governance and Global Affairs

  l.a.reid@fgga.leidenuniv.nl | 070 8009500

• 
  Laura van Gunst Education and research staff member

  Faculty of Governance and Global Affairs

  l.van.gunst@fgga.leidenuniv.nl | 070 8009500

• 
  Miguel Verwer Tutor cybersecurity and cybercrime

  Faculty of Governance and Global Affairs

  m.g.verwer@fgga.leidenuniv.nl | 070 8009500

• 
  Concetta Pirozzi Officemanager

  Faculty of Governance and Global Affairs

  c.pirozzi@fgga.leidenuniv.nl | 0708009504

• 
  Róisín Downes PhD candidate

  Faculty of Governance and Global Affairs

  r.e.downes@fgga.leidenuniv.nl | 070 8009500

• 
  Max Lesch Assistant professor

  Faculty of Governance and Global Affairs

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

• 
  Lise Andersen Postdoc

  Faculty of Governance and Global Affairs

  l.h.andersen@fgga.leidenuniv.nl | 070 8009500

• 
  Timo Schmal Study adviser

  Faculty of Governance and Global Affairs

  t.l.schmal@fgga.leidenuniv.nl | 070 8009143

• 
  Thijs van Dooremalen Assistant professor

  Faculty of Governance and Global Affairs

  t.j.a.van.dooremalen@fgga.leidenuniv.nl | 070 8009500

• 
  Maaike Smit-Beemsterboer Study adviser

  Faculty of Governance and Global Affairs

  m.smit@fgga.leidenuniv.nl | 070 8009143

• 
  Sem van der Meer Student Ambassador Cybersecurity & Cybercrime

  Faculty of Governance and Global Affairs

  s.b.f.van.der.meer@fgga.leidenuniv.nl | 070 8009500

• 
  JanPieter van Borssum Waalkes Study adviser

  Faculty of Governance and Global Affairs

  j.p.van.borssum.waalkes@fgga.leidenuniv.nl | 070 8009143

• 
  Jasmijn Boeken PhD candidate

  Faculty of Governance and Global Affairs

  j.boeken@fgga.leidenuniv.nl | 070 8009506

• 
  Christof Nägel Assistant professor

  Faculty of Governance and Global Affairs

  c.r.e.nagel@fgga.leidenuniv.nl | 070 8009500

• 
  Anne-Laura van Harmelen Professor

  Faculty of Social and Behavioural Sciences

  a.van.harmelen@fsw.leidenuniv.nl | 071 5276186

• 
  Alfred van Staden Professor emeritus

  Faculteit der Rechtsgeleerdheid

  a.van.staden@law.leidenuniv.nl | 071 5272727

• 
  Daan van den Wollenberg PhD candidate / self funded

  Faculty of Social and Behavioural Sciences

  d.van.den.wollenberg@fsw.leidenuniv.nl | 071 5272727

• 
  Dheeraj Suryakari PhD candidate

  Faculty of Science

  d.k.suryakari@liacs.leidenuniv.nl | 071 5272727

• 
  Thomas Maguire Assistant Professor

  Faculty of Governance and Global Affairs

  t.j.maguire@fgga.leidenuniv.nl | 070 8009506

• A quick call with Merel Snoeck about knowledge security in international collaborations News - 18 March 2025

  As a university, we enjoy collaborating with international partners, but it can happen that sensitive information falls into the wrong hands. For that reason, employees need to carefully weigh up the possible risks of every potential cooperation. Adviser Merel Snoeck explains the new knowledge security…

• 
  Leonardo Lenoci ICT Research and Security Advisor

  Faculty of Science

  l.lenoci@science.leidenuniv.nl |

• 
  Akinyinka Akinyoade Lecturer

  Afrika-Studiecentrum

  a.akinyoade@asc.leidenuniv.nl | 071 5276701

• 
  Maartje van der Woude Professor of Law and Society

  Faculteit der Rechtsgeleerdheid

  m.a.h.vanderwoude@law.leidenuniv.nl | 071 5277552

• Just to be sure... At any cost? News - 1 May 2024

  Security seems to most people a basic necessity of life, a prerequisite for a good life. But if you think about it a little longer and deeper, as political philosopher Josette Daemen has done, you realise that security sometimes comes at the expense of other important goods, such as freedom and equality.…

• 
  Martín Hernán Di Marco Assistant professor

  Faculty of Governance and Global Affairs

  m.h.di.marco@fgga.leidenuniv.nl | 070 8009500

• 
  Wout Broekema Assistant Professor

  Faculty of Governance and Global Affairs

  w.g.broekema@fgga.leidenuniv.nl | +31 70 800 9096

• 
  Wouter Jong Assistant professor

  Faculty of Governance and Global Affairs

  w.jong@fgga.leidenuniv.nl | 070 8009506

• 
  Don Weenink Professor

  Faculty of Governance and Global Affairs

  d.weenink@fgga.leidenuniv.nl | 070 8009500

• 
  Sara Kulic PhD fellow

  Faculty of Governance and Global Affairs

  s.kulic@fgga.leidenuniv.nl | 070 8009506

• 
  Olga Bogolyubova Assistant professor

  Faculty of Governance and Global Affairs

  o.bogolyubova@fgga.leidenuniv.nl | 070 8009500

• 
  Valerie de Koeijer Assistant Professor in Conflict Resolution and International Organization

  Faculty of Governance and Global Affairs

  v.j.c.de.koeijer@fgga.leidenuniv.nl | 070 8008206

• 
  Miles Kellerman Assistant professor

  Faculty of Governance and Global Affairs

  m.g.kellerman@fgga.leidenuniv.nl | 070 8009500

• 
  Léa Chloé Glasmeyer PhD fellow

  Faculty of Governance and Global Affairs

  l.c.glasmeyer@fgga.leidenuniv.nl | 070 8009500

• 
  Joris van Buiten Student Ambassador Crisis and security Management

  Faculty of Governance and Global Affairs

  j.van.buiten@fgga.leidenuniv.nl | 070 8009500

• 
  Quentin Jalabert PhD candidate

  Faculty of Governance and Global Affairs

  q.r.f.jalabert@fgga.leidenuniv.nl | 070 8009500

• 
  Anneleen van der Meer Assistant professor

  Faculty of Governance and Global Affairs

  a.van.der.meer@fgga.leidenuniv.nl | 070 8009506

• 
  Niels Heukelom Communication staff

  Faculty of Governance and Global Affairs

  n.f.heukelom@fgga.leidenuniv.nl | 070 8009500

• 
  Robyn Cremin Tutor Bachelor Security Studies

  Faculty of Governance and Global Affairs

  r.m.cremin@fgga.leidenuniv.nl | 070 8009506

• 
  Carlos Bravo Laguna Assistant professor

  Faculty of Governance and Global Affairs

  c.d.bravo.laguna@fgga.leidenuniv.nl | 070 8009500

• 
  Zhuoxi Han External PhD Candidate

  Faculty of Governance and Global Affairs

  z.han@fgga.leidenuniv.nl | 070 8009506

• 
  Heba Ghaleb PhD candidate / self funded

  Faculty of Governance and Global Affairs

  h.g.ghaleb@fgga.leidenuniv.nl | 070 8009500

• 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.

• ‘The Knowledge Security Committee neither intends nor is permitted to exclude certain groups or countries’ News - 27 January 2026

  International collaboration brings opportunities, but it also carries risks. The Knowledge Security Committee plays a crucial role in assessing such partnerships. Due diligence is essential, says Chair Joanne van der Leun. ‘If this were easy, you wouldn’t need our committee.’

• 
  Ruben van Uden Assistant professor

  Faculteit der Rechtsgeleerdheid

  r.c.p.van.uden@law.leidenuniv.nl | 071 5274992

• 
  Jessica Kiefte-de Jong Professor

  Faculty of Medicine

  j.c.kiefte@lumc.nl | 071 5269111