Authorization for Metacomputing Applications. - Grig Gheorghiu; Tatyana Ryutov; B. Clifford Neuman (HPDC, 1998)

An authorization framework for metacomputing applications. - Tatyana Ryutov; Grig Gheorghiu; B. Clifford Neuman (Clust. Comput., 1999)

The Set and Function Approach to Modeling Authorization in Distributed Systems. - Tatyana Ryutov; B. Clifford Neuman (MMM-ACNS, 2001)

The Specification and Enforcement of Advanced Security Policies. - Tatyana Ryutov; B. Clifford Neuman (POLICY, 2002)

Dynamic Authorization and Intrusion Response in Distributed Systems. - Tatyana Ryutov; B. Clifford Neuman; Dong-Ho Kim (DISCEX (1), 2003)

Integrated Access Control and Intrusion Detection for Web Servers. - Tatyana Ryutov; B. Clifford Neuman; Dong-Ho Kim; Li Zhou (IEEE Trans. Parallel Distributed Syst., 2003)

Adaptive trust negotiation and access control for grids. - Tatyana Ryutov; Li Zhou; B. Clifford Neuman; Noria Foukia; Travis Leithead; Kent E. Seamons (GRID, 2005)

Adaptive trust negotiation and access control. - Tatyana Ryutov; Li Zhou; B. Clifford Neuman; Travis Leithead; Kent E. Seamons (SACMAT, 2005)

Trust based Approach for Improving Data Reliability in Industrial Sensor Networks. - Tatyana Ryutov; B. Clifford Neuman (IFIPTM, 2007)

A Socio-cognitive Approach to Modeling Policies in Open Environments. - Tatyana Ryutov (POLICY, 2007)

Access Control Policies for Semantic Networks. - Tatyana Ryutov; Tatiana Kichkaylo; Robert Neches (POLICY, 2009)

Planning to Discover and Counteract Attacks. - Tatiana Kichkaylo; Tatyana Ryutov; Michael D. Orosz; Robert Neches (Informatica (Slovenia), 2010)

A Game Theoretic Framework for Modeling Adversarial Cyber Security Game Among Attackers, Defenders, and Users. - Tatyana Ryutov; Michael D. Orosz; James Blythe; Detlof von Winterfeldt (STM, 2015)