publications:
- title: "An informatics perspective on computational thinking"
  author:
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Maureen Doyle"
    link: "https://researchr.org/alias/maureen-doyle"
  - name: "Rudy Garns"
    link: "https://researchr.org/alias/rudy-garns"
  - name: "Zachary Hart"
    link: "https://researchr.org/alias/zachary-hart"
  year: "2013"
  doi: "http://doi.acm.org/10.1145/2462476.2483797"
  links:
    doi: "http://doi.acm.org/10.1145/2462476.2483797"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/conf/iticse/WaldenDGH13"
  researchr: "https://researchr.org/publication/WaldenDGH13"
  cites: 0
  citedby: 0
  pages: "4-9"
  booktitle: "Innovation and Technology in Computer Science Education conference 2013, ITiCSE '13, Canterbury, United Kingdom - July 01 - 03, 2013"
  editor:
  - name: "Janet Carter"
    link: "https://researchr.org/alias/janet-carter"
  - name: "Ian Utting"
    link: "https://researchr.org/alias/ian-utting"
  - name: "Alison Clear"
    link: "https://researchr.org/alias/alison-clear"
  publisher: "ACM"
  isbn: "978-1-4503-2078-8"
  kind: "inproceedings"
  key: "WaldenDGH13"
- title: "SAVI: Static-Analysis Vulnerability Indicator"
  author:
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Maureen Doyle"
    link: "https://researchr.org/alias/maureen-doyle"
  year: "2012"
  doi: "http://doi.ieeecomputersociety.org/10.1109/MSP.2012.1"
  links:
    doi: "http://doi.ieeecomputersociety.org/10.1109/MSP.2012.1"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/journals/ieeesp/WaldenD12"
  researchr: "https://researchr.org/publication/WaldenD12"
  cites: 0
  citedby: 0
  journal: "IEEE Security & Privacy"
  volume: "10"
  number: "3"
  pages: "32-39"
  kind: "article"
  key: "WaldenD12"
- title: "Security of open source web applications"
  author:
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Maureen Doyle"
    link: "https://researchr.org/alias/maureen-doyle"
  - name: "Grant A. Welch"
    link: "https://researchr.org/alias/grant-a.-welch"
  - name: "Michael Whelan"
    link: "https://researchr.org/alias/michael-whelan"
  year: "2009"
  doi: "http://doi.acm.org/10.1145/1671248.1671292"
  links:
    doi: "http://doi.acm.org/10.1145/1671248.1671292"
  tags:
  - "source-to-source"
  - "security"
  - "web applications"
  - "open-source"
  researchr: "https://researchr.org/publication/WaldenDWW09"
  cites: 0
  citedby: 0
  pages: "545-553"
  booktitle: "Proceedings of the Third International Symposium on Empirical Software Engineering and Measurement, ESEM 2009, October 15-16, 2009, Lake Buena Vista, Florida, USA"
  isbn: "978-1-4244-4842-5"
  kind: "inproceedings"
  key: "WaldenDWW09"
- title: "The Effect of Dimensionality Reduction on Software Vulnerability Prediction Models"
  author:
  - name: "Jeffrey Stuckman"
    link: "https://researchr.org/alias/jeffrey-stuckman"
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Riccardo Scandariato"
    link: "https://researchr.org/alias/riccardo-scandariato"
  year: "2017"
  doi: "http://dx.doi.org/10.1109/TR.2016.2630503"
  links:
    doi: "http://dx.doi.org/10.1109/TR.2016.2630503"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/journals/tr/StuckmanWS17"
  researchr: "https://researchr.org/publication/StuckmanWS17"
  cites: 0
  citedby: 0
  journal: "IEEE Transactions on Reliability"
  volume: "66"
  number: "1"
  pages: "17-37"
  kind: "article"
  key: "StuckmanWS17"
- title: "Predicting Vulnerable Components: Software Metrics vs Text Mining"
  author:
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Jeff Stuckman"
    link: "https://researchr.org/alias/jeff-stuckman"
  - name: "Riccardo Scandariato"
    link: "https://researchr.org/alias/riccardo-scandariato"
  year: "2014"
  doi: "http://dx.doi.org/10.1109/ISSRE.2014.32"
  links:
    doi: "http://dx.doi.org/10.1109/ISSRE.2014.32"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/conf/issre/WaldenSS14"
  researchr: "https://researchr.org/publication/WaldenSS14"
  cites: 0
  citedby: 0
  pages: "23-33"
  booktitle: "25th IEEE International Symposium on Software Reliability Engineering, ISSRE 2014, Naples, Italy, November 3-6, 2014"
  publisher: "IEEE"
  isbn: "978-1-4799-6032-3"
  kind: "inproceedings"
  key: "WaldenSS14"
- title: "An effective log mining approach for database intrusion detection"
  author:
  - name: "Yi Hu"
    link: "https://researchr.org/alias/yi-hu"
  - name: "Alina Campan"
    link: "https://researchr.org/alias/alina-campan"
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Irina Vorobyeva"
    link: "https://researchr.org/alias/irina-vorobyeva"
  - name: "Justin Shelton"
    link: "https://researchr.org/alias/justin-shelton"
  year: "2010"
  doi: "http://dx.doi.org/10.1109/ICSMC.2010.5641988"
  links:
    doi: "http://dx.doi.org/10.1109/ICSMC.2010.5641988"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/conf/smc/HuCWVS10"
  tags:
  - "database"
  - "systematic-approach"
  researchr: "https://researchr.org/publication/HuCWVS10"
  cites: 0
  citedby: 0
  pages: "2299-2306"
  booktitle: "Proceedings of the IEEE International Conference on Systems, Man and Cybernetics, Istanbul, Turkey, 10-13 October 2010"
  publisher: "IEEE"
  kind: "inproceedings"
  key: "HuCWVS10"
- title: "Predicting Vulnerable Software Components via Text Mining"
  author:
  - name: "Riccardo Scandariato"
    link: "https://researchr.org/alias/riccardo-scandariato"
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Aram Hovsepyan"
    link: "https://researchr.org/alias/aram-hovsepyan"
  - name: "Wouter Joosen"
    link: "https://researchr.org/alias/wouter-joosen"
  year: "2014"
  doi: "http://dx.doi.org/10.1109/TSE.2014.2340398"
  links:
    doi: "http://dx.doi.org/10.1109/TSE.2014.2340398"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/journals/tse/ScandariatoWHJ14"
  researchr: "https://researchr.org/publication/ScandariatoWHJ14"
  cites: 0
  citedby: 0
  journal: "IEEE Trans. Software Eng."
  volume: "40"
  number: "10"
  pages: "993-1006"
  kind: "article"
  key: "ScandariatoWHJ14"
- title: "Static analysis versus penetration testing: A controlled experiment"
  author:
  - name: "Riccardo Scandariato"
    link: "https://researchr.org/alias/riccardo-scandariato"
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Wouter Joosen"
    link: "https://researchr.org/alias/wouter-joosen"
  year: "2013"
  doi: "http://doi.ieeecomputersociety.org/10.1109/ISSRE.2013.6698898"
  links:
    doi: "http://doi.ieeecomputersociety.org/10.1109/ISSRE.2013.6698898"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/conf/issre/ScandariatoWJ13"
  researchr: "https://researchr.org/publication/ScandariatoWJ13"
  cites: 0
  citedby: 0
  pages: "451-460"
  booktitle: "IEEE 24th International Symposium on Software Reliability Engineering, ISSRE 2013, Pasadena, CA, USA, November 4-7, 2013"
  publisher: "IEEE"
  kind: "inproceedings"
  key: "ScandariatoWJ13"
- title: "Integrating web application security into the IT curriculum"
  author:
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  year: "2008"
  doi: "http://doi.acm.org/10.1145/1414558.1414607"
  links:
    doi: "http://doi.acm.org/10.1145/1414558.1414607"
  tags:
  - "security"
  - "web applications"
  researchr: "https://researchr.org/publication/Walden08"
  cites: 0
  citedby: 0
  pages: "187-192"
  booktitle: "Proceedings of the 9th Conference on Information Technology Education, SIGITE 2008, Cincinnati, OH, USA, October 16-18, 2008"
  editor:
  - name: "Joseph J. Ekstrom"
    link: "https://researchr.org/alias/joseph-j.-ekstrom"
  - name: "Mark Stockman"
    link: "https://researchr.org/alias/mark-stockman"
  publisher: "ACM"
  isbn: "978-1-60558-329-7"
  kind: "inproceedings"
  key: "Walden08"
- title: "Accelerating e-commerce sites in the cloud"
  author:
  - name: "Wei Hao"
    link: "https://researchr.org/alias/wei-hao"
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Chris Trenkamp"
    link: "https://researchr.org/alias/chris-trenkamp"
  year: "2013"
  doi: "http://dx.doi.org/10.1109/CCNC.2013.6488507"
  links:
    doi: "http://dx.doi.org/10.1109/CCNC.2013.6488507"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/conf/ccnc/HaoWT13"
  researchr: "https://researchr.org/publication/HaoWT13"
  cites: 0
  citedby: 0
  pages: "605-608"
  booktitle: "10th IEEE Consumer Communications and Networking Conference, CCNC 2013, Las Vegas, NV, USA, January 11-14, 2013"
  publisher: "IEEE"
  isbn: "978-1-4673-3131-9"
  kind: "inproceedings"
  key: "HaoWT13"
- title: "An Empirical Study of the Evolution of PHP Web Application Security"
  author:
  - name: "Maureen Doyle"
    link: "https://researchr.org/alias/maureen-doyle"
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  year: "2011"
  doi: "https://doi.org/10.1109/Metrisec.2011.18"
  links:
    doi: "https://doi.org/10.1109/Metrisec.2011.18"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/conf/esem/DoyleW11"
  researchr: "https://researchr.org/publication/DoyleW11"
  cites: 0
  citedby: 0
  pages: "11-20"
  booktitle: "Third International Workshop on Security Measurements and Metrics, Metrisec@ESEM 2011, Banff, Alberta, Canada, September 21, 2011"
  editor:
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Laurie Williams"
    link: "https://researchr.org/alias/laurie-williams"
  publisher: "IEEE"
  isbn: "978-1-4673-1245-5"
  kind: "inproceedings"
  key: "DoyleW11"
- title: "Secure software engineering teaching modules"
  author:
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Charles E. Frank"
    link: "https://researchr.org/alias/charles-e.-frank"
  year: "2006"
  doi: "http://doi.acm.org/10.1145/1231047.1231052"
  links:
    doi: "http://doi.acm.org/10.1145/1231047.1231052"
  tags:
  - "software engineering"
  - "e-science"
  - "teaching"
  researchr: "https://researchr.org/publication/WaldenF06"
  cites: 0
  citedby: 0
  pages: "19-23"
  booktitle: "Proceedings of the 3rd Annual Conference on Information Security Curriculum Development, InfoSecCD 2006, Kennesaw, Georgia, USA, September 22-23, 2006"
  publisher: "ACM"
  isbn: "1-59593-437-5"
  kind: "inproceedings"
  key: "WaldenF06"
- title: "Idea: Java vs. PHP: Security Implications of Language Choice for Web Applications"
  author:
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Maureen Doyle"
    link: "https://researchr.org/alias/maureen-doyle"
  - name: "Robert Lenhof"
    link: "https://researchr.org/alias/robert-lenhof"
  - name: "John Murray"
    link: "https://researchr.org/alias/john-murray"
  year: "2010"
  doi: "http://dx.doi.org/10.1007/978-3-642-11747-3_5"
  links:
    doi: "http://dx.doi.org/10.1007/978-3-642-11747-3_5"
  tags:
  - "Java"
  - "security"
  - "web applications"
  researchr: "https://researchr.org/publication/WaldenDLM10"
  cites: 0
  citedby: 0
  pages: "61-69"
  booktitle: "Engineering Secure Software and Systems, Second International Symposium, ESSoS 2010, Pisa, Italy, February 3-4, 2010. Proceedings"
  editor:
  - name: "Fabio Massacci"
    link: "https://researchr.org/alias/fabio-massacci"
  - name: "Dan S. Wallach"
    link: "https://researchr.org/alias/dan-s.-wallach"
  - name: "Nicola Zannone"
    link: "https://researchr.org/alias/nicola-zannone"
  volume: "5965"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "978-3-642-11746-6"
  kind: "inproceedings"
  key: "WaldenDLM10"
- title: "Using software birthmarks and clustering to identify similar classes and major functionalities"
  author:
  - name: "Matt Beck"
    link: "https://researchr.org/alias/matt-beck"
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  year: "2018"
  doi: "https://doi.org/10.1145/3190645.3190677"
  links:
    doi: "https://doi.org/10.1145/3190645.3190677"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/conf/ACMse/BeckW18"
  researchr: "https://researchr.org/publication/BeckW18-0"
  cites: 0
  citedby: 0
  booktitle: "Proceedings of the ACMSE 2018 Conference, Richmond, KY, USA, March 29-31, 2018"
  editor:
  - name: "Ka-Wing Wong"
    link: "https://researchr.org/alias/ka-wing-wong"
  - name: "Chi Shen"
    link: "https://researchr.org/alias/chi-shen"
  - name: "Dana Brown"
    link: "https://researchr.org/alias/dana-brown"
  publisher: "ACM"
  kind: "inproceedings"
  key: "BeckW18-0"
- title: "Profiling file repository access patterns for identifying data exfiltration activities"
  author:
  - name: "Yi Hu"
    link: "https://researchr.org/alias/yi-hu"
  - name: "Charles E. Frank"
    link: "https://researchr.org/alias/charles-e.-frank"
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Emily Crawford"
    link: "https://researchr.org/alias/emily-crawford"
  - name: "Dhanuja Kasturiratna"
    link: "https://researchr.org/alias/dhanuja-kasturiratna"
  year: "2011"
  doi: "http://dx.doi.org/10.1109/CICYBS.2011.5949404"
  links:
    doi: "http://dx.doi.org/10.1109/CICYBS.2011.5949404"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/conf/cics/HuFWCK11"
  researchr: "https://researchr.org/publication/HuFWCK11"
  cites: 0
  citedby: 0
  pages: "122-128"
  booktitle: "2011 IEEE Symposium on Computational Intelligence in Cyber Security, CICS 2011, Paris, France, April 12-13, 2011"
  publisher: "IEEE"
  isbn: "978-1-4244-9904-5"
  kind: "inproceedings"
  key: "HuFWCK11"
- title: "Idea: Measuring the Effect of Code Complexity on Static Analysis Results"
  author:
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Adam Messer"
    link: "https://researchr.org/alias/adam-messer"
  - name: "Alex Kuhl"
    link: "https://researchr.org/alias/alex-kuhl"
  year: "2009"
  doi: "http://dx.doi.org/10.1007/978-3-642-00199-4_17"
  links:
    doi: "http://dx.doi.org/10.1007/978-3-642-00199-4_17"
  tags:
  - "analysis"
  - "static analysis"
  researchr: "https://researchr.org/publication/WaldenMK09"
  cites: 0
  citedby: 0
  pages: "195-199"
  booktitle: "Engineering Secure Software and Systems, First International Symposium ESSoS 2009, Leuven, Belgium, February 4-6, 2009. Proceedings"
  editor:
  - name: "Fabio Massacci"
    link: "https://researchr.org/alias/fabio-massacci"
  - name: "Samuel T. Redwine Jr."
    link: "https://researchr.org/alias/samuel-t.-redwine-jr."
  - name: "Nicola Zannone"
    link: "https://researchr.org/alias/nicola-zannone"
  volume: "5429"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "978-3-642-00198-7"
  kind: "inproceedings"
  key: "WaldenMK09"
- title: "Eliminating SQL Injection and Cross Site Scripting Using Aspect Oriented Programming"
  author:
  - name: "Bojan Simic"
    link: "https://researchr.org/alias/bojan-simic"
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  year: "2013"
  doi: "http://dx.doi.org/10.1007/978-3-642-36563-8_15"
  links:
    doi: "http://dx.doi.org/10.1007/978-3-642-36563-8_15"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/conf/essos/SimicW13"
  researchr: "https://researchr.org/publication/SimicW13"
  cites: 0
  citedby: 0
  pages: "213-228"
  booktitle: "Engineering Secure Software and Systems - 5th International Symposium, ESSoS 2013, Paris, France, February 27 - March 1, 2013. Proceedings"
  editor:
  - name: "Jan Jürjens"
    link: "https://researchr.org/alias/jan-j%C3%BCrjens"
  - name: "Benjamin Livshits"
    link: "https://researchr.org/alias/benjamin-livshits"
  - name: "Riccardo Scandariato"
    link: "https://researchr.org/alias/riccardo-scandariato"
  volume: "7781"
  series: "Lecture Notes in Computer Science"
  publisher: "Springer"
  isbn: "978-3-642-36562-1"
  kind: "inproceedings"
  key: "SimicW13"
- title: "A real-time information warfare exercise on a virtual network"
  author:
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  year: "2005"
  doi: "http://doi.acm.org/10.1145/1047344.1047386"
  links:
    doi: "http://doi.acm.org/10.1145/1047344.1047386"
  researchr: "https://researchr.org/publication/Walden05"
  cites: 0
  citedby: 0
  pages: "86-90"
  booktitle: "Proceedings of the 36th SIGCSE Technical Symposium on Computer Science Education, SIGCSE 2005, St. Louis, Missouri, USA, February 23-27, 2005"
  editor:
  - name: "Wanda Dann"
    link: "https://researchr.org/alias/wanda-dann"
  - name: "Thomas L. Naps"
    link: "https://researchr.org/alias/thomas-l.-naps"
  - name: "Paul T. Tymann"
    link: "https://researchr.org/alias/paul-t.-tymann"
  - name: "Doug Baldwin"
    link: "https://researchr.org/alias/doug-baldwin"
  publisher: "ACM"
  isbn: "1-58113-997-7"
  kind: "inproceedings"
  key: "Walden05"
- title: "Work in progress - Does maintenance first improve student's understanding and appreciation of clean code and documentation"
  author:
  - name: "Maureen Doyle"
    link: "https://researchr.org/alias/maureen-doyle"
  - name: "Brooke Buckley"
    link: "https://researchr.org/alias/brooke-buckley"
  - name: "Wei Hao"
    link: "https://researchr.org/alias/wei-hao"
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  year: "2011"
  doi: "http://dx.doi.org/10.1109/FIE.2011.6142983"
  links:
    doi: "http://dx.doi.org/10.1109/FIE.2011.6142983"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/conf/fie/DoyleBHW11"
  researchr: "https://researchr.org/publication/DoyleBHW11"
  cites: 0
  citedby: 0
  pages: "4"
  booktitle: "2011 Frontiers in Education Conference, FIE 2011, Rapid City, SD, USA, October 12-15, 2011"
  publisher: "IEEE"
  isbn: "978-1-61284-468-8"
  kind: "inproceedings"
  key: "DoyleBHW11"
- title: "The Impact of a Major Security Event on an Open Source Project: The Case of OpenSSL"
  author:
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  year: "2020"
  doi: "https://doi.org/10.1145/3379597.3387465"
  links:
    doi: "https://doi.org/10.1145/3379597.3387465"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/conf/msr/Walden20"
  researchr: "https://researchr.org/publication/Walden20-0"
  cites: 0
  citedby: 0
  pages: "409-419"
  booktitle: "MSR '20: 17th International Conference on Mining Software Repositories, Seoul, Republic of Korea, 29-30 June, 2020"
  editor:
  - name: "Sunghun Kim 0001"
    link: "https://researchr.org/alias/sunghun-kim-0001"
  - name: "Georgios Gousios"
    link: "https://researchr.org/alias/georgios-gousios"
  - name: "Sarah Nadi"
    link: "https://researchr.org/alias/sarah-nadi"
  - name: "Joseph Hejderup"
    link: "https://researchr.org/alias/joseph-hejderup"
  publisher: "ACM"
  isbn: "978-1-4503-7517-7"
  kind: "inproceedings"
  key: "Walden20-0"
- title: "Third International Workshop on Security Measurements and Metrics, Metrisec@ESEM 2011, Banff, Alberta, Canada, September 21, 2011"
  year: "2011"
  doi: "http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=6165742"
  links:
    doi: "http://ieeexplore.ieee.org/xpl/mostRecentIssue.jsp?punumber=6165742"
    dblp: "http://dblp.uni-trier.de/rec/bibtex/conf/esem/2011metrisec"
  researchr: "https://researchr.org/publication/esem-2011metrisec"
  cites: 0
  citedby: 0
  booktitle: "Third International Workshop on Security Measurements and Metrics, Metrisec@ESEM 2011, Banff, Alberta, Canada, September 21, 2011"
  conference: "esem"
  editor:
  - name: "James Walden"
    link: "https://faculty.cs.nku.edu/~waldenj/"
  - name: "Laurie Williams"
    link: "https://researchr.org/alias/laurie-williams"
  publisher: "IEEE"
  isbn: "978-1-4673-1245-5"
  kind: "proceedings"
  key: "esem-2011metrisec"