• 2012- Present: Assistant professor, Computer and Systems department, National Telecommunication Institute, Cairo, Egypt.
  
• Dec2014- Present: Visiting research associate, Department of Computer Science, School of Informatics and Computing, Indiana University, Bloomington, U.S.A.
  
• Jan - October 2014: Postdoc Fellow, School of Computing, University of Utah, Salt Lake City, USA.
  
• Jan 2013- Jan2014: Visiting Postdoc research scholar, Department of Computer Science, School of Informatics and Computing, Indiana University, Bloomington, U.S.A.
  
• 2009 -2011: Research visitor and PhD Candidate at Department of Mathematics and Computer Science, Eindhoven University of Technology (TU/e), Netherlands.
  
• 2004- 2011: Assistant lecturer, Computer and Systems Department, National Telecommunication Institute, Cairo, Egypt.
  
• 1998-2004: Computer Network Engineer, Computer and Systems Department, National Telecommunication Institute

1.  Doaa Hassan, "Mining Intrusion Detection Alerts for Predicting Severity of Detected Attacks". In proceedings of the 11th International conference on Information Assurance and Security, Marrakesh, Morocco, 2015.

2. Doaa Hassan. “On Determining the Most Effective Subset of Features for Detecting Phishing Websites”. International Journal of Computer Applications 122(20):1-7, July 2015.

3. Doaa Hassan, Matthew Might, and Vivek Srikumar. "A Similarity-Based Machine Learning Approach for Detecting Adversarial Android Malware". Technical report (UUCS-14-002), School of Computing, University of Utah, 2014. Available at: www.cs.utah.edu/docs/techreports/2014/ps/UUCS-14-002.ps

4.    Doaa Hassan and Raquel Hill. "A Language Based Security Approach for Securing Map-Re. duce Computations in the Cloud ". In proceedings of 6th IEEE/ACM International Conference on Utility and Cloud Computing (UCC) December 9-12. 2013.

5. Doaa Hassan and Amr Sabry. "Encoding Secure Information Flow with Restricted Delegation and Revocation in Haskell".  In proceedings of the Workshop on Functional Programming Concepts in Domain-Specific Languages (FPCDSL), 2013.
   

IAS 2015 technical program committee

IEEE professional member 2013-2014

ACM professional memeber 2012-2013