Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.11960/3643
Title: | An analysis on the implementation of secure web-related protocols in portuguese city councils |
Authors: | Barreto, Jackson Carneiro, Pedro Paiva, Sara Pinto, Pedro |
Keywords: | Cybersecurity DNSSEC HTTPS SSL/TLS Security headers Portuguese city councils Website security |
Issue Date: | 28-Feb-2023 |
Citation: | Barreto, J., Carneiro, P., Paiva, S., & Pinto, P. (2023). An analysis on the implementation of secure web-related protocols in portuguese city councils. International Journal of Marketing, Communication and New Media, 12, 59-76. https://doi.org/10.54663/2182-9306.2023.sn12.59-76 |
Abstract: | The services supporting the websites, both public and private entities, may support security protocols such as HTTPS or DNSSEC. Public and private entities have a responsibility to ensure the security of their online platforms. Entities in the public domain such as city councils provide their services through their websites. However, each city council has its systems, configurations, and IT teams, and this means they have different standings regarding the security protocols supported. This paper analyzes the status of security protocols on Portuguese city council websites, specifically HTTPS and DNSSEC. The study evaluated 308 city council websites using a script developed for the research, and data was collected from the website of Direção Geral das Autarquias Locais (DGAL) on December 14, 2022, and the websites were scanned on December 22, 2022. The results of this assessment reveal that around 97% of city council websites use RSA as their encryption algorithm and around 84% use 2048-bit length keys for digital certificate signing. Furthermore, about 53% of the city council websites are still supporting outdated and potentially insecure SSL/TLS versions, and around 95% of the councils are not implementing DNSSEC in their domains. These results highlight potential areas for improvement in cybersecurity measures and can serve as a baseline to track progress toward improving cybersecurity maturity in Portuguese city councils. |
URI: | http://hdl.handle.net/20.500.11960/3643 |
ISSN: | 2182-9306 |
Appears in Collections: | ESTG - Artigos indexados à WoS/Scopus |
Files in This Item:
File | Description | Size | Format | |
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752-3719-1-PB.pdf | 1.98 MB | Adobe PDF | View/Open |
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