Sökning: "vault"

Visar resultat 1 - 5 av 41 uppsatser innehållade ordet vault.

1. 1. Variational AutoEncoders and Differential Privacy : balancing data synthesis and privacy constraints

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Baptiste Bremond; [2024]
   Nyckelord :TVAE; Differential privacy; Tabular data; Synthetic data; DP-SGD; TVAE; differentiell integritet; tabelldata; syntetiska data; DP-SGD;

   Sammanfattning : This thesis investigates the effectiveness of Tabular Variational Auto Encoders (TVAEs) in generating high-quality synthetic tabular data and assesses their compliance with differential privacy principles. The study shows that while TVAEs are better than VAEs at generating synthetic data that faithfully reproduces the distribution of real data as measured by the Synthetic Data Vault (SDV) metrics, the latter does not guarantee that the synthetic data is up to the task in practical industrial applications. LÄS MER

3. 2. Advanced Secret Handling in Kubernetes Application with HashiCorp Vault

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Maryum Hamid; [2023]
   Nyckelord :HashiCorp Vault; Key Management System; Kubernetes; HashiCorp Vault; Key Management System; Kubernetes;

   Sammanfattning : In the era of microservices and cloud-based systems, safeguarding sensitive credentials has become a critical concern for modern businesses. This thesis delves into the application of HashiCorp Vault, a prominent tool for secure secret management, within the domain of telecommunication networks, renowned for managing tens of thousands of nodes. LÄS MER

4. 3. Sustainable Data Warehousing for Businesses : Comparison of Data Vault 2.0 vs. Traditional Data Modeling Methods in the Data Engineering Sphere

   Master-uppsats, Uppsala universitet/Institutionen för informationsteknologi

   Författare :Javier Eguíluz Romero; [2023]
   Nyckelord :;

   Sammanfattning : The current workflow in the industry when designing a Data Warehousing project typically only considers preconceived and defined architectures instead of a more granular approach more appropriate to address the real needs of an organization. To showcase the problems of these data warehousing architectural models and lead us to the factors to consider, we perform a qualitative comparison of the main Data Warehousing architectures, with emphasis on the Data Vault characteristics, and a benchmark on the most emblematic layers of the different types discussed with a normalized source of data to be ingested to aid in the comprehension. LÄS MER

5. 4. Password Managers in Digital Forensics

   Master-uppsats, Stockholms universitet/Institutionen för data- och systemvetenskap

   Författare :Sascha David Hähni; [2023]
   Nyckelord :Digital Forensics; Password Managers; Memory Forensics; Live Forensics;

   Sammanfattning : Digital forensics – the scientific process to draw evidence from digital devices confiscated in a criminal investigation – is constantly adapting to technological changes. A current challenge is the widespread use of encryption that makes classical data retrieval methods obsolete. LÄS MER

7. 5. Safeguarding a Safeguard: Assessing the Status of Global Ex-Situ Crop Conservation and the Svalbard Global Seed Vault’s Role in its Protection

   Magister-uppsats, Lunds universitet/Ekonomisk-historiska institutionen

   Författare :Christopher Keegan; [2022]
   Nyckelord :Svalbard Global Seed Vault; Genebanks; Genetic Resources; Genetic Erosion; Passport Data Completeness; Agriculture and Food Sciences;

   Sammanfattning : The Svalbard Seed Vault serves as a backup against accidental loss of genetic crop diversity within the existing global conservation system. Addressing this objective, this thesis repeats the 2013 assessment of the Seed Vault’s completeness relative to the global conservation system as performed by Westengen et al (2013, 1). LÄS MER