Sökning: "transport security layer TLS"

Visar resultat 6 - 10 av 24 uppsatser innehållade orden transport security layer TLS.

  1. 6. Analysis of DTLS Implementations Using State Fuzzing

    Kandidat-uppsats, Uppsala universitet/Institutionen för informationsteknologi

    Författare :Fredrik Tåkvist; [2020]
    Nyckelord :;

    Sammanfattning : Despite being unreliable, UDP is the prefered choice for a growing number ofimplementations due to its low latency. Hence, a means for protecting sensitive datasent over UDP is essential. The protocol most commonly used for this purpose is Datagram Transport Layer Security (DTLS). LÄS MER

  3. 7. Utredning och impementation av säkerhetslösningar för publika API:er

    Kandidat-uppsats, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Kristoffer Grahn; [2020]
    Nyckelord :API; Security; IIS; Apache; Nginx; OAuth 2.0; Authentication; DDoS; TLS 1.3.; API; Datasäkerhet; IIS; Apache; Nginx; OAuth 2.0; Autentisering; DDoS; TLS 1.3. Abstract;

    Sammanfattning : Examensarbetet går igenom vanliga säkerhetsrisker med publika API:er och ger information om IIS, Apache, Nginx, OAuth 2.0 och några av deras säkerhetsmoduler som kan implementeras. LÄS MER

  4. 8. Efficient Security Protocol for RESTful IoT devices

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Karnarjun Kantharajan; Sahar Shirafkan; [2020]
    Nyckelord :Internet of Things IoT ; TLS 1.2 1.3; DTLS 1.2; OSCORE; CoAP; Security Protocols.; Technology and Engineering;

    Sammanfattning : In this thesis, we presented comparisons with respect to Energy Consumption, bandwidth, the Constraint application protocol (CoAP) transaction time and throughput for four different security protocols. We simulated and implemented the Datagram Transport Layer Protection (DTLS) version 1.2, Transport Layer Protocol (TLS) version 1.2 & 1. LÄS MER

  5. 9. Puncturable Symmetric KEMs for Forward-Secret 0-RTT Key Exchange

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Matilda Backendal; [2019]
    Nyckelord :cryptography; cryptographic protocols; session resumption; forward secrecy; 0-RTT; TLS 1.3; puncturable PRFs; key encapsulation mechanisms; Technology and Engineering;

    Sammanfattning : The latest version of the Transport Layer Security protocol (TLS 1.3) introduces a pre-shared key zero round-trip time (0-RTT) mode. This enables session resumption with no latency before the first application data can be sent, at the cost of losing forward secrecy and replay protection. LÄS MER

  7. 10. Post-Quantum Public Key Cryptography for the Internet of Things

    Magister-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Olof Magnusson; Mats Hurtig; [2019]
    Nyckelord :Cryptography; Post-quantum lightweight encryption; NTRUEncrypt; WolfSSL; Transport layer security; Application domain; Quantum computers;

    Sammanfattning : Recent progress in the field of quantum computers provide radically improved muscles to search and sort in lists, solve systems of equations and prime factorize – virtues that inflict an immediate threat to the most common systems for public key cryptography used in a vast proportion of today’s computer networks. NTRUEncrypt is a lattice-based cryptography system which inhibits quantum computers for breaking the algorithm in polynomial time. LÄS MER