The Impact of Quantum Computing on Cryptography (2025).
https://aliyesha.com/sub/articles/technology/display/al_impact_quantum_computing_cryptography
#technology #computing #security #java #QuantumComputing #QuantumCryptography #Cryptography #SPHINCS #CRYSTALSDilithium #CRYSTALSKyber #SLHDSA #MLDSA #MLKEM
Enjoy tracker free reading with us. #privacy #privacymatters
Quantum digital signatures with smaller public keys #by Boris Skoric
10.26421/QIC21.11-12-4 (#arXiv:2012.15493)
#quantumcryptography
Uh, if that's Schrodinger's mouse, then clearly it's a Quantum MITM attack!!!
You need PQCs now!!! (Pest Quelling Cryptography)
Google Cloud Unveils Quantum-Safe Digital Signatures to Fortify Data Security
In a significant step towards future-proofing data security, Google Cloud has introduced quantum-safe digital signatures in its Cloud Key Management Service. This move addresses the looming threat of ...
Job - Alert 
RESEARCHER IN QUANTUM SAFE CRYPTOGRAPHY FOR INTEGRATED SATELLITE-TERRESTRIAL NETWORKS 80 - 100 %
Deadline: 2025-02-28
Location: Switzerland, Winterthur
Job - Alert 
#ResearchEngineer (F/M/D) FOR #QuantumCryptography SOFTWARE DEVELOPMENT
Deadline: Position is open until filled
Location: Austria - Vienna or Klagenfurt
Can't touch this: #unconditional tamper evidence from #short keys #by B. van der Vecht, X. Coiteux-Roy, and B. Skoric
10.26421/QIC22.5-6-1 (#arXiv:2006.02476)
Simpson Garfinkel on Spooky Cryptographic Action at a Distance
Excellent read. One example:
Consider the case of basic public key cryptography, in which a person’s public and private key are created to... https://www.schneier.com/blog/archives/2024/10/simpson-garfinkel-on-spooky-cryptographic-action-at-a-distance.html
One of the most infuriating things about #QuantumComputing related stuff is that #QuantumComputers being theoretically able to break factoring and DLog (aka: most asymmetric crypto in current use) using Shor’s algorithm is used as a selling point for #QuantumCryptography (QC) or #QuantumKeyDistribution (#QKD).
The two topics really have nothing to do with each other, the solution for dealing with the broken schemes is to replace them with non-broken ones.
If we want QKD, there has to be a DIFFERENT motivation for it, that has nothing to do with Shor’s algorithm.
Somehow we have allowed the presentation to become “after classical crypto choose #PostQuantumCrypto (#PQC) or QKD”, instead of “keep using classical crypto that is secure against known attacks or switch to QKD”.
In line with that we should also increasingly move to stop talking about PQC, and just talk about secure #cryptography, because that is really all it is.
Entangled Photons Maintained Using Existing Fiber Under NYC’s Streets - Entangled photons are an ideal choice for large-scale networks employing quantum e... - https://hackaday.com/2024/08/14/entangled-photons-maintained-using-existing-fiber-under-nycs-streets/ #quantumcryptography #quantumentanglement #science
Lattice-Based Cryptosystems and Quantum Cryptanalysis
Quantum computers are probably coming, though we don’t know when—and when they arrive, they will, most likely, be able to break our standard public-key cryptography algorithms. In anticipation of this possibility, cryptographers have b... https://www.schneier.com/blog/archives/2024/05/lattice-based-cryptosystems-and-quantum-cryptanalysis.html
New Lattice Cryptanalytic Technique
A new paper presents a polynomial-time quantum algorithm for solving certain hard lattice problems. This could be a big deal for post-quantum cryptographic algorithms, since many of them base their se... https://www.schneier.com/blog/archives/2024/04/new-lattice-cryptanalytic-technique.html
A podcast episode about #crypto and #blockchain and #quantumcomputing and #quantumcryptography and #pqc 
And the show notes packed with links to further great reading. 
Researchers are developing a new #encryptionmethod based on physical laws to safeguard #quantumcommunications. Therefore, #satellites will be deployed to transmit data over long distances: http://go.tum.de/324757
#quantumcryptography #quantumcomputing
J. Meyer
The Quantum Enigma: How Unbreakable Code and Lightning Speed Will Change Everything #quantumcomputing #dataencryption #dataprocessing #technology #science #quantumsupremacy #quantumcryptography #QKD #cybersecurity #futureofcomputing
"Harvest now, decrypt later" is a threat to encrypted data.
This is a surveillance strategy based on the premise of collecting and storing encrypted data until it can be decrypted.
Harvest now, decrypt later: https://wikipedia.org/wiki/Harvest_now,_decrypt_later
"Start me up Monday – Training quantum Engineers" zum Thema #quantum #quantumcomputing #quantumtechnology #quantumcryptography #security und mehr an der Fachhochschule Technikum Wien.
https://www.technikum-wien.at/events/start-me-up-monday-get-quantum-ready/
Fiona 
