Coverage tagged "Encryption".
The National Institute of Standards and Technology (NIST) has released a roadmap for moving to post-quantum cryptography (PQC), with earlier deadlines for certain sensitive federal systems. The…
arXiv:2610.36145v1 Announce Type: new Abstract: Harvest-now, decrypt-later (HNDL) attacks make the transition to post-quantum cryptography (PQC) urgent for email. This paper presents a systematic…
arXiv:2610.36731v1 Announce Type: new Abstract: A refuted 2026 claim of an efficient quantum algorithm for the Dihedral Coset Problem (DCP) motivates this survey of the consequences of a genuine…
Interesting research: “AI Models Can Provably Hide Arbitrary Capabilities” Abstract: Capability evaluations aim to surface dangerous model behaviors before deployment, but their reliability depends…
OpenAI's compaction feature, which shrinks a long conversation to save space, could be turned into a way to copy a model's hidden reasoning out in plain text, security firm Xint has shown. OpenAI's…
arXiv:2610.33224v1 Announce Type: new Abstract: In the age of AI, privacy-preserving approximate nearest neighbor (ANN) search over high-dimensional embeddings has emerged as a critical yet…
Cisco Privileged Infrastructure Access replaces standing admin access with identity-bound, cryptographic controls that keep critical work moving.
arXiv:2610.31814v1 Announce Type: new Abstract: Permissioned blockchains authenticate transactions, votes and quorum certificates with computationally secure signatures, and post-quantum replacements…
arXiv:2610.32065v1 Announce Type: new Abstract: Nonlinear activation evaluation remains a major bottleneck in neural inference under fully homomorphic encryption (FHE). FHE supports efficient…
arXiv:2610.32356v1 Announce Type: new Abstract: Post-quantum key encapsulation mechanisms carry public keys far larger than the established VPN handshake protocol IKEv2 was designed for. At the same…
We encrypted your servers and stole some of your source code, along with some sensitive information. If you do not pay the ransom, we will contact and attack your employees, clients, and partners to…
arXiv:2610.30183v1 Announce Type: new Abstract: Mainstream Web3 SDKs (e.g., ethers.js, viem) bundle three coupled assumptions: an account-based ledger, a single secp256k1 signer, and…
arXiv:2610.30383v1 Announce Type: new Abstract: NIST standardised ML-KEM and ML-DSA in 2024 for post-quantum key establishment and digital signatures. Both compute forward number-theoretic transforms…
arXiv:2610.30935v1 Announce Type: new Abstract: The security of modern public-key cryptographic systems, such as RSA, Diffie-Hellman, and ECC, depends entirely on the computational intractability of…
Platform-as-a-Service (PaaS) provider Railway on Wednesday disclosed "anomalous activity" related to systems that store customer environment variables. Upon further investigation, the company found…
arXiv:2610.29175v1 Announce Type: new Abstract: The Regular Syndrome Decoding (RSD) problem is a structured variant of classical Syndrome Decoding and underlies a growing number of efficient…
arXiv:2610.29772v1 Announce Type: new Abstract: Consider a standard multi-hop wireless radio network in which nodes relay messages for one another. While the contents of messages may be sensitive and…
arXiv:2610.29837v1 Announce Type: new Abstract: Finite-field inversion is a basic nonlinear building block in the design of S-boxes for symmetric cryptography. In inverse-based S-boxes, finite-field…
arXiv:2610.29983v1 Announce Type: new Abstract: Gate bootstrapping (GB) is a widely used technique in FHEW-like fully homomorphic encryption schemes, such as TFHE, for evaluating Boolean gates while…
arXiv:2610.27204v1 Announce Type: new Abstract: Homomorphic encryption allows a computing service to process encrypted data, but the client must first encode and encrypt its inputs. Sharing hardware…
