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Earlier sources: Security
Digital security protects systems, software, accounts, and information from misuse. Explore cybersecurity, vulnerabilities, threat intelligence, cryptography, privacy, and identity, with links to the underlying advisories and research.
SYMTRI organizes observations from public sources into a living map. Connections reflect shared subject matter; they do not establish causation or endorse a source.
Open in the map ↗680 classified signals in the fourteen-day window. Recent momentum: steady. These counts include signals awaiting readable evidence.
Earlier sources
Up to ten sources with readable evidence, ordered by their feed timestamp. These archive sources can be older than the live fourteen-day window. This list is a sample, not a measure of total activity. Dates distinguish paper publication, repository creation, model/dataset activity, Hacker News posts, and KEV catalog additions. “First archived” records when SYMTRI first stored the signal.
- arXiv · Published · First archived
Revisiting Certified Defense with Differential Privacy on Vision Transformers ↗
Certified defenses that incorporate differential privacy have proven effective on Convolutional Neural Networks (CNNs), furnishing rigorous robustness guarantees against norm-bounded adversaries. However, the certified robustness behavior of Pixel Differential Privacy (PixelDP) remains largely unexplored with the self-attention architecture now dominating the deep-learning landscape. Given that the Transformer has a profound impact on our daily applications from the digital world to the physical world, it is crucial to study certified robustness through differential-privacy-style stability. To…
- arXiv · Published · First archived
Resource-Optimized and Energy-Aware Agentic AI Framework Anchored on Blockchain for Secure Software Supply Chains ↗
This paper proposes a blockchain-backed agentic security framework designed to safeguard the complete software development lifecycle (SDLC) while also securing the agentic AI components responsible for monitoring it. The framework coordinates a set of specialised security agents, covering source integrity, dependency and SBOM analysis, CI configura tion auditing, artifact verification, and runtime policy evaluation, each supported by a large language model (LLM) that interprets artefacts, reasons over tool outputs, and produces structured security reports. To ensure agent trustworthiness, ever…
- arXiv · Published · First archived
Geometric Inconsistency Localization in Multi-View Image Sets ↗
Novel view synthesis (NVS) models can produce realistic new views of the same scene from different viewpoints. However, these generated views are not always geometrically consistent with one another. Multi-view (MV) consistency has shown promise as a tool for evaluating these NVS models. Its potential for multimedia forensics, however, remains largely unexplored, particularly for localizing geometric inconsistencies across wide-baseline image pairs. To enable research in this direction, we introduce DeformView, a wide-baseline MV dataset with pixel-level annotations of geometric inconsistencie…
- GitHub · Repository created · First archived
YSamed/yalqen ↗
A browser that stays out of your way. Vertical tabs, a command bar, and built-in ad & tracker blocking for macOS.
- Hacker News · Posted on Hacker News · First archived
Doubts grow over claims OpenAI agent hacked Australian Medicare portal ↗
Hacker News discussion.
- Hacker News · Posted on Hacker News · First archived
MacSync malware uses public iCloud calendars to deliver new payloads ↗
Hacker News discussion.
- Hacker News · Posted on Hacker News · First archived
Show HN: Threshold Cryptography for AI Agents Using Payments and Digital Assets ↗
We introduce the concept of a "cryptographic identity", which consists of a private key, a manifest attached to it that defines what a specific action is allowed or not allowed to do, and additional controls. The principle is simple: when an AI wants to perform an action, it has to request a signature for that action, and the signature is issued only after the checks pass. I think this approach is flexible enough for most use cases, while also im…
- Hacker News · Posted on Hacker News · First archived
Meta needs you to believe it cares about privacy ↗
Hacker News discussion.
- Hacker News · Posted on Hacker News · First archived
A simple, modern, secure encryption tool (and Go library) small explicit keys ↗
Hacker News discussion.
- GitHub · Repository created · First archived
omnesis-dev/Omnesis ↗
Index, search, and reason about your entire digital life.
Live window recorded . This is the ingestion observation time, not the publication or discovery date of each source.
How to assess evidence about Security
Check each original source for its methods, release status, limitations, and supporting data. A repository announcement, a preprint, and a published study provide different kinds of evidence. SYMTRI’s subject classification helps discovery; it does not independently validate the source’s claims.
See the collection and counting methodology ↗ · Read the weekly synthesis ↗
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These navigation suggestions are part of the map’s editorial structure, rather than measured evidence of a connection.