Related reading
CodeScanner.scan(): Barcode Scanning Without Rebuilding the Camera Pipeline
CodeScanner.scan() and VisionCameraView provide high‑level, async‑first APIs that hide the camera plumbing in Codename One, letting apps scan barcodes or run vision analyzers (faces, pose, segmentation) with a single call and without rebuilding native pipelines.
CodeName Onecodenameone.com4 minWebAuthn Passkey Recovery: Building Account Fallbacks and Backup Codes in Node.js
A step‑by‑step tutorial for building a zero‑trust WebAuthn passkey recovery flow in Node.js/TypeScript. It covers generating 128‑bit backup codes, hashing them with Argon2id, rate‑limited verification, time‑boxed JWT recovery sessions, and orchestrating new credential registration with @simplewebauthn/server while revoking lost credentials and rotating codes.
SitePointsitepoint.com19 minUpdated GPG key for signing Firefox and Thunderbird Releases
Mozilla rotated its GPG signing subkey for Firefox and Thunderbird after the previous subkey was accidentally exposed. Users must import the new key (and revocation) and, on older RPM‑based systems, manually replace the old key to keep updates working.
Mozilla Automation Teammozilla.org4 minHN5621Article: Architecting Secure and Scalable Facial Verification Systems
A real‑world post‑mortem of a high‑volume face verification service that moved from a naïve synchronous API to an async, layered pipeline (edge validation, preprocessing, decoupled detection/verification, decision engine) to achieve 8.5k rpm, p99 < 1.8 s, 30 % cost savings, and strict privacy controls.
InfoQinfoq.com15 minThe Farnese letter
The author reverse‑engineers a 1542 Italian cipher from a Farnese letter by combining digit‑frequency analysis with a beam‑search decoder guided by a five‑gram Italian language model, ultimately recovering the key and partial plaintext.
Hacker News front pagesimonklee.dk42 minHN476Transform and route security logs to Microsoft Sentinel tables using Observability Pipelines
Datadog Observability Pipelines now ships pre‑built Microsoft Sentinel Packs that map logs from Palo Alto, Fortinet, Cisco ASA, Cisco Meraki, and ExtraHop into Sentinel’s CommonSecurityLog or Syslog tables. Packs handle field extraction, severity derivation, and device‑action mapping, letting you filter or drop low‑value events before ingest, validate mappings with Live Capture, and reduce per‑GB…
Datadogdatadoghq.com5 min
