DEV Community

Vincent Eckert Sierota
Vincent Eckert Sierota

Posted on • Edited on

๐Ÿฆ€ Rust Weekly Log โ€” Resilience, Cryptography & Observability

๐Ÿ“ก RustPulse โ€” Hardening the ingestion pipeline

Step 2/3: Added X-CRC32 validation at ingestion to block corrupted payloads early.
Step 3/3: Introduced fault-injection simulation combined with bounded retries/backoff to validate resilience under packet loss and corruption.

Goal: prove delivery guarantees under stress, not just assume them.

https://vinecksie.super.site/rustpulse

๐Ÿ” Sealed in Rust โ€” Key Derivation Functions

Published a new chapter covering:

  • Why passwords are not encryption keys
  • How salts prevent large-scale precomputed attacks
  • Why Argon2id and scrypt significantly increase offline cracking costs

This chapter connects cryptographic primitives to real-world Rust usage.

Read here: https://vinecksie.github.io/sealed-in-rust/02-core-primitives/02-06-key-derivation.html

โ–ถ๏ธ Fearless in Rust โ€” Observability Done Right

Integrated OpenTelemetry + Jaeger to get full end-to-end traces without leaking infrastructure concerns into the domain layer.

Clean architecture remains intact. Observability is externalized. Exactly how it should be.

Watch here: https://www.youtube.com/watch?v=nGeWI18e3Y0

Top comments (1)