# TalEliyahu/awesome-security-newsletters

Periodic cyber security newsletters that capture the latest news, summaries of conference talks, research, best practices, tools, events, vulnerabilities, and analysis of trending threats and attacks

Repository: https://github.com/TalEliyahu/awesome-security-newsletters
Canonical: https://ross.abutalabs.com/products/awesome-security-newsletters
Homepage: https://cybersecuritynewsletters.com/
License: GPL-2.0
License Family: copyleft
Topics: cybersecurity, newsletter
Last push: 2026-07-26T07:35:03+00:00

## Health v2 (maintenance only)
Score: 75/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 94, release rhythm 35, longevity 100
- inputs: {"age_days": 1674, "days_push": 38, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_releases
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1351, forks 99 (observed 2026-08-28T04:04:28.198607+00:00)

## What it is
A curated awesome-list of periodic cybersecurity newsletters covering news, research, vulnerabilities, and threat analysis. It includes both general news newsletters and niche sources for AI security, cloud, DFIR, GRC, and blockchain.

## Use cases
- find cybersecurity newsletters to subscribe to
- stay updated on security vulnerabilities and threats
- discover niche security newsletters like cloud security or DFIR
- find weekly security news digests
- curated reading list for security professionals

## When to choose
- you want a hand-curated directory of security newsletters
- you need niche sources like AI security, AWS security, or blockchain threat intelligence
- you want a transparent, community-maintained list

## When to avoid
- you need a tool that delivers or aggregates newsletters automatically
- you want actual security tooling rather than reading resources

## Facets
- artifact type: learning-resource
- maturity: active
- function: documentation, developer-tools
- domain: security, awesome-lists
- platform: cli
- tags: awesome-list, newsletters, cybersecurity, curated-resources, threat-intelligence, web-server

## Member repositories
- TalEliyahu/awesome-security-newsletters (main) score 75

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:28.198607+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:42:12.217938+00:00, confidence not recorded.
  - readme: https://github.com/TalEliyahu/awesome-security-newsletters (fetched 2026-08-28T04:04:28.198607+00:00, sha 71aa405787da)
  - homepage: https://cybersecuritynewsletters.com/ (fetched 2026-08-29T12:01:18.934789+00:00, sha 3ac5e79aa5bd)
  - site_page: https://cybersecuritynewsletters.com/about (fetched 2026-08-29T12:01:18.944016+00:00, sha 5aa12e7e00f8)
- Data as of 2026-08-30T08:39:29.467469+00:00.