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Comparison · Infra & APIs

CrowdSec vs BorgBackup

A side-by-side editorial comparison of CrowdSec and BorgBackup — release velocity, themes, recent moves, and the top alternatives to consider.

CrowdSec vs BorgBackup: at a glance

FeatureCrowdSecBorgBackup
SectorInfra & APIsInfra & APIs
Velocity score3.86.3
Sparks · 30d11
Top themeswaf, bot-detection, intrusion-detection, kubernetesbackup, deduplication, repository-format, dual-branch
Last editorial update1h ago1h ago
WebsiteVisit →Visit →

What is CrowdSec?

CrowdSec's WAF is growing a bot-detection challenge — log analysis meets active interception.

The feed carries only release candidates, roughly one every two to three months, and the WAF has been the centre of gravity across all of them: OpenAPI schema validation, request body size limits, arbitrary AND/OR mixing in rule conditions, more Coraza transformations exposed, RE2 enabled by default on Linux. The 1.8.0 candidate breaks that pattern by adding challenge-and-fingerprint bot detection, serving an interstitial page and evaluating the result against configured rules. The same candidate adds a dedicated Kubernetes datasource that reads logs from the apiserver directly, and HTTP helpers so parsers and scenarios can query external services. Two earlier candidates in the window are pure refactoring with no user-visible change.

Read the full CrowdSec trajectory →

What is BorgBackup?

Borg's long-running 2.0 beta finally landed packs — and warned it dropped back to alpha quality.

Borg runs two trains in the same feed. The 1.4.x line is explicitly a refreshed 1.2 — same features and behaviour, with the riskier changes isolated so they could be tested before shipping — and it has taken over as the recommended branch since 1.2.9 was called the final 1.2 release. The 2.0 line has been in beta since well before this window, at b22 as of July 2026, with every release carrying a do-not-use-on-production warning. b22 introduced packs and the maintainers told users to expect alpha stability despite the beta number.

Read the full BorgBackup trajectory →

CrowdSec vs BorgBackup: editorial side-by-side

C
CrowdSec
INFRA · APIS
3.8

CrowdSec's WAF is growing a bot-detection challenge — log analysis meets active interception.

◆ Current state

The feed carries only release candidates, roughly one every two to three months, and the WAF has been the centre of gravity across all of them: OpenAPI schema validation, request body size limits, arbitrary AND/OR mixing in rule conditions, more Coraza transformations exposed, RE2 enabled by default on Linux. The 1.8.0 candidate breaks that pattern by adding challenge-and-fingerprint bot detection, serving an interstitial page and evaluating the result against configured rules. The same candidate adds a dedicated Kubernetes datasource that reads logs from the apiserver directly, and HTTP helpers so parsers and scenarios can query external services. Two earlier candidates in the window are pure refactoring with no user-visible change.

◆ Where it's heading

CrowdSec started as a log-reading detection engine that handed decisions to external bouncers, and the WAF work has been steadily moving it into the request path. Bot detection completes that move: the product now generates its own signal by interrogating the client rather than only inferring from logs. The Kubernetes datasource and the expression-language HTTP helpers point the same way — fewer intermediaries between CrowdSec and both the telemetry and the enforcement point.

◆ Prediction

Expect the fingerprinting rules to become a shared, community-curated resource in the same way detection scenarios already are, since that is the pattern this project applies to every new signal it collects.

B
BorgBackup
INFRA · APIS
6.3

Borg's long-running 2.0 beta finally landed packs — and warned it dropped back to alpha quality.

◆ Current state

Borg runs two trains in the same feed. The 1.4.x line is explicitly a refreshed 1.2 — same features and behaviour, with the riskier changes isolated so they could be tested before shipping — and it has taken over as the recommended branch since 1.2.9 was called the final 1.2 release. The 2.0 line has been in beta since well before this window, at b22 as of July 2026, with every release carrying a do-not-use-on-production warning. b22 introduced packs and the maintainers told users to expect alpha stability despite the beta number.

◆ Where it's heading

The split is the story: one branch exists purely to keep existing users safe and current, while the other rewrites how data is stored on disk. Packs are the kind of change that determines whether 2.0 ever ships — repository layout affects performance, resumability and every recovery path at once, and the honesty about stability regressing suggests the shakeout is still ahead. The 1.4 line will keep absorbing fixes and low-severity security work in the meantime, and the b18 corruption bug shows why the two trains are kept firmly apart.

◆ Prediction

Expect further 2.0 betas focused on packs stability before anything resembling a release candidate, with 1.4.x continuing to carry routine fixes for production users.

Alternatives to CrowdSec and BorgBackup

Other Infra & APIs products tracked by Sparkpulse, ranked by recent ship velocity. Each card links to a full editorial trajectory and lets you pivot into a head-to-head comparison with either CrowdSec or BorgBackup.

See all CrowdSec alternatives → · See all BorgBackup alternatives →

Recent activity from CrowdSec and BorgBackup

Latest ship moves from both products, interleaved chronologically. ⚡ = editorial spark.

  1. 4d agoBorgBackup1.4.5: fixes, a low-severity security fix and small features
  2. 7d agoCrowdSecCrowdSec 1.8 RC adds WAF bot detection and a Kubernetes datasource
  3. 13d agoBorgBackup2.0.0b22 introduces packs — and warns stability regressed to alpha
  4. 3mo agoCrowdSec1.7.8 RC: OpenAPI schema validation in the WAF
  5. 4mo agoBorgBackup1.4.4 maintenance release
  6. 4mo agoCrowdSec1.7.7 RC: flexible WAF rule conditions and RE2 by default
  7. 4mo agoBorgBackup2.0.0b21 beta, testing only
  8. 6mo agoCrowdSec1.7.5 RC: acquisition and leaky-bucket refactoring
  9. 7mo agoBorgBackup2.0.0b20 beta, testing only
  10. 8mo agoCrowdSec1.7.4 RC2: acquisition module split and lint cleanup
  11. 8mo agoBorgBackup1.4.3 maintenance release

Frequently asked questions

What is the difference between CrowdSec and BorgBackup?

They serve adjacent needs but don't currently overlap on shipped themes. BorgBackup is currently shipping more aggressively (velocity 6.3 vs 3.8), with 1 editorial sparks in the last 30 days against 1. See the at-a-glance table above for a side-by-side breakdown of velocity, recent sparks, and editorial themes.

Is CrowdSec better than BorgBackup?

Sparkpulse doesn't pick a winner — we score release velocity, not feature parity. BorgBackup is currently shipping more aggressively (velocity 6.3 vs 3.8), with 1 editorial sparks in the last 30 days against 1. For your specific use case, the alternatives sections above list other Infra & APIs products to evaluate alongside.

What are the best alternatives to CrowdSec?

Top CrowdSec alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "CrowdSec alternatives" section above for the current picks, or visit /alternatives/crowdsec for the full list with editorial commentary on each.

What are the best alternatives to BorgBackup?

Top BorgBackup alternatives in Infra & APIs are ranked by recent ship velocity. Browse the "BorgBackup alternatives" section above for the current picks, or visit /alternatives/borgbackup for the full list with editorial commentary on each.