// THE CYBER TOOLCHAIN

Newsletter archive

Every issue — new features in the cyber tools you actually use.

29,312 new features across 210 issues, 2021 to today. Each bar is a month. Pick one to list its issues.

sent issues reconstructed from release notes month with a Head issue newsletter started

Latest issues

The newest issue of each newsletter.

Newest Tail Tail 130Nov 4, 2026 GitHub, Databricks, xalgorix +49 more 80 updates from 52 tools Newest Head Head 018Oct 30, 2026 Aikido Security, CyberArk, Aviatrix +2 more 5 picks from 234 tools that shipped Newest top pick Head -n 1 · October 2026Nov 1, 2026 GitLab GitLab closed real capability gaps across source, supply chain and secrets in one month. The Dependency Firewall blocks malicious, vulnerable and non-compliant packages before they enter a build with warn/block modes and a logged bypass across npm, pip and Maven, while the Business Logic Security Analyzer runs whole-repository scans for broken object-level authorization, missing authorization and mass assignment that pattern-based SAST cannot detect, reporting them in the merge-request widget. GitLab Secrets Manager also reached GA with per-job build-time scoping via OpenBao and full audit trails. Newest Diff Diff 004Jul 29, 2026 Pi, iDenfy, ConductorOne +61 more 165 docs changes across 64 tools

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showing 210 / 210

The Cyber Toolchain started here

Tail 130 Nov 4, 2026 GitHub, Databricks, xalgorix, Nudge Security +48 more 80

Tail 129 Nov 3, 2026 Databricks, Obsidian, Trend Vision One, Runlayer +32 more 44

Tail 128 Nov 2, 2026 authentik, joplin, OpenCTI, Wazuh +120 more 460

Head -n 1 · October 2026 Nov 1, 2026 GitLab 1 pick

Tail 127 Nov 1, 2026 Iru, ConductorOne, SentinelOne, Databricks +21 more 28

Tail 126 Oct 31, 2026 Databricks, Runlayer, Cycode, Acronis Cyber Infrastructure +32 more 42

Tail 125 Oct 30, 2026 Databricks, JumpCloud, Runlayer, GitHub +53 more 70

Head 018 Oct 30, 2026 Aikido Security, CyberArk, Aviatrix, OpenSSL +1 more 5 picks

Tail 124 Oct 29, 2026 GitHub, Databricks, Iru, Veeam Backup & Replication +48 more 65

Tail 123 Oct 28, 2026 Veracode, xalgorix, StepSecurity, Databricks +70 more 88

Tail 122 Oct 27, 2026 Databricks, Finite State Platform, Runlayer, GitHub +29 more 45

Tail 121 Oct 26, 2026 Plexicus, Lakera, caido, Burp Suite +9 more 15

Tail 120 Oct 25, 2026 Trend Vision One, xalgorix, Auth0, Material Security +27 more 34

Tail 119 Oct 24, 2026 Varonis, Databricks, GitHub, nerva +23 more 44

Tail 118 Oct 23, 2026 Kasten K10, XFA, Plexicus, Acunetix 360 +9 more 13

Tail 117 Oct 23, 2026 plumber, kingfisher, GitHub, oxo +68 more 138

Head 017 Oct 23, 2026 Zenity, SentinelOne, GitLab, Microsoft Entra +1 more 5 picks

Tail 116 Oct 22, 2026 OpenQodex, Runlayer, 1Password, SentinelOne +66 more 101

Tail 115 Oct 21, 2026 Databricks, GitHub, Huntress, JFrog +46 more 67

Tail 114 Oct 20, 2026 Socket, Upwind, Sublime Security, Finite State Platform +50 more 59

Tail 113 Oct 19, 2026 Operant AI, Zenity, Cloudflare, Firezone +20 more 24

Tail 112 Oct 18, 2026 Arcade, Reality Defender, Torq, Finite State Platform +4 more 8

Tail 111 Oct 17, 2026 Databricks, skylos, GitHub, rustinel +44 more 75

Tail 110 Oct 16, 2026 Iru, GitHub, GitLab, Endor Labs +32 more 52

Head 016 Oct 16, 2026 Operant AI, Belkasoft, Token Security, Endor Labs +1 more 5 picks

Tail 109 Oct 15, 2026 CybelAngel, Varonis, GitHub, Arctic Wolf +61 more 94

Tail 108 Oct 14, 2026 Runlayer, GitHub, Trend Vision One, Databricks +25 more 56

Tail 107 Oct 13, 2026 JumpCloud, Levo, NETRESEC, iDenfy +10 more 24

Tail 106 Oct 13, 2026 Databricks, GitHub, Endor Labs, Dreadnode +14 more 30

Tail 105 Oct 12, 2026 SailPoint, Endor Labs, StepSecurity, Plerion +14 more 22

Tail 104 Oct 12, 2026 Mend AI, Mend Container, Mend SAST, Mend SCA +12 more 16

Tail 103 Oct 11, 2026 Knostic, Belkasoft, ElcomSoft, Recorded Future +1 more 5

Tail 102 Oct 11, 2026 Rspamd, adscan, sara, GitHub +3 more 7

Tail 101 Oct 10, 2026 OpenOSINT, MISP, Runlayer, vigolium +1 more 5

Tail 100 Oct 10, 2026 SailPoint, GitHub, Databricks, Trend Vision One +14 more 28

Tail 099 Oct 9, 2026 Tenzir, Fastly, Tines, fhEVM +4 more 10

Tail 098 Oct 9, 2026 Trend Vision One, infisical, Censys, GitHub +8 more 13

Head 015 Oct 9, 2026 GitLab, Zenity, SonarQube, Elastic Security Labs +1 more 5 picks

Tail 097 Oct 8, 2026 Databricks, GitHub, N-able N-central, Finite State Platform +13 more 30

Tail 096 Oct 6, 2026 JumpCloud, GitHub, Iru, Levo +49 more 72

Tail 095 Oct 5, 2026 SailPoint, ESP32 Marauder v8, Flipper Zero, ai-safe2-framework +28 more 37

Tail 094 Oct 4, 2026 CrowdStrike, Cloudmersive, Chainguard, Okta for AI Agents +34 more 40

Tail 093 Oct 3, 2026 JumpCloud, GitHub, ConductorOne, SonarQube +44 more 66

Tail 092 Oct 2, 2026 GitHub, Databricks, Runlayer, Iru +41 more 65

Head 014 Oct 2, 2026 Cribl, Qualys VMDR, Qualys Patch Management, Metasploit Pro +1 more 5 picks

Head -n 1 · September 2026 Oct 1, 2026 Cycode 1 pick

Head -n 1 · Q3 2026 Oct 1, 2026 adscan, Cycode 2 picks

Tail 091 Oct 1, 2026 JumpCloud, 1Password, Iru, GitHub +16 more 40

Tail 090 Sep 30, 2026 Bedrock Security, Databricks, Hunter, JumpCloud +39 more 59

Tail 089 Sep 29, 2026 Databricks, Iru, JumpCloud, Trend Vision One +44 more 67

Tail 088 Sep 28, 2026 JumpCloud, XFA, RiskShard, Databricks +16 more 30

Tail 087 Sep 27, 2026 CISO Assistant, Lookyloo, GitGuardian SaaS, Plerion 4

Tail 086 Sep 26, 2026 JumpCloud, GitHub, Veracode, Ubiq Security +45 more 65

Tail 085 Sep 25, 2026 Databricks, SailPoint, LavaMoat, Huntress +59 more 89

Head 013 Sep 25, 2026 SonarQube, Palo Alto Networks, Semgrep, Docker Sandboxes +1 more 5 picks

Tail 084 Sep 24, 2026 JumpCloud, Databricks, Cloudflare, Aikido Security +46 more 73

Tail 083 Sep 23, 2026 GitHub, Databricks, JumpCloud, vigolium +53 more 89

Tail 082 Sep 22, 2026 JumpCloud, Varonis, Databricks, GitHub +48 more 74

Tail 081 Sep 21, 2026 JumpCloud, Auth0, Fastly, Plerion +20 more 35

Tail 080 Sep 20, 2026 CISO Assistant, Termius, Didit, adscan +5 more 10

Tail 079 Sep 19, 2026 Databricks, GitHub, Iru, ConductorOne +9 more 21

Tail 078 Sep 18, 2026 JumpCloud, Databricks, GitHub, GitLab +35 more 60

Head 012 Sep 18, 2026 Zeek, Qualys, Aviatrix, Splunk Security Content +1 more 5 picks

Tail 077 Sep 17, 2026 JumpCloud, GitHub, Databricks, Huntress +34 more 55

Tail 076 Sep 16, 2026 JumpCloud, Databricks, Trend Vision One, DNSFilter +38 more 62

Tail 075 Sep 15, 2026 JumpCloud, Varonis, Databricks, ai-safe2-framework +26 more 50

Tail 074 Sep 14, 2026 Trend Vision One, Cloudsmith, ZeroPath, Didit +17 more 23

Tail 073 Sep 13, 2026 Didit, ZeroPath, Chainguard, Obsidian +12 more 17

Tail 072 Sep 12, 2026 Databricks, GitHub, Veracode, ZeroPath +27 more 38

Tail 071 Sep 11, 2026 Databricks, JumpCloud, GitHub, Vectra AI +31 more 61

Head 011 Sep 11, 2026 Aurascape, powershell-empire, GitHub, Recorded Future +1 more 5 picks

Tail 070 Sep 10, 2026 JumpCloud, 1Password, Conveyor, GitHub +50 more 81

Tail 069 Sep 9, 2026 JumpCloud, GitHub, 1Password, Databricks +41 more 73

Tail 068 Sep 8, 2026 Firezone, Veracode, GitGuardian SaaS, Invicti +21 more 29

Tail 067 Sep 7, 2026 Databricks, Panther, Trend Vision One, Cohesive VNS3 Controller +25 more 50

Tail 066 Sep 6, 2026 ai-safe2-framework, CISO Assistant, skill-scanner, DOMPurify 4

Tail 065 Sep 5, 2026 GitHub, Finite State Platform, Obsidian, Sophos Mobile +19 more 26

Tail 064 Sep 4, 2026 GitHub, StepSecurity, LavaMoat, Endor Labs +35 more 50

Head 010 Sep 4, 2026 Cycode, Horizon3 NodeZero, Endor Labs, adscan +1 more 5 picks

Tail 063 Sep 3, 2026 GitHub, JFrog, Auth0, Obsidian +20 more 28

Tail 062 Sep 2, 2026 GitHub, Edgescan, JFrog, runZero +36 more 50

Head -n 1 · August 2026 Sep 1, 2026 adscan 1 pick

Tail 061 Sep 1, 2026 Didit, Cycode, Finite State Platform, Acunetix 360 +19 more 27

Tail 060 Aug 31, 2026 Sumo Logic, Trend Vision One, GitGuardian SaaS, Didit +35 more 48

Tail 059 Aug 30, 2026 SO-CRATES, Quarry VRC, GitHub, Rapid7 InsightVM +3 more 13

Tail 058 Aug 28, 2026 tailscale, Abnormal AI, infisical, OpenSandbox +52 more 78

Head 009 Aug 28, 2026 SonarQube, Aikido Security, Zscaler, JFrog +1 more 5 picks

Tail 057 Aug 26, 2026 Varonis, Aikido Security, GitHub, Socket +28 more 52

Tail 056 Aug 25, 2026 Aikido Security, iDenfy, Clerk, runZero +27 more 35

Tail 055 Aug 24, 2026 StepSecurity, Invicti, DNSFilter, Auth0 +17 more 22

Tail 054 Aug 23, 2026 Mitiga, vopono, Aembit, Cato Networks +23 more 34

Tail 053 Aug 22, 2026 Retire.js, GitHub, Pomerium, Immuta +14 more 24

Tail 052 Aug 21, 2026 GitLab, Huntress, GitHub, Trend Vision One +14 more 24

Head 008 Aug 21, 2026 Bugcrowd, Plerion, Endor Labs, GitLab +1 more 5 picks

Tail 051 Aug 20, 2026 Iru, Trend Vision One, StackHawk, GitHub +9 more 18

Tail 050 Aug 19, 2026 Conveyor, Iru, GitHub, Tines +46 more 63

Tail 049 Aug 18, 2026 Cyera, Trend Vision One, 1Password, DataDome +34 more 57

Tail 048 Aug 17, 2026 Sophos Protection for Linux, GitHub, Sophos Central, Invicti +22 more 32

Tail 047 Aug 16, 2026 Twingate, Firezone, GitGuardian SaaS, Nudge Security +10 more 14

Tail 046 Aug 15, 2026 OpenAI Codex CLI, Ollama, Cline, Acunetix 360 +32 more 40

Tail 045 Aug 14, 2026 Nudge Security, Cline, OpenAI Codex CLI, Sumo Logic +30 more 38

Head 007 Aug 14, 2026 adscan, Elastic Security Labs, Radare2, Wiz Code +1 more 5 picks

Tail 044 Aug 13, 2026 Cline, Obsidian, Palo Alto Networks, Palo Alto Prisma Cloud +16 more 22

Tail 043 Aug 12, 2026 Conveyor, Plexicus, Cloudsmith, Daytona +37 more 52

Tail 042 Aug 11, 2026 Trend Vision One, SailPoint, 1Password, Ollama +50 more 75

Tail 041 Aug 10, 2026 Firezone, adscan, npq, Trend Vision One +19 more 31

Tail 040 Aug 9, 2026 Cline, Wireblast, DNSFilter, iDenfy +10 more 20

Tail 039 Aug 8, 2026 Codacy, Sophos ZTNA, OpenAI Codex CLI, Trend Vision One +31 more 40

Head 006 Aug 8, 2026 Dreadnode, Metasploit Pro, Cribl, Aikido Security +1 more 5 picks

Tail 038 Aug 7, 2026 OpenAI Codex CLI, Pi, Kiro, emisar +8 more 14

Tail 037 Aug 6, 2026 OpenAI Codex CLI, Cline, Iru, Tenzir +37 more 54

Tail 036 Aug 5, 2026 infisical, Obsidian, emisar, Cline +25 more 48

Tail 035 Aug 4, 2026 Netskope, SailPoint, StepSecurity, Plerion +36 more 51

Tail 034 Aug 3, 2026 Hacktron, vMLX, Cloudmersive, Trend Vision One +14 more 22

Tail 033 Aug 2, 2026 Cline, Clerk, runZero, Panorays +3 more 8

Head -n 1 · July 2026 Aug 1, 2026 Wiz Defend 1 pick

Tail 032 Aug 1, 2026 emisar, Trend Vision One, Invicti, DNSFilter +22 more 29

Tail 031 Jul 31, 2026 Varonis, Auth0, Elastic Security Labs, Cline +49 more 67

Head 005 Jul 31, 2026 Wiz Defend, Intruder, OpenAI Codex CLI, tcpreplay +1 more 5 picks

Tail 030 Jul 30, 2026 Iru, Veracode, Nudge Security, Mondoo +25 more 34

Tail 029 Jul 29, 2026 Varonis, 1Password, Conveyor, Auth0 +33 more 63

Diff 004 Jul 29, 2026 Pi, iDenfy, ConductorOne, Docker Sandboxes +60 more 165

Tail 028 Jul 28, 2026 DataDome, Huntress, Cline, emisar +34 more 43

Tail 027 Jul 27, 2026 Castle, Trend Vision One, CrewAI, Feedly Threat Intelligence +16 more 26

Tail 026 Jul 26, 2026 Progress ShareFile, vopono, Rspamd, RegScale +2 more 6

Tail 025 Jul 25, 2026 OpenAI Codex CLI, Daytona, SailPoint, Cloudsmith +13 more 21

Tail 024 Jul 24, 2026 OpenAI Codex CLI, DNSFilter, iDenfy, Clerk +21 more 27

Head 004 Jul 24, 2026 VulnHunter, noir, Pomerium, Grype +1 more 5 picks

Tail 023 Jul 23, 2026 XFA, Panorays, Mondoo, Dreadnode +50 more 174

Tail 022 Jul 22, 2026 OpenAI Codex CLI, Nudge Security, Vectra AI, StepSecurity +26 more 37

Tail 021 Jul 21, 2026 Trend Vision One, OpenAI Codex CLI, Tines, Cloudflare +29 more 42

Tail 020 Jul 20, 2026 ToolHive, OpenCTI, CISO Assistant, Giskard +26 more 53

Tail 019 Jul 18, 2026 Cloudflare, Immuta, Cursor, Claude Code +6 more 11

Tail 018 Jul 17, 2026 CrewAI, OpenAI Codex CLI, Cline, Sublime Security +24 more 36

Head 003 Jul 17, 2026 Cloudflare, Keycloak, xsrfprobe, Docker Sandboxes +1 more 5 picks

Tail 017 Jul 16, 2026 1Password, OpenAI Codex CLI, Immuta, Cline +33 more 47

Tail 016 Jul 15, 2026 Trend Vision One, Cloudsmith, SysReptor, Snyk Code +2 more 8

Head 002 Jul 15, 2026 Cloudflare, Keycloak, Docker Sandboxes, Wiz Defend +1 more 5 picks

Tail 015 Jul 14, 2026 Cyera, Cloudflare, OpenAI Codex CLI, 1Password +45 more 67

Tail 014 Jul 13, 2026 1Password, Fastly, Openlayer, Cyera +97 more 426

Head 001 Jul 13, 2026 Dalfox, trufflehog, Headscale, xsrfprobe +1 more 5 picks

Tail 013 Jul 12, 2026 ffuf, xsrfprobe, DOMPurify 3

Tail 012 Jul 11, 2026 Pi, Docker Sandboxes, LogicGate, Docker Compose +11 more 25

Tail 011 Jul 10, 2026 OpenHands, OpenCode, Kiro, Sigma Rules +8 more 16

Tail 010 Jul 9, 2026 Cline, OpenAI Codex CLI, OpenCode 4

Tail 009 Jul 9, 2026 OpenAI Codex CLI, OpenHands, Claude Code, Crush +13 more 25

Tail 008 Jul 8, 2026 OpenHands, Rapid7 Insight Platform, Cloudflare, Claude Code +6 more 11

Tail 007 Jul 6, 2026 Prowler, Dalfox, Fleet, Sealed Secrets +11 more 20

Tail 005 Jul 5, 2026 OpenAI Codex CLI, Windsurf 2

Tail 004 Jul 4, 2026 Cline, Claude Code, Windsurf 4

Tail 003 Jul 3, 2026 Grype, Kiro, Falco, Claude Code +4 more 12

Tail 002 Jul 2, 2026 Cloudflare, Claude Code, OpenAI Codex CLI, Wiz +16 more 30

Tail 001 Jun 29, 2026 Cloudflare, Wiz, Ollama, CrewAI +44 more 162

Tail -001 Reconstructed Jun 28, 2026 Databricks, Cloudflare, Zscaler, OpenSandbox +256 more 904

Tail -002 Reconstructed May 31, 2026 Cloudflare, Databricks, Zscaler, Trend Vision One +264 more 866

Tail -003 Reconstructed Apr 30, 2026 Cloudflare, Databricks, Zscaler, Trend Vision One +237 more 894

Tail -004 Reconstructed Mar 31, 2026 Cloudflare, Zscaler, Trend Vision One, Databricks +237 more 837

Tail -005 Reconstructed Feb 28, 2026 Cloudflare, Zscaler, Scrut Automation, Databricks +213 more 679

Tail -006 Reconstructed Jan 31, 2026 Cloudflare, Zscaler, ToolHive, Trend Vision One +206 more 608

Tail -007 Reconstructed Dec 31, 2025 Zscaler, Trend Vision One, Cloudflare, Databricks +209 more 605

Tail -008 Reconstructed Nov 30, 2025 Zscaler, Cloudflare, Trend Vision One, ToolHive +193 more 614

Tail -009 Reconstructed Oct 31, 2025 Cloudflare, Zscaler, Databricks, ToolHive +183 more 592

Tail -010 Reconstructed Sep 30, 2025 Zscaler, Cloudflare, Trend Vision One, Databricks +193 more 606

Tail -011 Reconstructed Aug 31, 2025 Zscaler, Cloudflare, Databricks, Trend Vision One +182 more 600

Tail -012 Reconstructed Jul 31, 2025 Trend Vision One, Zscaler, Cloudflare, Databricks +179 more 568

Tail -013 Reconstructed Jun 30, 2025 Trend Vision One, Cloudflare, Zscaler, Databricks +163 more 541

Tail -014 Reconstructed May 31, 2025 Zscaler, Trend Vision One, Cloudflare, Databricks +170 more 556

Tail -015 Reconstructed Apr 30, 2025 Cloudflare, Trend Vision One, Zscaler, Socket +178 more 523

Tail -016 Reconstructed Mar 31, 2025 Zscaler, Cloudflare, 1Password, Trend Vision One +171 more 471

Tail -017 Reconstructed Feb 28, 2025 Zscaler, Cloudflare, Trend Vision One, Databricks +173 more 464

Tail -018 Reconstructed Jan 31, 2025 Zscaler, Trend Vision One, 1Password, ChipWhisperer +165 more 454

Tail -019 Reconstructed Dec 31, 2024 Zscaler, Trend Vision One, Databricks, Scrut Automation +152 more 381

Tail -020 Reconstructed Nov 30, 2024 Zscaler, 1Password, Trend Vision One, Tenable +146 more 358

Tail -021 Reconstructed Oct 31, 2024 1Password, Zscaler, Trend Vision One, Palo Alto Networks +157 more 452

Tail -022 Reconstructed Sep 30, 2024 Zscaler, Palo Alto Networks, 1Password, OpenSSL +161 more 471

Tail -023 Reconstructed Aug 31, 2024 Zscaler, Trend Vision One, Databricks, 1Password +139 more 384

Tail -024 Reconstructed Jul 31, 2024 Zscaler, Databricks, Trend Vision One, Scrut Automation +155 more 481

Tail -025 Reconstructed Jun 30, 2024 Scrut Automation, Trend Vision One, Zscaler, Databricks +152 more 464

Tail -026 Reconstructed May 31, 2024 Palo Alto Networks, Zscaler, 1Password, Databricks +166 more 469

Tail -027 Reconstructed Apr 30, 2024 1Password, Zscaler, Trend Vision One, Databricks +142 more 334

Tail -028 Reconstructed Mar 31, 2024 Trend Vision One, Zscaler, 1Password, teleport +153 more 376

Tail -029 Reconstructed Feb 29, 2024 Zscaler, 1Password, Scrut Automation, Superagent +160 more 370

Tail -030 Reconstructed Jan 31, 2024 1Password, Trend Vision One, Scrut Automation, Zscaler +144 more 368

Tail -031 Reconstructed Dec 31, 2023 Zscaler, Trend Vision One, 1Password, Databricks +145 more 304

Tail -032 Reconstructed Nov 30, 2023 Scrut Automation, Zscaler, Palo Alto Networks, 1Password +151 more 364

Tail -033 Reconstructed Oct 31, 2023 1Password, Databricks, Trend Vision One, Zscaler +133 more 340

Tail -034 Reconstructed Sep 30, 2023 Databricks, Zscaler, 1Password, Trend Vision One +138 more 367

Tail -035 Reconstructed Aug 31, 2023 Zscaler, Databricks, 1Password, Superagent +138 more 348

Tail -036 Reconstructed Jul 31, 2023 1Password, Trend Vision One, Zscaler, Databricks +127 more 320

Tail -037 Reconstructed Jun 30, 2023 1Password, Databricks, Zscaler, Superagent +130 more 321

Tail -038 Reconstructed May 31, 2023 Zscaler, 1Password, Databricks, Fastly +151 more 344

Tail -039 Reconstructed Apr 30, 2023 Fastly, 1Password, Checkov, Anomali +128 more 295

Tail -040 Reconstructed Mar 31, 2023 1Password, Checkov, Zscaler, Palo Alto Networks +127 more 315

Tail -041 Reconstructed Feb 28, 2023 1Password, Checkov, Zscaler, Databricks +125 more 276

Tail -042 Reconstructed Jan 31, 2023 Palo Alto Networks, 1Password, Checkov, Zscaler +122 more 282

Tail -043 Reconstructed Dec 31, 2022 Checkov, 1Password, Zscaler, Bearer +104 more 239

Tail -044 Reconstructed Nov 30, 2022 Zscaler, rake, Checkov, Fastly +105 more 253

Tail -045 Reconstructed Oct 31, 2022 Zscaler, Unleashed Firmware, Checkov, Databricks +118 more 257

Tail -046 Reconstructed Sep 30, 2022 Zscaler, Unleashed Firmware, Checkov, runZero +112 more 245

Tail -047 Reconstructed Aug 31, 2022 Databricks, Zscaler, Fastly, Sekoia.io +104 more 229

Tail -048 Reconstructed Jul 31, 2022 Zscaler, Fastly, teleport, Anomali +104 more 192

Tail -049 Reconstructed Jun 30, 2022 Databricks, Sekoia.io, Fastly, Anomali +102 more 208

Tail -050 Reconstructed May 31, 2022 teleport, Zscaler, Sekoia.io, Veracode +104 more 196

Tail -051 Reconstructed Apr 30, 2022 Zscaler, Anomali, runZero, Fastly +103 more 211

Tail -052 Reconstructed Mar 31, 2022 Zscaler, runZero, 1Password, Databricks +107 more 211

Tail -053 Reconstructed Feb 28, 2022 Zscaler, Fastly, Sekoia.io, runZero +110 more 191

Tail -054 Reconstructed Jan 31, 2022 Zscaler, Fastly, Drata, Tenable +105 more 189

Tail -055 Reconstructed Dec 31, 2021 Zscaler, Tenable, teleport, Databricks +94 more 165

Tail -056 Reconstructed Nov 30, 2021 Zscaler, runZero, Fastly, shadowsocks-rust +94 more 155

Tail -057 Reconstructed Oct 31, 2021 Zscaler, syft, Kopia, sn0int +26 more 33

Cyber tooling development happened long before The Cyber Toolchain existed. We backfilled 5 years worth of issues for your reading pleasure. Each one reconstructs what the cyber tools on our watchlist shipped that month, assembled from the projects' own release notes after the fact. They were never sent, they are numbered backwards (-001 is the month before issue 001), and they are excluded from every feed.