⤷ Title: Why We Write Logs (and Why It Matters More Than You Think)
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𐀪 Author: Jens@Fivesec
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ⴵ Time: Thu, 24 Apr 2025 19:28:49 GMT
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⌗ Tags: #devops #coding #cybersecurity #opensearch #siem
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𐀪 Author: Jens@Fivesec
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ⴵ Time: Thu, 24 Apr 2025 19:28:49 GMT
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⌗ Tags: #devops #coding #cybersecurity #opensearch #siem
Medium
Why We Write Logs (and Why It Matters More Than You Think)
According to IBM’s 2024 Cost of a Data Breach Report, the average time to detect a data breach is 200 days. Add another 70 days to contain…
⤷ Title: No SDK, No Problem: Sign OpenSearch Snapshot Calls with cURL, Postman, and Python
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𐀪 Author: Sonal Sadafal
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ⴵ Time: Fri, 29 Aug 2025 13:06:54 GMT
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⌗ Tags: #api_security #opensearch #aws #devops #python
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𐀪 Author: Sonal Sadafal
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ⴵ Time: Fri, 29 Aug 2025 13:06:54 GMT
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⌗ Tags: #api_security #opensearch #aws #devops #python
Medium
No SDK, No Problem: Sign OpenSearch Snapshot Calls with cURL, Postman, and Python
A practical, copy-paste guide to registering S3 snapshot repositories and creating snapshots on Amazon OpenSearch — using cURL, Postman…
⤷ Title: AWS Signature Version 4 (SigV4): a practical guide
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𐀪 Author: Sonal Sadafal
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ⴵ Time: Fri, 29 Aug 2025 12:14:13 GMT
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⌗ Tags: #aws #aws_iam #api_security #opensearch #python
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𐀪 Author: Sonal Sadafal
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ⴵ Time: Fri, 29 Aug 2025 12:14:13 GMT
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⌗ Tags: #aws #aws_iam #api_security #opensearch #python
Medium
AWS Signature Version 4 (SigV4): a practical guide
A hands-on guide to signing AWS API requests with SigV4 — how it works, when to use it, and paste-ready examples.
⤷ Title: Setup and Tune an OT SOC (Part 2): Suricata custom rules and alert fine tunes.
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𐀪 Author: biero llagas
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ⴵ Time: Wed, 22 Oct 2025 13:48:49 GMT
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⌗ Tags: #siemens #cybersecurity #opensearch #ics_security #suricata
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𐀪 Author: biero llagas
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ⴵ Time: Wed, 22 Oct 2025 13:48:49 GMT
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⌗ Tags: #siemens #cybersecurity #opensearch #ics_security #suricata
Medium
Setup and Tune an OT SOC (Part 2): Suricata custom rules and alert fine tunes.
Foreword
⤷ Title: Critical Wazuh CVSS 10 Vulnerability Details and Proof-of-Concept Released
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𐀪 Author: Do Son
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ⴵ Time: Mon, 15 Jun 2026 01:48:13 +0000
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⌗ Tags: #Vulnerability Report #CVSS 10 #OpenSearch #vulnerability disclosure #wazuh
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𐀪 Author: Do Son
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ⴵ Time: Mon, 15 Jun 2026 01:48:13 +0000
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⌗ Tags: #Vulnerability Report #CVSS 10 #OpenSearch #vulnerability disclosure #wazuh
Daily CyberSecurity
Critical Wazuh CVSS 10 Vulnerability Details and Proof-of-Concept Released
Public details and PoC exploit code expose a critical Wazuh CVSS 10 vulnerability allowing attackers to smuggle OpenSearch bulk operations.