CIRTEC-QRO/Prueba_BloqueoIPs
Nov 2024 – May 2025
7 Months active
Languages Used
textNoneTextN/A
Technical Skills
IP Address ManagementURL FilteringIP ManagementURL Blockingdata managementlist management
CarlosPasos
PROFILE
Carlospasos
Over seven months, this developer enhanced network security for the CIRTEC-QRO/Prueba_BloqueoIPs repository by systematically expanding and maintaining IP and URL blocklists. Their work focused on ingesting threat intelligence data, updating blocklists to counter evolving malware campaigns, and ensuring traceability through disciplined version control. Using skills in configuration management, data management, and threat intelligence, they delivered features such as automated IP ingestion, duplicate entry correction, and integration of new indicators like FQDNs. All updates were implemented as data-driven changes, emphasizing maintainability and auditability, and contributed to reducing the attack surface and improving incident response readiness across deployments.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
52Total
Bugs
0
Commits
52
Features
9
Lines of code
61
Activity Months7
Your Network
16 peopleWork History
May 2025
4 Commits • 1 Features
May 1, 2025May 2025 monthly summary for CIRTEC-QRO/Prueba_BloqueoIPs: Security hardening through blocklist expansion to include additional indicators (URLs, a new FQDN, and a malicious IP), with traceable commits and measurable business impact.
4 Commits • 1 Features
May 1, 2025May 2025 monthly summary for CIRTEC-QRO/Prueba_BloqueoIPs: Security hardening through blocklist expansion to include additional indicators (URLs, a new FQDN, and a malicious IP), with traceable commits and measurable business impact.
May 2025
April 2025
7 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for CIRTEC-QRO/Prueba_BloqueoIPs. Delivered targeted blocklist updates to strengthen external threat protection by adding multiple known malicious IPs associated with Killnet, Mirai, trojans, and related malware families. Implemented through a series of commits with clear messages, ensuring traceability and auditable security controls. Overall, the updates reduce exposure to external threats and improve incident response readiness. Technologies demonstrated include threat intel integration, blocklist management, and secure change management across security-focused changes.
April 2025
7 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for CIRTEC-QRO/Prueba_BloqueoIPs. Delivered targeted blocklist updates to strengthen external threat protection by adding multiple known malicious IPs associated with Killnet, Mirai, trojans, and related malware families. Implemented through a series of commits with clear messages, ensuring traceability and auditable security controls. Overall, the updates reduce exposure to external threats and improve incident response readiness. Technologies demonstrated include threat intel integration, blocklist management, and secure change management across security-focused changes.
March 2025
3 Commits • 1 Features
Mar 1, 2025March 2025: Implemented automated Threat Intelligence IP Ingestion and Blocklist Updates for CIRTEC-QRO/Prueba_BloqueoIPs. This feature ingests IPs from threat intel feeds and updates blocklists to block known malicious IPs associated with Pegasus, BazaarLoader, Leivion.S, and iPhone campaigns, delivering measurable risk reduction and faster containment. Achieved end-to-end traceability from commits to feature delivery across multiple commits (see key commits below).
3 Commits • 1 Features
Mar 1, 2025March 2025: Implemented automated Threat Intelligence IP Ingestion and Blocklist Updates for CIRTEC-QRO/Prueba_BloqueoIPs. This feature ingests IPs from threat intel feeds and updates blocklists to block known malicious IPs associated with Pegasus, BazaarLoader, Leivion.S, and iPhone campaigns, delivering measurable risk reduction and faster containment. Achieved end-to-end traceability from commits to feature delivery across multiple commits (see key commits below).
March 2025
February 2025
5 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for CIRTEC-QRO/Prueba_BloqueoIPs: Security-focused data update delivering an IP Blocklist Enhancement. Added five malicious IPs to the blocklist to strengthen network defenses with zero code changes. Implemented via five commits updating BloqueoIPs, reflecting disciplined data governance and low deployment risk. No code bugs fixed this month; primary value came from improved threat coverage and data accuracy. Overall impact: reduced attack surface and enhanced threat intelligence responsiveness. Technologies/skills demonstrated: data-driven security operations, blocklist management, version control discipline, and cross-functional collaboration with security and infrastructure teams.
February 2025
5 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary for CIRTEC-QRO/Prueba_BloqueoIPs: Security-focused data update delivering an IP Blocklist Enhancement. Added five malicious IPs to the blocklist to strengthen network defenses with zero code changes. Implemented via five commits updating BloqueoIPs, reflecting disciplined data governance and low deployment risk. No code bugs fixed this month; primary value came from improved threat coverage and data accuracy. Overall impact: reduced attack surface and enhanced threat intelligence responsiveness. Technologies/skills demonstrated: data-driven security operations, blocklist management, version control discipline, and cross-functional collaboration with security and infrastructure teams.
January 2025
17 Commits • 2 Features
Jan 1, 2025January 2025 — CIRTEC-QRO/Prueba_BloqueoIPs: Delivered two security-blocklist expansions that broaden blocking coverage for URLs and IPs. These changes enhance protection against malicious domains and known-bad addresses, reducing attack surface and supporting policy compliance. All changes are tracked via a sequence of focused commits to BloqueoURL and BloqueoIPs, enabling traceability and rollback if needed.
17 Commits • 2 Features
Jan 1, 2025January 2025 — CIRTEC-QRO/Prueba_BloqueoIPs: Delivered two security-blocklist expansions that broaden blocking coverage for URLs and IPs. These changes enhance protection against malicious domains and known-bad addresses, reducing attack surface and supporting policy compliance. All changes are tracked via a sequence of focused commits to BloqueoURL and BloqueoIPs, enabling traceability and rollback if needed.
January 2025
December 2024
10 Commits • 1 Features
Dec 1, 2024December 2024 — Key work: Expanded blocklists for CIRTEC-QRO/Prueba_BloqueoIPs. Delivered Blocklist Updates (URLs and IPs) to extend protections against malicious sites and addresses; included new blocked URLs and new blocked IPs and corrected a duplicate IP entry. Impact: strengthened security posture with broader coverage and improved data integrity; deployment is fully auditable thanks to the commit history. Efficiency: multiple commits (Update BloqueoURL, Update BloqueoIPs) provide traceability and support ongoing threat intelligence updates.
December 2024
10 Commits • 1 Features
Dec 1, 2024December 2024 — Key work: Expanded blocklists for CIRTEC-QRO/Prueba_BloqueoIPs. Delivered Blocklist Updates (URLs and IPs) to extend protections against malicious sites and addresses; included new blocked URLs and new blocked IPs and corrected a duplicate IP entry. Impact: strengthened security posture with broader coverage and improved data integrity; deployment is fully auditable thanks to the commit history. Efficiency: multiple commits (Update BloqueoURL, Update BloqueoIPs) provide traceability and support ongoing threat intelligence updates.
November 2024
6 Commits • 2 Features
Nov 1, 2024November 2024 — Security blocklist enhancements for CIRTEC-QRO/Prueba_BloqueoIPs. Delivered expanded domain and IP blocking to strengthen threat containment with 6 total commits across BloqueoURL and BloqueoIPs, improving defense against newly observed malicious domains and IPs. The work reduces exposure to URL- and IP-based threats, enhancing overall security posture and protection for customers. Overall strategy: harden security controls via incremental blocklist updates, enabling faster responses to evolving threats while preserving stability and traceability.
6 Commits • 2 Features
Nov 1, 2024November 2024 — Security blocklist enhancements for CIRTEC-QRO/Prueba_BloqueoIPs. Delivered expanded domain and IP blocking to strengthen threat containment with 6 total commits across BloqueoURL and BloqueoIPs, improving defense against newly observed malicious domains and IPs. The work reduces exposure to URL- and IP-based threats, enhancing overall security posture and protection for customers. Overall strategy: harden security controls via incremental blocklist updates, enabling faster responses to evolving threats while preserving stability and traceability.
November 2024
Activity
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Quality Metrics
Correctness99.2%
Maintainability99.2%
Architecture98.4%
Performance98.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
N/ANoneTexttext
Technical Skills
Configuration ManagementData ManagementIP Address ManagementIP BlacklistingIP BlockingIP ManagementMalware AnalysisNetwork SecuritySecurityThreat IntelligenceURL BlockingURL Filteringdata managementlist management
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