ruben@directsales:~$
Sharing cybersecurity · networking · automation from real production environments.
Posts in English and Spanish — honest architecture, no hype.
Posts in English and Spanish — honest architecture, no hype.
2026-8-15
Cybersecurity
Directsales PTY
Infrastructure
LATAM
Networking
Panama
TLS 1.0 and 1.1: The Protocol Your Site Is Probably Still Accepting (and Why That's a Problem)
August 15, 2026
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2026-8-10
Cybersecurity
Directsales PTY
Infrastructure
LATAM
Networking
Panama
We Audited Our Own Infrastructure With Shodan — Here's What We Found
August 10, 2026
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2026-8-10
ES
Cybersecurity
Directsales PTY
Infrastructure
LATAM
Networking
Panama
Auditamos Nuestra Propia Infraestructura con Shodan — Esto Fue Lo Que Encontramos
August 10, 2026
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2026-8-1
Cybersecurity
Directsales PTY
Firewalls and VPN
Infrastructure
LATAM
Panama
When the Firewall Is the Door: What Operation Escaneo Revealed About Perimeter Security in LATAM
August 01, 2026
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2026-7-26
Cybersecurity
Directsales PTY
Infrastructure
Invisible Infrastructure
LATAM
Networking
Panama
A CVSS 10.0 Vulnerability Hit My Framework. My Site Was Never at Risk
July 26, 2026
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2026-7-18
Cybersecurity
Infrastructure
Default Configurations: The Failure Nobody Notices Until It's Too Late
July 18, 2026
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2026-7-13
Cybersecurity
Infrastructure
Ransomware
Ransomware Is Weaponizing Microsoft, Citrix, and Fortinet Vulnerabilities This Week
July 13, 2026
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2026-7-6
Cryptography
Infrastructure
Labs
Ransomware
The Anatomy of Ransomware: Why Blind Solutions Are Doomed to Fail
July 06, 2026
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2026-7-5
ES
Cryptography
Infrastructure
Labs
Ransomware
Anatomía de un Ransomware: Por qué las soluciones a ciegas están condenadas al fracaso
July 05, 2026
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2026-7-4
Cryptography
Infrastructure
Labs
Proton
Why I Started Looking at Proton for Business (After Months of Using It Myself)
July 04, 2026
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2026-7-4
ES
Cryptography
Infrastructure
Labs
Proton
Por Qué Empecé a Evaluar Proton para Negocios (Tras Meses de Usarlo a Nivel Personal)
July 04, 2026
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2026-7-3
ES
Cryptography
Infrastructure
Labs
Proton
Directsales PTY, Laboratorio de Infraestructura: Evaluación Criptográfica de Proton para Negocios
July 03, 2026
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2026-7-3
Cryptography
Infrastructure
Labs
Proton
Directsales PTY Infrastructure Labs: Cryptographic Evaluation of Proton for Business
July 03, 2026
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Ciberseguridad · AWS
Directsales PTY · Panamá
Directsales PTY · Panamá
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