Resources · Field notes

Cybersecurity blog.

Field notes & analysis.

Threat research, regulatory guidance and lessons from live engagements — written by the people doing the work.

LatestSecurity Operations Center (SOC)06 Nov 2026

10 Best Managed SOC Services Providers in 2027

Compare the 10 best managed SOC providers for 2027: response times, coverage, pricing, who each fits, and compliance checks to run first.

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Vulnerability Assessment & Penetration Testing27 Oct 2026

Black Box Testing: Menguji Sistem dari Sudut Pandang Pengguna dan Penyerang

Black box testing adalah metode pengujian tanpa melihat kode internal sistem. Pelajari teknik, contoh, kelebihan, dan penerapannya dalam penetration testing.

Toni Widiarto

Vulnerability Assessment & Penetration Testing26 Oct 2026

Penetration Testing (Pentest): Pengertian, Tahapan, dan Jenisnya

Penetration testing adalah simulasi serangan resmi untuk menguji keamanan sistem. Pahami tahapan, jenis, aspek hukum, dan cara memilih penyedianya.

Toni Widiarto

Incident Response & Digital Forensics23 Oct 2026

Your Company Got Hacked? Critical Steps in the First 60 Minutes

The first 60 minutes after a cyberattack decide how bad it gets: confirm the attack, contain it without destroying evidence, map the damage, and notify the right people in the right order. This recap of Zentara's October 2026 webinar walks through each step, minute by minute.

Jose Armando

Cloud & IT Security20 Oct 2026

Apa Itu Cloud Computing? Pengertian, Cara Kerja, dan Jenisnya

Cloud computing adalah layanan IT seperti server, storage, dan aplikasi yang disewa lewat internet. Pahami cara kerja, jenis, dan risiko keamanannya.

Muhammad Ziyad

Security Operations Center (SOC)19 Oct 2026

Apa Itu SOC? Pengertian, Fungsi, Cara Kerja

SOC adalah pusat operasi yang memantau dan merespons ancaman siber 24/7. Pelajari fungsi, cara kerja, struktur tim, dan model SOC yang cocok untuk bisnis Anda.

Marsha Widagdo

Cybersecurity Consulting09 Oct 2026

10 Perusahaan Cyber Security di Indonesia (2026): Layanan dan Cara Memilihnya

Bandingkan 10 perusahaan cyber security di Indonesia berdasarkan layanan, sertifikasi, dan kebutuhan industri. Temukan cara memilih partner keamanan siber.

Carmen Tjendra

Cloud & IT Security28 Sept 2026

AI Infrastructure Security: Protecting Singapore's Next-Generation Data Centers

Learn how to secure AI infrastructure in Singapore's data centers through zero-trust architecture, GPU security, and multi-tenant workload protection.

Zentara Team

Vulnerability Assessment & Penetration Testing25 Sept 2026

Live Demo: How Your Private Data Actually Gets Stolen

A Zentara webinar recap: how one phishing click escalated to account takeover, SQL injection, and full data exfiltration in a live lab demo.

Guardian Limsky

Cloud & IT Security23 Sept 2026

Post Quantum Cryptography: A Migration Blueprint for Singapore CII Operators

Learn how Singapore CII operators can build a post quantum cryptography migration roadmap, inventory cryptographic assets, and prepare for quantum-safe security.

Muhammad Ziyad

AI in Cybersecurity21 Sept 2026

What Anthropic's September 2026 Threat Report Changes for Indonesian Security Operations

Anthropic’s September 2026 threat report reveals a drastic shift in attack velocity, showing how AI agents now drive intrusions from stolen dev keys to full cloud admin access in under 3 hours, requiring immediate updates to Indonesian security operations.

Zentara Team

AI in Cybersecurity17 Sept 2026

Defending Against Executive Deepfakes: Protecting Singapore Family Offices and Private Wealth

Learn how family offices in Singapore can protect executives, private wealth, and sensitive transactions from deepfake and AI impersonation scams.

Surya Maulana