Welcome to SOCRadar’s Indonesia Threat Landscape Report 2026!

Explore the evolving cyber threats targeting Indonesia with SOCRadar’s Indonesia Threat Landscape Report 2026. This report highlights how threat actors focus on Indonesia’s public administration, education, finance, government services, digital payments, gaming platforms, and critical sectors through Dark Web data exposure, credential abuse, ransomware activity, phishing campaigns, and politically motivated disruption. With data breach and compromise dominating Dark Web activity, Indonesia’s threat landscape shows a strong focus on large-scale data theft, especially against government and education-related entities.

Download the full report today to gain strategic visibility into cyber risks affecting Indonesia and strengthen your organization’s defenses.

Key Insights from Indonesia’s Cyber Threat Landscape

• Data Theft Dominates Dark Web Activity: Data breach and compromise accounts for 86.78% of Dark Web threat categories, making large-scale data exposure the primary threat model.
• Public Administration Faces the Highest Exposure: Public Administration accounts for 49.21% of Dark Web threats, reflecting sustained attacker interest in government data, citizen records, internal communications, and administrative credentials.
• Education Is Also Highly Targeted: Educational Services ranks second at 18.58%, driven by institutions that store large volumes of personal data but may operate with limited security budgets.
• The Top Three Sectors Carry Most Dark Web Risk: Public Administration, Educational Services, and Finance and Insurance together account for over 76% of Dark Web threats targeting Indonesia.
• Credential Abuse Enables Larger Breaches: Unauthorized Access and Credentials accounts for 7.28% of Dark Web threat types, confirming credential theft as the second most common threat type.
• Ransomware Activity Is Fragmented: The top three ransomware groups account for only 34% of incidents, while 66% falls under “Others.”
• The Gentlemen Leads Ransomware Activity: The Gentlemen accounts for 13.2% of ransomware incidents, followed by Nova at 11.3% and Coinbase Cartel at 9.4%.
• Government Entities Face Direct Breach and Extortion Risk: Public Administration leads both Dark Web threats at 49.21% and ransomware targeting at 16.92%.
• Finance Leads Phishing Targeting: Finance accounts for 26.99% of phishing activity, and together with Banking at 5.31%, the financial sector faces over 32% of phishing attacks.
• Digital Wallets and Gaming Platforms Are Common Lures: DANA, Roblox, and Mobile Legends appear among the most impersonated phishing page titles.
• HTTPS Is No Longer a Reliable Trust Signal: 67.1% of phishing sites targeting Indonesia use HTTPS, making the browser padlock unreliable as a safety indicator.

Why This Report Matters

Indonesia’s threat landscape shows a clear split between Dark Web, ransomware, and phishing activity. Dark Web threats focus overwhelmingly on government and education-related data, while ransomware targets sectors where operational downtime creates pressure. Phishing campaigns follow a different pattern, focusing on finance, digital assets, telecommunications, gaming platforms, and digital wallet users.

For public administration, education, finance, telecom, and critical-sector organizations, early visibility into leaked databases, exposed credentials, access listings, ransomware activity, and phishing infrastructure is critical. The presence of digital wallet and gaming-related lures also shows that attackers are exploiting Indonesia’s digital demographics, targeting both consumers and users who may reuse credentials across personal and institutional accounts.

Take Action Now

• Dark Web Monitoring: Detect leaked databases, exposed credentials, citizen records, and access listings tied to Indonesian organizations.
• Ransomware Intelligence: Track The Gentlemen, Nova, Coinbase Cartel, and smaller ransomware groups targeting Indonesia.
• Phishing Detection & Response: Identify finance, cryptocurrency, digital wallet, gaming, redirect-based, and HTTPS-enabled phishing campaigns.
• Access Security: Strengthen MFA, monitor privileged accounts, rotate exposed credentials, and reduce credential-based attack paths.
• Public-Sector Risk Monitoring: Track exposure affecting public administration, civil service systems, education, and other data-rich government-linked entities.