SECTOR BULLETIN // CHIMERASCOPE FYI

Southeast Asia Tech & Digital — External Security Posture

Sector-wide security assessment across the southeast asia tech & digital sector.

25 October 2026

PDPAPDP LawCybersecurity Act SG

SEA digital economy growth drives increasing regulatory cybersecurity requirements.

KEY FINDING
85.9%
of domains allowing unauthorized certificate issuance

Risk Distribution

CRITICAL
5.6%
HIGH
25.4%
MEDIUM
40.8%
LOW
28.2%
Avg risk score: 30.7Max: 100

Sector Threat Landscape

5 threat groups identified targeting this sector · 5 monitored by federal cybersecurity agencies

LYCEUMIR
APT17CN
APT27CN
APT10CN
APT15CN

Attribution based on publicly available government and community threat intelligence.

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Web Application Protection
42.3%
Vulnerable to Content Injection
64.8%
Server Fingerprint Exposed

Missing security headers expose web applications to clickjacking, injection, and man-in-the-middle attacks.

Email Spoofing Protection
12.7%
Vulnerable to Email Impersonation
4.2%
Sender Identity Unverified
4.2%
No Email Authentication

Organizations without proper email authentication controls allow attackers to impersonate their domain — enabling phishing campaigns and business email compromise.

DNS & Domain Security
78.9%
Domain Resolution Unprotected
85.9%
Unauthorized Certificate Issuance Possible
33.8%
Unencrypted Access Possible

Unprotected domain infrastructure allows attackers to intercept resolution and issue unauthorized certificates — redirecting customers to attacker-controlled systems.

Encryption & Disclosure Readiness
71.8%
Modern Encryption Adopted
8.5%
Coordinated Disclosure Program
7%
Session Token Exposure Risk

Modern encryption standards and coordinated disclosure programs demonstrate security maturity. Weak session management exposes user credentials to interception.

Unauthorized Access Vectors
5.6%
Unencrypted File Transfer Open
5.6%
Remote Desktop Accessible
5.6%
Mail Server Directly Accessible
7%
Database Port Accessible

Exposed administrative interfaces provide direct attack vectors for unauthorized access and lateral movement across internal systems.

Technology Maturity
35.2%
CDN Protected
23.9%
Management Panel Accessible
4.2%
Self-Signed Certificate
5.6%
End-of-Life Software

Modern infrastructure investment correlates with lower breach probability. Exposed administration panels and legacy software create easily exploitable entry points.

Certificate & Vulnerability Management
5.6%
Expiring <30d
5.6%
Known Exploitable Vulnerabilities

Expired or expiring certificates cause service disruptions and reduce trust. Known CVEs indicate unpatched, exploitable vulnerabilities.

Infrastructure
Overview
CDN Adoption35.2%
Avg Domain Age21.9y
Mail Provider
Google Workspace
43.7%
Microsoft 365
23.9%
Third-party
18.3%
Self-hosted
7%
SSL Issuers
GlobalSign
23.9%
DigiCert
21.1%
Other
12.7%
Google
12.7%
Sectigo
9.9%
Let's
8.5%
Methodology

Based on passive reconnaissance of publicly available data. Our Intelligence Platform assessed organizations in this sector using automated multi-phase analysis across 18 security dimensions. No intrusive testing was performed.

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