Global Cybersecurity Statistics & Threat Research
Weekly aggregated data mapping the global status of cryptographic standards, exposed ports, and email security alignments across corporate internet perimeters.
85.2%
TLS 1.3 Default Negotiation
Percentage of top 10,000 public enterprise domains successfully negotiating the TLS 1.3 protocol by default.
4.2%
Exposed Database Endpoints
Prevalence of database listener interfaces (MySQL / Postgres) listening directly on public internet routes.
45.0%
HSTS Header Enforcement
Surveyed domains setting strict transport security policies to force HTTPS connections client-side.
38.6%
DMARC Enforcement Rate
Percentage of checked corporate mail domains running active DMARC records with quarantine or reject tags.
Domain Registration & DNS Intelligence Statistics
Domain registration metadata audits highlight the prevalence of registry hijacking risks. According to our latest telemetry sweep, approximately 78.4% of corporate root domains utilize registrar transfer locks (such as clientTransferProhibited) to prevent unauthorized DNS hijack attempts. However, only 28.1% of organizations actively implement registry-level locks (such as serverTransferProhibited), which require out-of-band validation from registry operators.
Furthermore, the adoption of DNSSEC (Domain Name System Security Extensions) remains low. Only 12.6% of top enterprise domains cryptographically sign their zones, leaving the remaining 87.4% vulnerable to DNS cache poisoning attacks.
SSL/TLS Protocol & Cipher Suite Statistics
The deprecation of legacy cryptographic standards is accelerating. All versions of SSL are deprecated, and modern browsers actively block TLS 1.0 and 1.1 connections. Our scans confirm that 85.2% of surveyed endpoints negotiate TLS 1.3 by default. While TLS 1.2 remains active as a fallback protocol for 14.7% of systems, the primary concern lies in misconfigured TLS 1.2 servers.
Over 22.4% of active TLS 1.2 configurations still permit the negotiation of weak CBC-mode ciphers, exposing connections to padding oracle vulnerabilities. Additionally, 5.8% of servers lack Perfect Forward Secrecy, meaning that a compromised server private key could allow an attacker to decrypt historically captured data packets.
Email Security & Spoofing Authentication Statistics
Mail domain protection standards are widely implemented but often misconfigured. While 82.4% of enterprise domains have published an SPF (Sender Policy Framework) record, over 18.5% of those records exceed the strict limit of 10 DNS lookups, rendering the SPF check void for many recipient servers.
DKIM adoption is stable at 64.2%, but the critical point of failure is DMARC (Domain-based Message Authentication, Reporting, and Conformance). Only 38.6% of organizations enforce DMARC with a policy of quarantine or reject. The remaining domains either have no DMARC record or run p=none, which only logs reports without blocking spoofed emails.
p=reject(Strict Enforcement): 18.2%p=quarantine(Spam Quarantine): 20.4%p=none(Monitoring Only): 44.8%- No DMARC Record: 16.6%
Public Network Port Exposure & Vulnerability Trends
Exposed administrative interfaces and databases represent a major attack vector for initial ingress. Our continuous scans of global corporate perimeters show that 4.2% of assets leave critical database ports (like MySQL 3306 or PostgreSQL 5432) listening directly on public IP addresses rather than routing traffic through private VPC networks.
Furthermore, administrative ports like SSH (port 22) and RDP (port 3389) are exposed on 8.6% and 2.1% of surveyed systems respectively, exposing services to brute-force attacks and zero-day authentication bypasses.
Source Methodology & Telemetry Compilation
ReconShield telemetry statistics are compiled through continuous, non-intrusive scans of 10,000 top enterprise domains selected by organic traffic and industry size. We extract domain DNS configurations, request Certificate Transparency logs, check open port response banners, and review HTTP header signatures.
All database queries are executed passively without launching active exploits or brute force attacks. Telemetry metrics are compiled weekly, with datasets refreshed every Monday at 00:00 UTC to maintain an accurate mapping of the enterprise attack surface.
Quality and Research Integrity
We align our data collection with industry standards, referencing datasets from ICANN compliance databases, NIST publications, and the IANA port mapping registries.
How to Cite this Telemetry
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