remote-access

2 posts

cloudflare

Translating risk insights into actionable protection: leveling up security posture with Cloudflare and Mastercard (opens in new tab)

Organizations are expanding their Internet-facing assets faster than they can inventory and secure them, leaving shadow domains, forgotten hosts, and vulnerable services exposed. Cloudflare and Mastercard plan to integrate RiskRecon attack surface intelligence into Cloudflare Security Insights to continuously discover these risks and recommend remediation. The integration is intended to shift security from periodic audits toward ongoing visibility and protection. ## Attack Surface Intelligence - Mastercard RiskRecon maps an organization’s public Internet footprint using outside-in, publicly available data. - It can identify shadow IT, forgotten subdomains, unauthorized cloud servers, exposed services, weak authentication, outdated software, and encryption problems. - A 2025 study of 15,896 breached organizations found that major posture gaps made companies: - 5.3 times more likely to experience ransomware. - 3.6 times more likely to suffer a data breach. ## Combining Discovery with Cloudflare Protection - RiskRecon identifies security gaps, while Cloudflare provides controls to address them. - Discovered assets can be routed through Cloudflare’s proxy without changing the underlying application or website. - In a sample covering approximately 388,000 organizations and 18 million systems, Cloudflare-proxied systems showed: - 53% fewer software vulnerabilities. - 58% fewer SSL/TLS issues. - 98% fewer instances of malicious behavior. ## Finding Shadow Domains and Unprotected Hosts - Cloudflare Security Insights already detects issues for domains that are proxied through Cloudflare, including DNS errors, weak encryption, and inactive WAF rules. - The Mastercard integration will extend visibility to domains and hosts that Cloudflare does not yet know about or protect. - RiskRecon continuously profiles organizations’ Internet footprints and identifies associated domains, hosts, and software stacks. - Assets will receive criticality ratings: - **High:** Sensitive-data systems, authenticated applications, databases, or remote-access services. - **Medium:** Brochure sites adjacent to high-criticality systems. - **Low:** Brochure sites with no proximity to critical systems. ## Turning Findings into Remediation - Security Insights is designed to recommend concrete fixes rather than only report vulnerabilities. - Suggested actions may include: - Enabling the Cloudflare proxy for discovered zones and hosts. - Activating WAF, DDoS, and bot protection. - Enforcing stronger TLS settings. - Applying controls such as API Shield or specific WAF rules. - Future plans include risk scoring and AI-assisted diagnosis that correlates findings with traffic and recommends targeted configurations. ## Availability - The planned integration is expected to enter preview in the third quarter of 2026 for Information Security practitioners on pay-as-you-go and Enterprise accounts. The partnership’s practical goal is to help organizations discover assets they did not know existed, prioritize the most dangerous exposures, and protect them through Cloudflare before attackers exploit them.

cloudflare

Defeating the deepfake: stopping laptop farms and insider threats (opens in new tab)

Trust is becoming a critical security weakness as attackers use stolen identities, AI-generated deepfakes, and laptop farms to impersonate remote workers. Traditional zero trust controls verify devices and credentials but often fail to verify the actual person behind them. Cloudflare’s partnership with Nametag adds identity verification during onboarding and risk-based controls afterward, aiming to prevent fraudulent workers from accessing corporate systems. ## The Rise of Remote Worker Fraud - Organized groups, including North Korean operations, use “laptop farms” to infiltrate companies. - Devices are shipped to domestic addresses, physically connected to KVM switches, and remotely operated by fraudulent workers. - Attackers use stolen identities, generative AI for interviews, and deepfake tools to create convincing government IDs and selfies. - Valid credentials and corporate-issued devices can make these users appear legitimate to standard zero trust systems. ## Why Traditional Insider Threat Defenses Fall Short - DLP and UEBA tools typically detect suspicious behavior only after an attacker has gained access. - Conventional onboarding often trusts: - The identity provided by a new hire - The shipping address receiving the laptop - Credentials sent to a personal email address - Zero trust policies commonly verify device posture, location, and account permissions—but not whether the person is genuinely the employee. ## Identity-Verified Zero Trust - Cloudflare Access is adding Nametag’s workforce identity verification to its existing policy checks. - Nametag verifies that the person receiving, configuring, and using a device is: - A real person - The legitimate person named in the identity documents - The authorized employee - Verification occurs before access to email, code repositories, or other internal resources is granted. ## How the Nametag Integration Works - Nametag integrates with Cloudflare Access through OpenID Connect (OIDC). - It can operate as the primary identity provider or as an additional evaluation factor alongside Okta or Microsoft Entra ID. - A typical onboarding flow includes: - The user attempts to access an onboarding portal. - Cloudflare redirects them to Nametag. - The user provides a work email, takes a selfie, and scans a government-issued ID. - Nametag’s Deepfake Defense technology uses cryptography, biometrics, and AI to detect fake identities, injection attacks, and presentation attacks such as printed photos. - A successful verification returns an ID token to Cloudflare, which applies its Access policies. - The process reportedly takes less than 30 seconds, and biometrics are not retained afterward. ## Layered Insider Threat Protection - Identity verification complements Cloudflare’s existing controls: - API-driven DLP for detecting data exfiltration - Remote Browser Isolation for reducing browsing risks - Shadow IT reporting and CASB capabilities for identifying unmanaged services and misconfigurations - Together, these controls distinguish between knowing which account is connecting and knowing who is actually behind the keyboard. ## Continuous Verification - Initial identity checks are not sufficient because legitimate credentials can later be sold or compromised. - Cloudflare Access uses user risk scores to support context-aware policies. - A sudden increase in risk can trigger access revocation for one or multiple applications. Organizations facing remote hiring and insider-threat risks should supplement device and credential verification with strong identity assurance at onboarding, followed by continuous, risk-based monitoring.