Rain City Techworks

security

Security advisories, patches, and best practices

Techworks Threat Brief ·

Techworks Threat Brief - January 23, 2026

This week's security landscape was dominated by critical vulnerabilities and significant breach disclosures, underscoring persistent threats across major software platforms. High-severity CVEs demand immediate attention from enterprise security

Todd 3 min read
fix ·

Fix PPP Authentication Failure with MFA (Error 734)

Error 734: The PPP link control protocol was terminated when connecting to a VPN, especially one using multi-factor authentication (MFA). This indicates the Point-to-Point Protocol (PPP) negotiation failed, often during the MS-CHAPv2 handshake with MFA.

Michael 2 min read
Techworks Threat Brief ·

Techworks Threat Brief - January 9, 2026

This week's security landscape was dominated by critical vulnerabilities and significant breach disclosures, underscoring persistent threats across major software platforms. Several high-severity CVEs demand immediate attention from enterprise

Todd 3 min read