Two-Factor Authentication Block 99.9% of Account Compromises
Stolen passwords are the number one cause of data breaches. PTG deploys and manages two-factor authentication across your organization to eliminate credential-based attacks.
Authentication Methods We Deploy
PTG recommends the strongest method your workflows support, with fallback options for every scenario.
Hardware Security Keys (FIDO2)
Physical keys like YubiKey provide the strongest protection. Phishing-resistant by design -- the key verifies the website is legitimate before responding. Required for CMMC Level 2 privileged accounts.
Authenticator Apps (TOTP)
Time-based one-time passwords from Microsoft Authenticator, Google Authenticator, or Duo. Stronger than SMS and works without cellular service.
Push Notifications
Approve or deny sign-in requests from your phone with number matching to prevent MFA fatigue attacks. Fast and user-friendly for daily use.
Passwordless Authentication
Eliminate passwords entirely using Windows Hello, FIDO2 keys, or certificate-based auth. Reduces friction while increasing security beyond traditional 2FA.
Before and After MFA Deployment
Password-Only Access
A single stolen, guessed, or phished password grants full access to email, files, and business systems.
Credential Stuffing Attacks
Passwords reused from breached sites are tested against your systems in automated attacks at massive scale.
Compliance Failures
HIPAA, CMMC, PCI DSS, and SOC 2 all require MFA. Failing to implement it means audit findings and contract risk.
99.9% of Compromises Blocked
Even with a stolen password, attackers cannot access accounts without the second factor.
Automated Attacks Neutralized
Credential stuffing, password spraying, and brute force attacks become ineffective when MFA is enforced.
Compliance Satisfied
MFA enforcement with documented policies satisfies access control requirements across major frameworks.
How PTG Deploys MFA
Audit current authentication posture and gaps
Select MFA methods by role and risk level
Configure conditional access policies
Phased user enrollment with support
Block legacy authentication protocols
Monitor and maintain ongoing
Strengthen Your Security
Frequently Asked Questions
Why is SMS-based 2FA not recommended?
SMS codes can be intercepted through SIM swapping, SS7 network vulnerabilities, and social engineering of carrier employees. Authenticator apps and hardware keys are significantly more secure. PTG uses SMS only as a last-resort fallback.
What if an employee loses their authentication device?
PTG configures backup authentication methods, emergency access procedures, and recovery codes. Break-glass admin accounts ensure you are never locked out. Recovery processes are documented and tested during deployment.
Does MFA slow down employees?
Modern MFA adds 3-5 seconds per sign-in. Push notifications and passwordless methods are faster than typing passwords. Conditional access policies can reduce MFA prompts on trusted devices and locations while maintaining security.
Which compliance frameworks require MFA?
HIPAA, CMMC (all levels), PCI DSS 4.0, SOC 2, NIST 800-171, FTC Safeguards Rule, and most cyber insurance policies. MFA is the single highest-impact security control you can implement.
Can you deploy MFA for on-premises systems?
Yes. PTG deploys MFA for VPN access, Remote Desktop, on-premises applications, and hybrid environments. We integrate cloud-based MFA solutions with your existing infrastructure without requiring a full cloud migration.
Protect Your Accounts With MFA Today
Schedule a free 2FA assessment. We will audit your current authentication posture, recommend the right MFA methods, and deploy them without disrupting your team.