Information Security

Information about spam, suspicious emails, and keeping your data secure.

Articles (29)

Adobe Acrobat Reader Error "Client Application failed to provide authentication token for HTTP request"

Step-by-step process to resolve "Client Application failed to provide authentication token for HTTP request" error in Adobe Acrobat Reader.

App Blocked by Windows Defender Application Control

Disable SMS and voice as an authentication factor

How to Secure Sensitive Data in Email

Improved Sign-In Experience

KnowBe4 Security Awareness Training

Legacy Authentication Applications and Protocols

Legacy Authentication FAQs

MFA: Chromebook Authentication

MFA: Frequently Asked Questions and Troubleshooting

MFA: How to Add a YubiKey or FIDO Key as an MFA Method (Chromebook)

MFA: How to Add a YubiKey or FIDO Key as an MFA Method (Windows 11)

MFA: How to Add a YubiKey or FIDO Key with a Temporary Access Pass (TAP)

MFA: How to Change Multi-Factor Authentication (MFA) Default Method

MFA: How to Configure Multi-Factor Authentication Using Authenticator App or SMS Text (New Users)

MFA: How to Enroll in Multi-Factor Authentication (MFA) Using Microsoft Authenticator App (Existing Users)

MFA: How to Enroll in Multi-Factor Authentication Using SMS Text or Phone Call (Existing Users)

MFA: How to Re-configure Multi-Factor (MFA) with a New Phone

MFA: How to Remember My Device and Don't Ask Again for 90 Days

MFA: How to Reset a YubiKey or Security Key

MFA: How to Update Multi-factor Authentication Method with a Temporary Access Pass (TAP)

MFA: Number Matching

MFA: What is Multi-Factor Authentication (MFA)?

Passkey Authentication

Report phishing messages in Outlook desktop app and Outlook on the web

MFA: Change default sign-in method

Personal Confidential Data

Tips for International Travelers

Office Macros and VBA Code Disabled