Security Advisories

Latest Articles

Security Advisories
Security Advisories
6 minutes

Behind the Breach: Cross-tenant Impersonation in Okta

ahickman@obsidiansecurity.com
Oct 20, 2023
Security Advisories
8 minutes

Behind The Breach: Self-Service Password Reset (SSPR) Abuse in Azure AD

ahickman@obsidiansecurity.com
Aug 1, 2023
Security Advisories
3 minutes

The Power of Audit Logs: Critical Lessons from the Recent Storm-0558 Threat

ahickman@obsidiansecurity.com
Jul 25, 2023
Security Advisories
3 minutes

Microsoft Teams Phishing Exploit

ahickman@obsidiansecurity.com
Jun 27, 2023
Security Advisories
6 minutes

Salesforce Misconfigurations are Exposing Sensitive Data

ahickman@obsidiansecurity.com
May 2, 2023
Security Advisories
5 minutes

Obsidian Outlook: 2023 SaaS Security Predictions

Ben Johnson
Jan 17, 2023
Security Advisories
4 minutes

Responding to the Twilio SMS Incident with Obsidian

ahickman@obsidiansecurity.com
Aug 25, 2022
Security Advisories
5 minutes

Responding to Cybersecurity Risks from the Russia-Ukraine War

ahickman@obsidiansecurity.com
May 24, 2022
Security Advisories
5 minutes

Log4j Vulnerability Impact on SaaS

Ben Johnson
Dec 13, 2021