Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Every TLS certificate issued by a root Certificate Authority (CA) ends up in one more more publicly accessible logs. These logs, collectively, make up the Certificate Transparency (CT) ecosystem. Unfortunately the logs are not very searchable. You can’t easily type in a domain and find all associated certificates. At CertKit we’re building CT monitoring capabilities to notify our customers when a new certificate is issued.

In software engineering, the deployment process is not just about running a script and hoping it sticks. A big part of it is automation, not as a luxury, but a necessity. And that’s where Azure Pipelines steps in. The software provides a robust CI/CD engine embedded in the Azure DevOps ecosystem. Developers and DevOps engineers working with version control systems, containers, or even legacy monoliths can leverage Azure Pipelines.

“72% of organizations use AI in business functions — but only 13% feel ready to secure it.” That gap, between adoption and preparedness, explains why traditional AppSec approaches aren’t enough.

Last week, someone commented on my post about 47-day certificates: This perfectly captures our collective delusion that SSL certificate revocation works. You click a button, the certificate stops working. And why wouldn’t we believe that? Every CA has a big “Revoke Certificate” button right there in the dashboard. It must do something, right? Here’s the dirty truth: most revoked certificates keep working.

In Teleport 18, we’ve added official support to import Amazon EKS Audit Logs into Teleport Identity Security. This capability allows teams to have visibility into actions performed on Amazon EKS clusters when those actions were not executed via Teleport. Amazon EKS Audit Logs in Teleport Identity Security will be generally available in Teleport 18.3, coming November 2025. Your browser does not support the video tag.

NTLM Relay attacks should be history. Yet in 2025, they remain one of the most effective ways to compromise Active Directory. We first covered this problem back in 2020, when we wrote about a troubling vulnerability that refused to die: NTLM Relay attacks. At the time, many believed NTLM Relay attacks were a relic of the past, an old problem long solved by Kerberos and modern authentication protocols.