Threat Stack is described as 'Continuous security monitoring for your cloud' and is an website in the Security & Privacy category. There are four alternatives to Threat Stack, not only websites but also apps for a variety of platforms, including Self-Hosted solutions, PlayBook, Slack and Windows. The best alternative is Sift Security. It's not free, so if you're looking for a free alternative, you could try Beacon (AWS Cloud Security on Slack). Other great sites and apps similar to Threat Stack are Evident.io (Paid) and ProtectWise (Paid).
Sift Security enables SOC, Incident Response and Threat Hunting teams to get their jobs done faster and with less frustration. Sift Security uniquely leverages AI and Graph Analytics to prioritize threats, accelerate investigations, and take action.
Scans your AWS ecosystem for security vulnerabilities on a regular basis via Slack. Beacon lets you protect your AWS ecosystem from security vulnerabilities by running automatic and on-demand scans and posting results from within Slack.
The Evident Security Platform streamlines and optimizes vulnerability and risk management. It continuously monitors your AWS cloud, automatically identifies security misconfigurations and enables rapid mitigation of risk through guided remediation.
The ProtectWise Cloud Network DVR is a virtual camera in the cloud that records all network traffic so that businesses can see everything, including events in the past, identify what matters most, and respond more quickly and effectively to threats.