16 Jun 2026
Docker
Docker Content Trust: Retirement and Migration Guidance
TLDR: Docker Content Trust (DCT) and the Notary v1 service at notary.docker.io are being fully retired (first announced in July of 2025). This blog explains what is changing, who is affected, and how to move to modern alternatives. Ten years ago, Docker Content Trust (DCT) gave the container ecosystem one of its first ways to...
16 Jun 2026 6:33pm GMT
15 Jun 2026
Docker
Docker joins the Athena coalition: a cross-industry collaboration for supply chain security
The obvious takeaway from 2026's biggest incidents is that attackers are increasingly using AI to move fast. Docker's CISO, Mark Lechner, wrote about this shift and what every engineering team should do now. What worries us is that the bar is about to drop further. For most of the last decade, finding a serious vulnerability...
15 Jun 2026 4:24pm GMT
11 Jun 2026
Docker
Docker Hardened Images enhanced vulnerability scanning with Docker and Aikido
Aikido now scans Docker Hardened Images (DHI) with built-in VEX support. Vulnerabilities that Docker has verified as non-exploitable drop out of the queue automatically, so developers spend their time on findings that actually matter. This post walks through what changed, why it matters, and how users can benefit from the new integration. Why teams are...
11 Jun 2026 12:00pm GMT