Backup Infrastructure Needs Its Own Containment Boundary

Tue, 28 Jul 2026 00:00:00 +0000

Most backup strategies start with copies, retention, and restore speed.

Attackers start with reachability.

Can a compromised production administrator reach the backup console? Does the backup platform trust the production identity provider? Can ordinary server networks connect to repositories or storage management interfaces? Can a shared virtualization manager delete both workloads and their recovery points?

If the answer is yes, the backup environment is not outside the blast radius. It is simply another management plane inside it.

Microsegmentation in 2026: The Control That Turns Breach Assumption Into Architecture

Tue, 23 Jun 2026 00:00:00 +0000

Microsegmentation is having a very practical moment.

Not because the term is new. It is not. And not because another framework told security teams to “do Zero Trust.” We have had enough of that.

The reason microsegmentation matters in 2026 is simpler: the current threat landscape is exposing the cost of flat trust.

Verizon’s 2026 DBIR says 31% of breaches now start with software vulnerabilities, making vulnerability exploitation the leading initial access vector in that report. It also says ransomware is involved in 48% of breaches. Mandiant’s M-Trends 2026 is built from more than 500,000 hours of incident response work in 2025. Unit 42’s 2026 incident response report points to excessive trust and identity weakness as recurring reasons initial access turns into broader compromise.

Ransomware on microsegment.io

Backup Infrastructure Needs Its Own Containment Boundary

Microsegmentation in 2026: The Control That Turns Breach Assumption Into Architecture