Black & White Path

Apr 17, 2026 · Information Security

Why US‑Made Network Gear Crashed During the Isfahan Attack: Four Possible Digital Kill‑Switch Scenarios

During the April 2026 US‑Israel strike on Iran's Isfahan province, Cisco, Fortinet, and Juniper devices abruptly failed, prompting analysts to propose four precise, non‑network‑dependent attack methods ranging from hidden backdoors to supply‑chain tampering and to warn of a new era of digital‑focused warfare.