CERT-In's directive for 12-hour remediation of internet-facing critical flaws is not merely an aggressive timeline update but a structural recognition that AI has permanently altered the offense-defense asymmetry. Where prior guidelines from agencies like CISA treated patching as a weeks-long operational process, the Indian CERT explicitly ties the compression to automated reconnaissance, exploit generation, and payload deployment via LLMs. This goes beyond the Hacker News reporting, which framed the move as a straightforward advisory rather than evidence of collapsing defender windows. The blueprint's emphasis on supply-chain provenance, SBOM requirements, and AI-specific risks such as prompt injection and model theft reveals a deeper concern: adversaries are no longer limited by human-scale research cycles. Cross-referencing with the 2024 Verizon DBIR and the UK NCSC's AI cyber threat assessment shows consistent patterns of reduced mean-time-to-exploit for exposed assets, yet mainstream coverage has downplayed the velocity shift as incremental. Missed in initial reports is the implicit critique of Zero Trust implementations that still rely on periodic scanning; continuous verification now must extend to real-time exposure mapping or risk obsolescence. Organizations ignoring the 'assume breach' mandate will face autonomous attack agents that outpace human response loops, a dynamic already observed in limited red-team exercises against cloud APIs.