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Battery Backup Archives - Prudential Alarm

Motion-activated floodlights illuminating a dark driveway at night with a silhouetted figure, representing layered home security protection.
    • March 25, 2026

    The Hardened Home: Why Physical Security is Your Last Line of Defense

    Go beyond the alarm. Learn how security window film and 72-hour battery backups keep your home a fortress even when the power goes out.

    In 2026, tech isn’t enough. We explore “Hardened Security”—the physical upgrades and redundant systems that ensure your home stays safe during grid instability.

    Learn More >