Organizations rely on IPsec VPNs to protect critical data, but they remain vulnerable to "harvest now, decrypt later" attacks where adversaries store encrypted communications for future decryption via quantum computing. While post-quantum algorithms are emerging, they lack the extensive vetting of classic standards, creating risks if vulnerabilities are discovered. Palo Alto Networks addresses these security concerns by partnering with Quantropi to enhance protection against evolving quantum threats. Their software helps organizations strengthen their VPN security by integrating advanced, quantum-resistant capabilities, ensuring that critical data remains protected against both current and future decryption methods.

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