Hybrid Encryption System Quantum Attack Resistance
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Solution Overview
Problem
Current cryptographic systems, such as AES-256, are vulnerable to quantum brute force attacks and sophisticated cyber threats, necessitating a more secure and FIPS-compliant encryption method to protect sensitive data.
Innovation Solution
A hybrid encryption system that combines enhanced 256-bit symmetric ciphers with AES-256, using multiple encryption algorithms in succession or in different combinations to increase security, and integrates quantum-resistant symmetric encryption at the hardware level, with FIPS-compliant AES or other algorithms applied to encrypted data for enhanced protection.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If AES-256 encryption is used to protect against quantum brute force attacks, then security strength is improved, but the system remains vulnerable to sophisticated cyber threats and requires high computational resources
Solution Approach 1:
The patent divides the encryption system into multiple independent cryptographic algorithms working in parallel or sequence. Instead of relying on a single AES-256 algorithm, the system segments security into multiple layers including but not limited to AES, Serpent, and Twofish algorithms, each providing independent security coverage. This segmentation allows the system to maintain high security strength while distributing the computational complexity across multiple specialized components rather than overloading a single algorithm.
Solution Approach 2:
The patent employs a composite cryptographic approach by combining multiple different encryption algorithms (AES, Serpent, Twofish, and others) into a unified security system. Similar to how composite materials combine different substances to achieve superior properties, this composite cryptographic system combines the strengths of multiple algorithms to create a security mechanism that is more robust than any single algorithm alone, while managing complexity through structured integration.
2Reliability
If multiple encryption algorithms are used in succession to increase security, then resistance to attacks is improved, but computational overhead and processing time increase
Solution Approach 1:
The patent implements a selective multi-algorithm approach where not all encryption algorithms are applied to every data packet. Instead, the system evaluates the security requirements of each transmission and applies the appropriate number and type of encryption layers. For low-risk transmissions, fewer algorithms are used, while high-risk transmissions receive full multi-algorithm protection. This partial action approach maintains high resistance to attacks when needed while reducing unnecessary processing time for routine operations.
Solution Approach 2:
The system dynamically adjusts encryption parameters including the selection of algorithms, key lengths, and number of encryption passes based on real-time security assessments, data sensitivity levels, and system load conditions. When computational resources are abundant and security risks are high, the system increases encryption intensity. When resources are constrained or data sensitivity is low, the system reduces encryption overhead. This parameter flexibility allows the system to optimize the balance between attack resistance and processing time.
3Reliability
If quantum-resistant symmetric encryption is integrated at the hardware level, then security against quantum attacks is improved, but device complexity and implementation difficulty increase
Solution Approach 1:
The patent introduces a cryptographic management layer that acts as an intermediary between the hardware encryption components and the software application layer. This intermediary manages the complexity of coordinating multiple encryption algorithms, handling key distribution and rotation, and orchestrating the sequence of encryption operations. By placing this management layer, the system isolates the implementation complexity from both the hardware manufacturing process and the end-user software, making the overall system easier to manufacture and deploy while maintaining quantum-resistant security capabilities.
4Reliability
If stronger symmetric cryptography with 256-bit keys is used, then protection against quantum brute force attacks is improved, but computational power requirements and energy consumption increase
Solution Approach 1:
The patent segments the cryptographic workload by distributing different encryption algorithms across multiple processing units or hardware accelerators specialized for cryptographic operations. Instead of concentrating all 256-bit encryption computations in a single high-power processor, the system divides the work among multiple lower-power specialized units. Each unit handles a specific algorithm or encryption pass, reducing the peak energy consumption of any single component while maintaining the overall security strength through coordinated operation of all segments.
Data Source
AI summary
A system, method, and computer-readable medium having instructions thereon for a method is provided for cryptographically securing electronic transmissions, whether for standalone use on text or embedded in processor hardware. The making of and using enhanced 256-bit symmetric ciphers which are FIPS-compliant is provided for security of transmissions as well as of static information, i.e., data at rest.