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Found 107 Skills
Applies multi-algorithm cryptography (ED25519, P-256, RSA-4096) using Sorcha.Cryptography. Use when: implementing signing, verification, encryption, key generation, HD wallets, or address encoding.
Use when implementing secure secrets management with Fnox. Covers encryption, key management, access control, and security hardening.
Cryptography expert for TLS, symmetric/asymmetric encryption, hashing, and key management
Analyzes encryption algorithms, key management, and file encryption routines used by ransomware families to assess decryption feasibility, identify implementation weaknesses, and support recovery efforts. Covers AES, RSA, ChaCha20, and hybrid encryption schemes. Activates for requests involving ransomware cryptanalysis, encryption analysis, key recovery assessment, or ransomware decryption feasibility.
Manages TLS certificate and encryption key lifecycle across all tiers. Self-Hosted covers certificate expiry monitoring, node/CA/client cert rotation, and Kubernetes cert management. Advanced/BYOC covers managed TLS (no action) and CMEK (Customer-Managed Encryption Key) rotation in your KMS. Standard and Basic have fully managed TLS and encryption with no customer action. CMEK is only available on Advanced. Use when monitoring cert health, performing rotation, managing CMEK, or responding to key compromise.
Guide for building with the Ika TypeScript SDK (@ika.xyz/sdk) on Mysten Sui v2. Use when creating dWallets, signing cross-chain transactions, managing encryption keys, or integrating with the Ika network from TypeScript/JavaScript. Triggers on tasks involving @ika.xyz/sdk, dWallet operations, IkaClient, IkaTransaction, or Ika cross-chain signing.
Manages Amazon DocumentDB end-to-end — serverless-on-8.0 cluster setup, TLS/VPC/driver config, flexible-schema and vector-search data modeling, MongoDB compatibility assessment, DMS-based migration, slow-query diagnosis, major version upgrades (4.0→5.0→8.0), Well-Architected reviews (41-check wa_review.py), cost estimation, and security hardening. Retrieve for every DocumentDB question and when the user asks to set up or migrate MongoDB to AWS — DocumentDB is AWS's MongoDB-compatible managed database. Triggers: JSON document store, document database, MongoDB on AWS, Nested fields, Lambda cannot connect, TLS handshake, VPC port 27017, IAM auth, Secrets Manager, encryption at rest, $graphLookup, flexible schema, COLLSCAN, compound index, DMS migration, CDC cutover, $vectorSearch, RAG, Global Clusters, DR replication, cost sizing, audit, health check, production-readiness.
HarmonyOS code review skill for auditing ArkTS projects against official Huawei development guidelines and security best practices. Use when reviewing HarmonyOS applications for: (1) Security compliance (hardcoded credentials, encryption, input validation), (2) ArkTS language standards (hilog usage, type safety, magic numbers), (3) Component lifecycle management (resource cleanup, event subscription handling), (4) State management (V1/V2 decorator consistency), (5) Database operations (ResultSet handling, transaction management, encryption), (6) Permission management (official permission patterns), (7) Performance issues (async forEach, resource leaks), (8) API version compatibility, (9) Kit usage best practices. Generates comprehensive markdown reports with prioritized fix recommendations.
Implements authentication, authorization, encryption, secrets management, and security hardening patterns. Use when designing auth flows, managing secrets, configuring CORS, implementing rate limiting, or when asked about JWT, OAuth, password hashing, API keys, RBAC, or security best practices.
Manages environment variables and secrets securely with encryption, rotation, and provider integration. Use when users request "secrets management", "environment variables", "API keys", "credentials storage", or "secret rotation".
Expertise in LLVM-based code obfuscation techniques including OLLVM, control flow flattening, string encryption, virtualization, and anti-analysis methods. Use this skill when working on code protection, anti-reverse engineering, or implementing custom obfuscation passes.
Exports Amazon RDS or Aurora database snapshots to Amazon S3 in Apache Parquet format for analytics, backup, or data migration. Handles snapshot selection or creation, IAM role setup, KMS encryption, S3 bucket preparation, export task execution, progress monitoring, and data verification. Use when exporting RDS/Aurora data to S3 for Athena, Glue, or Redshift Spectrum consumption.