INTEL_REPORT
arXiv — Cryptography & Security (cs.CR) · published 7/17/2026, 4:00:00 AM · TLP amber
Summary
Ingested excerpt (first ~500 chars of normalized text).
NFSA: Non-Forward Secure Aggregation with One Server via Two Layer Secret Sharing arXiv:2607.15052v1 Announce Type: new Abstract: Federated Learning (FL) enables collaborative model training while preserving privacy by keeping data local. However, the risk of sensitive data leakage through model updates necessitates the use of secure aggregation protocols. Existing server-based secure aggregation protocols typically require the server to forward sensitive data shared between…
https://arxiv.org/abs/2607.15052
sha256:2424f447b7905f47b3e97ac16b698c312d23faadb1c137e4e4d52ff350c56381
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Indicators
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Malware families
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Threat actors mentioned
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ATT&CK techniques
MITRE IDs referenced in text and present in local technique table.
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