Nexidia Skype for Business Voice Connector

Nexidia Skype for Business Voice Connector

What Is the Shield Connector for Nexidia Skype for Business Voice?

Nexidia is NICE’s enterprise interaction analytics platform — a specialist speech analytics and voice search solution deployed across regulated financial services firms and contact centres to index, search, and analyse recorded voice communications. Nexidia provides phonetic and acoustic voice indexing, enabling compliance and operations teams to search large volumes of recorded calls for spoken terms, phrases, and patterns without requiring full verbatim transcription of every call.

In the context of Skype for Business compliance, Nexidia Skype for Business Voice refers to Skype for Business voice recordings that have been ingested into and indexed within the Nexidia platform — creating a searchable voice analytics archive of Skype for Business call recordings that firms have deployed Nexidia to analyse. These recordings typically represent historical Skype for Business voice data accumulated during the period of Skype for Business deployment, now held within Nexidia’s indexing and analytics infrastructure.

Shield’s connector for Nexidia Skype for Business Voice ingests Skype for Business voice recordings and associated metadata from the Nexidia environment directly into Shield’s compliance platform, making historical Skype for Business call data available for AI-powered surveillance, investigation, and eDiscovery alongside every other channel the firm uses — within a single unified compliance archive that spans the full Microsoft communications lifecycle from Lync through Skype for Business to Teams.

Why Nexidia Skype for Business Voice Compliance Is Complex

Skype for Business voice recordings held within Nexidia present compliance challenges that combine the legacy data characteristics of the Skype for Business platform with the specific architecture of the Nexidia analytics environment. Several issues arise consistently across regulated firms:

• Legacy data within active retention windows. Firms that operated Skype for Business between 2015 and 2021 may still have compliance obligations for that voice data under applicable retention periods. SEC Rules 17a-3 and 17a-4 require broker-dealers to retain business records for a minimum of six years; MiFID II requires five to seven years; CFTC regulations require five years. Skype for Business voice recordings held in Nexidia that fall within these retention windows remain fully in scope for regulatory retention, production, and surveillance obligations.
• The gap between Nexidia analytics and compliance surveillance. Nexidia provides powerful phonetic search and voice analytics capability — enabling keyword and phrase search across recorded calls without full transcription. What it does not provide is the AI-powered misconduct surveillance models, behavioural detection, cross-channel correlation, or eDiscovery workflows required under financial services compliance frameworks. Nexidia enables voice search; it does not constitute a compliance surveillance programme.
• Nexidia’s phonetic indexing versus verbatim transcription. Nexidia’s core capability is phonetic indexing — identifying the sounds of spoken words rather than generating verbatim transcripts. This produces powerful search capability but not the sentence-level, contextually accurate transcripts required for AI-powered misconduct surveillance. Shield’s integration with the Nexidia environment extracts the underlying Skype for Business recordings and applies purpose-built financial services transcription to produce the surveillance-grade transcripts that compliance monitoring requires.
• Data continuity from Nexidia to the unified compliance archive. Firms that have migrated from Skype for Business to Microsoft Teams may hold historical Skype for Business voice recordings in Nexidia while current Teams voice data flows through a separate compliance recording architecture. Integrating Nexidia-held legacy voice data into the same archive as current Teams recordings is essential for investigations and regulatory examination responses that require continuity across the full Microsoft communications history.
• Cross-channel continuity. Historical Skype for Business voice recordings in Nexidia represent only one part of the communication record for the period in question. The same employees recorded on Skype for Business were simultaneously communicating over Bloomberg IB, email, and other channels. Investigations that require a complete picture of communications around a specific event must be able to correlate Nexidia-held Skype for Business voice recordings with Bloomberg IB, email, and other historical channel records in a single review workflow.

Key Features of the Shield Nexidia Skype for Business Voice Connector

Historical Skype for Business Voice Data Ingestion from Nexidia. Shield ingests Skype for Business voice recordings from the Nexidia analytics environment — including historical call data accumulated during the Skype for Business deployment period — alongside the full metadata layer preserved within Nexidia. All audio and metadata are ingested in full, indexed, and made available for AI-powered surveillance and eDiscovery within Shield’s compliance platform.

AI-Powered Transcription Replacing Phonetic Indexing. Shield applies AI-powered transcription specifically trained on financial services voice communications to Skype for Business recordings extracted from Nexidia — producing sentence-level, contextually accurate transcripts that enable AI-driven misconduct surveillance, rather than relying on Nexidia’s phonetic indexing approach. This transcription upgrade is essential for compliance surveillance purposes, as phonetic search alone cannot support the behavioural detection models required under financial services regulatory frameworks.

Full Metadata Preservation. Shield retains and enriches the complete metadata layer for Nexidia-held Skype for Business recordings — including caller and recipient identifiers, session IDs, timestamps, call duration, recording segment data, and any Nexidia-specific indexing metadata — preserving the full compliance record in its original form and making it fully searchable within the unified Shield archive.

Microsoft Communications Lifecycle Continuity. Shield supports ingestion from Nexidia-held Skype for Business voice data alongside current Microsoft Teams recordings — and alongside Lync, Skype for Business IM, and Skype for Business Persistent Chat data — into the same unified compliance archive. Firms can search, investigate, and produce records spanning the full Microsoft communications history in a single unified workflow, with historical Nexidia-held voice data available alongside current Teams recordings without platform switching or separate access workflows.

Immutable, Audit-Ready Archive. All Nexidia Skype for Business Voice data ingested by Shield is stored in a tamper-evident, WORM-compliant archive with a complete audit trail of every access and action taken on the record. Data is indexed for rapid search and retrieval, supporting regulatory examination responses, eDiscovery requests, and internal investigations. Retention periods are fully configurable to meet jurisdiction-specific requirements — including the six-year standard under SEC Rules 17a-3 and 17a-4, the five-to-seven-year requirements under MiFID II and MAR, and the five-year requirements under CFTC Regulation 1.35.

AI Surveillance Models Applied Retrospectively. Shield’s pre-configured AI surveillance models are applied to Nexidia-ingested Skype for Business voice data in the same way as all other channels — enabling retrospective surveillance of historical voice archives with the same AI capability applied to current-generation platforms. Firms can close historical surveillance gaps in their Skype for Business voice record without treating legacy data as outside the scope of the compliance programme.

Unified Cross-Channel Surveillance. Nexidia Skype for Business Voice data does not exist in isolation. The same employees whose Skype for Business calls are held in Nexidia were also communicating over Bloomberg IB, email, and other channels during the same period. Shield ingests Nexidia voice data into the same unified compliance platform as every other channel, enabling compliance teams and investigators to correlate historical voice interactions with electronic communications from all other sources in a single investigation workflow.

Data Governance and Chain of Custody. Shield’s connector preserves a complete, verifiable chain of custody from Nexidia ingestion through archiving and retrieval. Every stage of data handling is logged, auditable, and reportable — giving compliance officers and legal teams the confidence that Nexidia-held Skype for Business voice records are admissible, complete, and unaltered throughout their lifecycle.

Regulatory Coverage

Skype for Business voice recordings held within Nexidia are classified as business records subject to capture, retention, and surveillance requirements across multiple regulatory frameworks. The Shield Nexidia Skype for Business Voice connector supports compliance with:

• SEC Rules 17a-3 and 17a-4 — requiring broker-dealers to capture, preserve, and produce records of all communications related to their business, stored in WORM-compliant, non-rewriteable format with an audit trail, for a minimum of six years — encompassing historical Skype for Business voice recordings within that retention window, regardless of the analytics environment in which they are held.
• FINRA Rules 4511 and 3110 — requiring member firms to archive all communications relating to their business as such — including recorded voice — with supervision and full audit trail requirements in place, applicable to historical Skype for Business voice data within the active retention window.
• MiFID II Article 16(7) and Article 25 — requiring investment firms to record and retain telephone conversations and electronic communications related to orders and transactions for a minimum of five years, with trade reconstruction capability within three days — applicable to Skype for Business voice recordings generated during the platform’s deployment period and within the active retention window.
• Market Abuse Regulation (MAR) — requiring firms to monitor communications for potential market abuse — applicable to historical voice communications within the active retention and investigation window, including those held in Nexidia.
• CFTC Regulation 1.35 and 17 CFR § 23.202 — requiring swap dealers, major swap participants, and futures commission merchants to retain records of all oral communications relating to commodity interests and swap transactions for a minimum of five years, applicable to Skype for Business voice recordings within the retention window.
• FCA Rules (SYSC 10A and MAR) — requiring FCA-regulated firms to record and retain relevant telephone conversations and electronic communications for a minimum of five years, and to implement effective surveillance arrangements applicable to historical voice communications within the active retention window.
• GDPR and applicable data privacy regulations — Shield’s architecture supports data residency requirements and privacy-compliant data handling, including controls for historical data handling and cross-border data transfer obligations under GDPR applicable to Nexidia-held Skype for Business voice data.

Other Related Connectors

Shield’s connector portfolio spans the full range of eComms channels and trading platforms used across regulated financial institutions. All connectors feed into a single unified compliance platform so Nexidia Skype for Business Voice data is always reviewed in the context of every other channel your firm uses.

• Skype for Business
• Microsoft Teams
• Microsoft Teams Audio
• Microsoft Teams Voice
• Microsoft Lync
• Microsoft Exchange
• Bloomberg IB and Bloomberg Mail
• Symphony
• Verint
• NICE NTR-X
• Voice and Turret
• Mobile (SMS/MMS)
• Gmail

Frequently Asked Questions

Does Nexidia provide compliance surveillance for the Skype for Business voice recordings it holds?

Nexidia provides powerful phonetic search and voice analytics capability, but is not a compliance surveillance platform in the sense required by financial services regulators. Nexidia enables keyword and phrase search across recorded calls; it does not provide AI-powered misconduct detection models, behavioural surveillance, cross-channel correlation, or the eDiscovery and investigation workflows required under SEC, FINRA, MiFID II, or FCA frameworks. Firms with Skype for Business recordings in Nexidia must integrate that data into a dedicated compliance surveillance platform — such as Shield — to meet their active surveillance obligations.

Why does Shield apply AI transcription to Nexidia-held recordings rather than using Nexidia’s phonetic index?

Nexidia’s phonetic indexing identifies the sounds of spoken words in recorded audio — enabling search across calls without verbatim transcription. This is powerful for voice search but insufficient for AI-powered compliance surveillance, which requires sentence-level, contextually accurate transcripts to support behavioural detection models, MNPI surveillance, and the nuanced language interpretation that financial services misconduct detection requires. Shield extracts the underlying Skype for Business recordings from Nexidia and applies purpose-built financial services transcription — producing the surveillance-grade transcripts that compliance monitoring requires.

Do firms still have compliance obligations for Skype for Business voice data held in Nexidia?

Yes. Regulatory retention periods under SEC Rules 17a-3 and 17a-4 require broker-dealers to retain business records for a minimum of six years; MiFID II requires five to seven years; CFTC regulations require five years. Skype for Business voice recordings held in Nexidia that fall within these windows remain fully in scope for retention, production, and surveillance obligations, regardless of whether the Skype for Business platform has been decommissioned or migrated. The fact that data is held in an analytics platform rather than a purpose-built compliance archive does not extinguish the regulatory obligation.

Does Shield support continuity across Nexidia-held Skype for Business voice data and current Teams recordings?

Yes. Shield ingests Nexidia-held Skype for Business voice data alongside current Microsoft Teams voice recordings — and alongside Lync, Skype for Business IM, and Persistent Chat data — into the same unified compliance archive. Firms can search, investigate, and produce records spanning the full Microsoft communications history in a single workflow, without platform switching or separate access interfaces for legacy Nexidia data and current Teams recordings.

Which regulations does the Shield Nexidia Skype for Business Voice connector help firms comply with?

The Shield Nexidia Skype for Business Voice connector supports compliance with SEC Rules 17a-3 and 17a-4, FINRA Rules 4511 and 3110, MiFID II Articles 16(7) and 25, Market Abuse Regulation (MAR), CFTC Regulation 1.35 and 17 CFR § 23.202, FCA SYSC 10A, and applicable data privacy regulations including GDPR — covering Skype for Business voice recordings within the applicable retention and investigation window.

How should firms handle data held in Nexidia when migrating to a new compliance platform?

Nexidia-held Skype for Business voice data represents a legacy compliance data source that must be accounted for in any compliance platform migration. Firms migrating to Shield from a previous compliance architecture should ensure that Nexidia-held Skype for Business recordings are ingested into Shield’s unified archive as part of the migration process — ensuring no gap in the compliance voice record and no loss of access to historical data that may be required for ongoing investigations, regulatory examinations, or litigation holds.