# Extension of Tender Validity Period for NTCSA operating technology (OT) endpoint detection response (EDR) & network intrusion detection system (NIDS) solution – supply, delivery, off-loading, installation, configuration, testing, commissioning, decommissioning, maintenance, support and training

> This tender closed on 2026-08-31.

- **Reference:** E2535NTCSAMWP3
- **Issuer:** [Eskom - Transmission](https://za.bidwunder.com/tenders/issuer/eskom-transmission.md)
- **Region:** Gauteng
- **Type:** Expression of interest
- **Published:** 2026-07-29
- **Closing date:** 2026-08-31 10:00 SAST
- **Sectors:** [IT services](https://za.bidwunder.com/tenders/sector/J62.md), [Computer and electronic products](https://za.bidwunder.com/tenders/sector/C26.md)

## Summary

#### Overview
**Extension of Tender Validity Period for the NTCSA OT EDR & NIDS solution, including supply, delivery, off-loading, installation, configuration, testing, commissioning, decommissioning, maintenance, support and training.** This Expression of Interest from Eskom - Transmission seeks vendors with OT/ICS cybersecurity expertise to extend the validity of an existing tender for an EDR/NIDS deployment in the OT environment. Submit before the closing date 31 August 2026 at 08:00.

#### Requirements
- No detailed qualification criteria provided in the metadata.

#### How to Apply
- Submission deadline: 2026-08-31 08:00.
- Submission method and required documents: not specified in the metadata.
- Pre-qualifications: not specified.
- Briefing session: not specified.
- No attached bid documents available (Metadata indicates no documents attached).

## Description

Extension of Tender Validity Period for NTCSA operating technology (OT) endpoint detection response (EDR) & network intrusion detection system (NIDS) solution – supply, delivery, off-loading, installation, configuration, testing, commissioning, decommissioning, maintenance, support and training

The NTCSA operating technology (OT) endpoint detection response (EDR) & network intrusion detection system (NIDS) solution – supply, delivery, off-loading, installation, configuration, testing, commissioning, decommissioning, maintenance, support and training

Tender Office Location: MEGAWATT PARK

## Documents

- Tender documents (1 files).zip
- Letter\_to\_Extend\_validity\_period\_-NTCSA OT NIDS & EDR\_E2535NTCSAMWP .pdf..pdf
- Letter\_to\_Extend\_validity\_period\_-NTCSA OT NIDS & EDR\_E2535NTCSAMWP .pdf

Documents download with a free BidWunder account.

## Published on

- [Eskom Tender Bulletin](https://tenderbulletin.eskom.co.za/tender/95822)
- [eTenders OCDS API](https://www.etenders.gov.za/Home/opportunities?id=1)
- [eTenders.gov.za](https://www.etenders.gov.za)

More open tenders: https://za.bidwunder.com/tenders.md

---

> Source: https://za.bidwunder.com/tenders/extension-of-tender-validity-period-for-ntcsa-operating-technology-ot-endpoint-d-8f21a922