Tabnak — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
1
occurrences
First Seen
February 28, 2026
Last Seen
February 28, 2026

Tabnak is an organization tracked by ThreatCluster, appearing in 1 threat cluster built from 1 intelligence report mention.

Tabnak is a organization tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed February 28, 2026; most recent activity February 28, 2026.

Related Threat Clusters

  • Multiple Iranian News Websites Hacked in Cyberattack

    On February 28, 2026, several Iranian news websites, including IRNA, ISNA, Tabnak, and Asr-e Iran, were reported hacked. The incidents were confirmed by Iranian media and social media reports, indicating a broader trend…

    8 articles · Updated February 28, 2026

Recent Intelligence Reports

  • Several Iranian news websites reported hacked — Iranintl · February 28, 2026

Related Entities

Frequently asked questions

What is Tabnak?

Tabnak is an organization tracked by ThreatCluster, appearing in 1 threat cluster built from 1 intelligence report mention.

Is Tabnak still active?

The most recent intelligence report mentioning Tabnak on ThreatCluster is dated February 28, 2026.

What is Tabnak associated with?

Across ThreatCluster reporting, Tabnak most frequently co-occurs with Data Breach, Asr-e Iran, IRNA, ISNA, Iran.

What are the latest developments involving Tabnak?

The most significant recent cluster is “Multiple Iranian News Websites Hacked in Cyberattack” (8 articles · Updated February 28, 2026). Tabnak appears across 1 threat cluster in total, listed above with sources.

How much reporting does ThreatCluster have on Tabnak?

Tabnak appears in 1 intelligence report mention across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.

CVSS v3.1 Breakdown