ReliaQuest — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
1
occurrences
First Seen
June 18, 2026
Last Seen
June 18, 2026

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

ReliaQuest is a organization tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed June 18, 2026; most recent activity June 18, 2026.

Related Threat Clusters

  • Icarus Group Exploits Klue OAuth Breach to Steal Salesforce Data

    In June 2026, a significant security incident involving Klue, a market intelligence platform, allowed the Icarus threat actor group to exfiltrate Salesforce CRM data from multiple organizations, including Huntress. The…

    80 articles · Updated June 18, 2026

Recent Intelligence Reports

  • Icarus threat actors exploit Klue OAuth breach to steal Salesforce data | brief — Scworld · June 18, 2026

Frequently asked questions

What is ReliaQuest?

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

Is ReliaQuest still active?

The most recent intelligence report mentioning ReliaQuest on ThreatCluster is dated June 18, 2026.

What is ReliaQuest associated with?

Across ThreatCluster reporting, ReliaQuest most frequently co-occurs with Icarus, Data Breach, Huntress, Klue, Salesforce, among 6 tracked related entities.

What are the latest developments involving ReliaQuest?

The most significant recent cluster is “Icarus Group Exploits Klue OAuth Breach to Steal Salesforce Data” (80 articles · Updated June 18, 2026). ReliaQuest appears across 1 threat cluster in total, listed above with sources.

How much reporting does ThreatCluster have on ReliaQuest?

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

CVSS v3.1 Breakdown