CyberSecurity News
Russian APT Deploys ‘StockStay’ Backdoor Against Ukrainian Targets
SecurityWeek
· June 26, 2026AI summary
The Turla group, a Russian advanced persistent threat, has been utilizing a backdoor called StockStay to target government and military organizations in Ukraine. The primary goal of this campaign is espionage, indicating a focused effort to gather sensitive information from these entities.
This is an AI-generated brief aggregated by HackerFeeds for convenience and grounded in the source’s own summary; the related CVE, threat-group and country data is from HackerFeeds’ own indexes. The original article is the authoritative source — all rights belong to SecurityWeek.

