HackerFeeds

CyberSecurity News

Gunra Ransomware Gang Exploits Fortinet Flaws, Bypasses MFA

Dark Reading
· August 11, 2026
RansomwareVulnerabilities

AI summary

The Gunra Ransomware Gang is achieving success in its attacks, particularly against critical infrastructure targets. The gang is utilizing leaked code from Conti and exploiting existing vulnerabilities in firewalls and VPN appliances to carry out its ransomware-as-a-service operation.

Threat groups mentioned

conti
351 victims
active since 2020

Conti is an extremely damaging ransomware due to the speed with which it encrypts data and spreads to other systems. It was first observed in 2020 and it is thought to be led by a Russia-based cybercrime group that goes under the Wizard Spider pseudonym. In early May 2022, the US government announced a reward of up to $10 million for information on the Conti ransomware gang.

Read the full article at Dark Readingwww.darkreading.com/cyberattacks-data-breaches/gunra-ransomware-gang-fortinet-flaws-bypasses-mfa

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 Dark Reading.