Hackers Use NeedyMantis to Maintain Long-Term Access in Breached Networks
SourceThe Hacker News
StatusNews report
AddedSeptember 28, 2026
What to do if you were affected
- If you have an account with this organization, change your password and enable two-factor authentication.
- Be cautious of phishing emails, calls, or texts that reference this incident.
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Hackers have used a malware family called NeedyMantis to maintain long-term access to networks they had already breached, Microsoft said in a technical analysis. The malware has been seen in a small number of targeted intrusions at telecommunications organizations, universities, medical nonprofits, intergovernmental organizations, and government contractors. Its use goes back to at least
Frequently asked questions
What is the Hackers Use NeedyMantis to Maintain Long-Term Access in Breached Networks incident?
Hackers have used a malware family called NeedyMantis to maintain long-term access to networks they had already breached, Microsoft said in a technical analysis. The malware has been seen in a small number of targeted intrusions at telecommunications...
When did the incident happen?
This incident was disclosed on September 28, 2026.
What should I do if I was affected?
If you have an account with this organization, change your password and enable two-factor authentication. Be cautious of phishing emails, calls, or texts that reference this incident.
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