Malware

Iranian Group Tortoiseshell Adds Backdoor, SSH Tunnel

August 26, 2026 1 min read 5 views

cybersecurity news newsapi

Iranian-linked threat actor Tortoiseshell has expanded its malware toolset with a new backdoor and reverse SSH tunneling utility, with infrastructure suggesting potential targeting across Europe.

Was this article helpful?

0 found this helpful

Hackers Backdoor Nextcloud Servers Through Critical Flaw in Collabora’s Built-in CODE App

1 min read

Hirudo Android Trojan Uses Patched Banking Apps to Bypass Their Built-In Security Checks

1 min read

Hirudo Android malware replaces banking apps to evade security checks

4 min read

Ready to protect your organization?

Get started with Phishlens and run your first phishing simulation today.

Schedule a Demo

Related Articles

Hackers Backdoor Nextcloud Servers Through Critical Flaw in Collabora’s Built-in CODE App

Hirudo Android Trojan Uses Patched Banking Apps to Bypass Their Built-In Security Checks

Hirudo Android malware replaces banking apps to evade security checks

Ready to protect your organization?