Web shells, a common type of post-exploitation tool that provides easy-to-use interface through which to issue commands to a compromised server, have become increasingly popular as attackers become ...

Cookie-gated PHP web shells enable persistent Linux RCE via cron-based re-creation, reducing detection in routine traffic ...

Tanya Candia is an international management expert, specializing for more than 25 years in information security strategy and communication for public- and private-sector organizations. Stealthy, ...

Fresh proof-of-concept (PoC) exploits are circulating in the wild for a widely targeted Atlassian Confluence Data Center and Confluence Server flaw. The new attack vectors could enable a malicious ...

Cookie-gated PHP webshells use obfuscation, php-fpm execution, and cron-based persistence to evade detection in Linux hosting ...

The attack methods being used to abuse the bug can successfully circumvent security measures, evading detection by security endpoints during scanning. A patched critical remote code execution (RCE) ...

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About 2000 Citrix NetScalers Were Compromised in Massive Attack Campaigns Your email has been sent Exploited Citrix NetScaler vulnerability Exposed NetScaler appliances backdoored with web shells ...

The unrestricted file upload flaw is likely being exploited by an initial access broker to deploy JSP web shells that grant full access to servers and allow installing additional malware payloads.

Cisco Talos spotted a new threat actor, tracked as UAT-7237 The group resembles the "typhoon" Chinese state-sponsored groups It targeted web hosting firms in Taiwan Chinese hacking groups are now ...