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Virtual Desktop Infrastructure (VDI) has become a cornerstone of modern IT environments, especially as organizations embrace remote work, centralized management,…

  Backdoored Smart Slider 3 Pro Update Distributed via Compromised Nextend Servers   Unknown threat actors gained unauthorized access to Nextend’s update infrastructure…

By: The Center for Internet Security® (CIS®) Countering Hybrid Threats (CHT) team Published August 14, 2025 To facilitate malicious activity,…

VulnCheck observed an attacker in the wild using mount as a “download and execute” GTFOBin while attempting to exploit Hikvision…

Cyberattacks rarely come out of nowhere—threat actors often leave behind signals long before an intrusion begins. On Thursday, April 30,…

By: The Center for Internet Security® (CIS®) Countering Hybrid Threats (CHT) team Published August 14, 2025 Analysts at the Center…

In the first half of 2025, VulnCheck identified 432 CVEs with evidence of exploitation in the wild for the first…

The following CIS Benchmarks® and CIS Build Kits have been updated or recently released. We’ve highlighted the major updates below. Each…

  The CIS Controls Ambassador program is an initiative of the Center for Internet Security (CIS) that focuses on enhancing…

Hackers started exploiting a critical vulnerability in the Marimo open-source reactive Python notebook platform just 10 hours after its public…