February 17, 2025
A review of Shadowserver's 20th year as the world's largest provider of free, timely, actionable, daily cyber threat intelligence. Covering the latest improvements in our public benefit services, responses to emerging cyber threats, and detection and reporting of the latest vulnerabilities to National CSIRTs and system defenders globally.
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April 4, 2024
A non-profit consortium consisting of The Hague Humanity Hub, the CyberPeace Institute, Connect2 Trust Foundation and The Shadowserver Foundation, co-funded by Rijksdienst voor Ondernemend Nederland (RVO), will produce a national level assessment of the cyber threat landscape for NGOs...
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October 12, 2023
To make it easier for organizations to consume and prioritize on our daily reports we are introducing report and event severity levels. Each report type and event in the report will have a severity level assigned...
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September 8, 2023
On Tuesday 29th August 2023, the US DoJ and FBI, together with other global law enforcement partners, announced a disruption action against the Qakbot botnet. This involved the FBI deleting the Qakbot malware from infected victim computers under US court order...
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August 29, 2023
On Tuesday 29th August 2023, the US Department of Justice (DoJ) and US Federal Bureau of Investigations (FBI) - along with law enforcement partners in France, Germany, the Netherlands, and the United Kingdom - announced a disruption action against the very long running Qakbot botnet...
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August 7, 2023
The Shadowserver Foundation and trusted partners have observed three different malicious campaigns that have exploited CVE-2023-3519, a code injection vulnerability rated CVSS 9.8 critical in Citrix NetScaler ADC and NetScaler Gateway...
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