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7 résultats taggé servers  ✕
300,000+ Prometheus Servers and Exporters Exposed to DoS Attacks https://www.aquasec.com/blog/300000-prometheus-servers-and-exporters-exposed-to-dos-attacks/
14/12/2024 11:10:11
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In this research, we uncovered several vulnerabilities and security flaws within the Prometheus ecosystem. These findings span across three major areas: information disclosure, denial-of-service (DoS), and code execution. We found that exposed Prometheus servers or exporters, often lacking proper authentication, allowed attackers to easily gather sensitive information, such as credentials and API keys.
Additionally, we identified an alarming risk of DoS attacks stemming from the exposure of pprof debugging endpoints, which, when exploited, could overwhelm and crash Prometheus servers, Kubernetes pods and other hosts.

aquasec EN 2024 Prometheus Servers DoS attacks Exposed research
perfctl: A Stealthy Malware Targeting Millions of Linux Servers https://www.aquasec.com/blog/perfctl-a-stealthy-malware-targeting-millions-of-linux-servers/
06/10/2024 23:32:52
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Perfctl is particularly elusive and persistent malware employing several sophisticated techniques

aquasec EN 2024 research Stealthy Malware Linux Servers perfctl
Analysis of TargetCompany's Attacks Against MS-SQL Servers (Mallox, BlueSky Ransomware) https://asec.ahnlab.com/en/64921/
03/05/2024 08:42:00
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While monitoring attacks targeting MS-SQL servers, AhnLab SEcurity intelligence Center (ASEC) recently identified cases of the TargetCompany ransomware group installing the Mallox ransomware. The TargetCompany ransomware group primarily targets improperly managed MS-SQL servers to install the Mallox ransomware. While these attacks have been ongoing for several years, here we will outline the correlation between the newly identified malware and previous attack cases involving the distribution of the Tor2Mine CoinMiner and BlueSky ransomware.

asec.ahnlab EN 2024 MS-SQL servers CoinMiner BlueSky ransomware analysis
Thousands of servers hacked in ongoing attack targeting Ray AI framework https://arstechnica.com/security/2024/03/thousands-of-servers-hacked-in-ongoing-attack-targeting-ray-ai-framework/?comments=1&comments-page=1
28/03/2024 00:21:11
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Researchers say it's the first known in-the-wild attack targeting AI workloads.

arstechnica EN 2024 Ray AI framework attack ongoing servers
GoBruteforcer: Golang-Based Botnet Actively Harvests Web Servers https://unit42.paloaltonetworks.com/gobruteforcer-golang-botnet/
13/03/2023 20:01:14
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New Golang-based malware we have dubbed GoBruteforcer targets web servers. Golang is becoming popular with malware programmers due to its versatility.

unit42 EN 2023 Golang paloaltonetworks Botnet GoBruteforcer web servers
Netcat Attack Cases Targeting MS-SQL Servers (LOLBins) https://malware.news/t/netcat-attack-cases-targeting-ms-sql-servers-lolbins/67806
10/03/2023 08:48:44
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ASEC (AhnLab Security Emergency response Center) has recently discovered the distribution of the Netcat malware targeting poorly managed MS-SQL servers. Netcat is a utility that allows users to send and receive data from…

malware.news EN 2023 ASEC MS-SQL servers Netcat LOLBins
MSSQL, meet Maggie. A novel backdoor for Microsoft SQL… https://medium.com/@DCSO_CyTec/mssql-meet-maggie-898773df3b01
05/10/2022 23:20:17
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Continuing our monitoring of signed binaries, DCSO CyTec recently found a novel backdoor malware targeting Microsoft SQL servers. The malware comes in form of an “Extended Stored Procedure” DLL, a…

DCSO_CyTec EN 2022 Medium Maggie backdoor malware MicrosoftSQL servers
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