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Bleeping Computer
Multiple distributed denial-of-service (DDoS) attacks targeted the Threema secure messaging service earlier this week, causing severe disruptions to communications. [...]
Bleeping Computer
A large-scale campaign is exploiting a critical SQL injection vulnerability (CVE-2026-26980) in Ghost CMS to inject malicious JavaScript code that triggers ClickFix attack flows. [...]
The Hacker News
Cybersecurity researchers have disclosed details of an active web traffic hijacking campaign that has targeted NGINX installations and management panels like Baota (BT) in an attempt to route it through the attacker's infrastructure. Datadog Security Labs said it observed threat actors associated with the recent React2Shell (CVE-2025-55182, CVSS score: 10.0) exploitation using malicious NGINX
The Register
Check Point observes 40K+ attack attempts in our hours, with government organizations under fire A critical HPE OneView flaw is now being exploited at scale, with Check Point tying mass, automated attacks to the RondoDox botnet.…
The Hacker News
A new distributed denial-of-service (DDoS) botnet known as Kimwolf has enlisted a massive army of no less than 1.8 million infected devices comprising Android-based TVs, set-top boxes, and tablets, and may be associated with another botnet known as AISURU, according to findings from QiAnXin XLab. "Kimwolf is a botnet compiled using the NDK [Native Development Kit]," the company said in a report
The Hacker News
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has urged federal agencies to patch the recent React2Shell vulnerability by December 12, 2025, amid reports of widespread exploitation. The critical vulnerability, tracked as CVE-2025-55182 (CVSS score: 10.0), affects the React Server Components (RSC) Flight protocol. The underlying cause of the issue is an unsafe deserialization
The Hacker News
Cybersecurity researchers have called attention to a massive phishing campaign targeting the hospitality industry that lures hotel managers to ClickFix-style pages and harvest their credentials by deploying malware like PureRAT. "The attacker's modus operandi involved using a compromised email account to send malicious messages to multiple hotel establishments," Sekoia said. "This campaign
The Hacker News
Multiple HTTP/2 implementations have been found susceptible to a new attack technique called MadeYouReset that could be explored to conduct powerful denial-of-service (DoS) attacks. "MadeYouReset bypasses the typical server-imposed limit of 100 concurrent HTTP/2 requests per TCP connection from a client. This limit is intended to mitigate DoS attacks by restricting the number of simultaneous
Bleeping Computer
A sprawling network of fake AI, VPN, and crypto software download sites is being used by the "Dark Partner" threat actors to conduct a crypto theft attacks worldwide. [...]
Check Point Research
Highlights Introduction While the abuse of vulnerable drivers has been around for a while, those that can terminate arbitrary processes have drawn increasing attention in recent years. As Windows security continues to evolve, it has become more challenging for attackers to execute malicious code without being detected. As a result, the attackers often aim to […] The post appeared first on . Silent Killers: Unmasking a Large-Scale Legacy Driver Exploitation Campaign Check Point Research