Tag: EN

Positive vs. negative security: Choosing an AppSec model

<p>An effective application security model is essential to protecting apps from threats and vulnerabilities. Two common models are positive security and negative security. While both approaches secure applications, they do so in different ways.</p> <div class=”ad-wrapper ad-embedded”> <div id=”halfpage” class=”ad…

Siemens Apogee PXC and Talon TC Devices

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens’ ProductCERT Security Advisories (CERT Services | Services…

Siemens User Management Component (UMC)

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens’ ProductCERT Security Advisories (CERT Services | Services…

L7 DDoS Botnet Hijacked 5.76M Devices to Launch Massive Attacks

In early March 2025, security teams first observed an unprecedented L7 DDoS botnet targeting web applications across multiple sectors. The botnet, rapidly expanding from an initial 1.33 million compromised devices, employed HTTP GET floods to exhaust server resources and circumvent…

Threat Actors Leveraging Open-Source AdaptixC2 in Real-World Attacks

In early May 2025, security teams began observing a sudden rise in post-exploitation activity leveraging an open-source command-and-control framework known as AdaptixC2. Originally developed to assist penetration testers, this framework offers a range of capabilities—file system manipulation, process enumeration, and…

CISA Launches Roadmap for the CVE Program

The US cybersecurity agency called for the CVE program to remain publicly maintained and vendor-neutral while emphasizing the need for broader engagement This article has been indexed from www.infosecurity-magazine.com Read the original article: CISA Launches Roadmap for the CVE Program

Anti-DDoS outfit walloped by record packet flood

FastNetMon says 1.5 Gpps deluge from hijacked routers, IoT kit nearly drowned scrubbing shop A DDoS mitigation provider was given a taste of the poison it tries to prevent, after being smacked by one of the largest packet-rate attacks ever…

Siemens SIMATIC Virtualization as a Service (SIVaaS)

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens’ ProductCERT Security Advisories (CERT Services | Services…