Security teams are increasingly challenged by the limitations of traditional tools such as WAFs, EDRs, and SIEMs, which often fail to detect sophisticated attacks that occur within the application runtime. Recent research highlights that while organizations face thousands of attack attempts monthly, a small but significant number—approximately 81 per month—successfully target exploitable vulnerabilities inside applications, bypassing conventional defenses. These attacks, including untrusted deserialization, method tampering, and various injection techniques, exploit the logic of applications and remain largely invisible to perimeter and endpoint security solutions, underscoring the need for enhanced runtime visibility.
To address this critical blind spot, advancements in open source tools like Falco and Stratoshark are enabling security teams to bridge the gap between real-time detection and deep forensic analysis in containerized and Kubernetes environments. Falco’s new automated forensic capture capabilities, combined with Stratoshark’s deep investigation features, allow teams to quickly respond to suspicious activity and conduct thorough investigations without relying on disparate or slow traditional forensic tools. This integrated approach empowers organizations to act swiftly and confidently when runtime threats are detected, significantly improving their ability to identify and mitigate attacks that would otherwise go unnoticed.

See real exploitation activity before you spend the cycle.
3 events from the most recent confirmed update back to the earliest known activity.
Resilient Cyber published an article describing the evolution of application security from 'shifting left' toward greater emphasis on runtime security. The piece characterizes runtime as an emerging focal point for modern AppSec strategy.
Contrast Security published a blog post on application attack patterns and attack graphs, arguing that existing tools miss many threats because of gaps in runtime visibility. The article presents runtime-focused analysis as necessary to detect overlooked application attacks.
Sysdig published a blog post describing how Falco and Stratoshark can bridge open-source runtime detection with deeper forensic analysis. The post frames runtime visibility and post-incident investigation as a combined security workflow.
See real exploitation activity behind this advisory so you can triage it against everything else in the queue.
3 references tracked. Mallory keeps watching after this page renders.
resilientcyber.io
Open sourcecontrastsecurity.com
Open sourcesysdig.com
Open sourceMap indicators from this story to your assets and identify affected systems in minutes.
Every observed campaign, victim, and pivot linked to actors named in this story.
Malware, exploits, and IOCs connected to the activity described here.
YARA, Sigma, and Snort rules deployed to your SIEM as soon as they’re published.
Get matching new stories delivered to your team as they break — not the next morning.
Ask questions about this story and take action on the answers.