433 Central Ave., 4th Floor, St. Petersburg, FL 33701 | [email protected] | Office: (813) 563-2652

Kunai: Open-source threat hunting tool for Linux

Kunai is an open-source tool that provides deep and precise event monitoring for Linux environments. “What sets Kunai apart is its ability to go beyond simple event generation. While most security monitoring tools rely on syscalls or kernel function hooking, Kunai takes a more advanced approach by correlating events on the host and providing enriched insights. This means fewer but more meaningful events, reducing noise and the strain on log ingestion while delivering deeper visibility … More → The post Kunai: Open-source threat hunting tool for Linux appeared first on Help Net Security.
http://news.poseidon-us.com/TJ3bZm

VC-backed cybersecurity startups and the exit crunch

The cybersecurity startup landscape is at a crossroads. As venture-backed companies strive for successful exits, the bar has risen dramatically, requiring more funding, higher revenue, and faster growth than ever before. In this Help Net Security video, Mark Kraynak, Founding Partner at Acrew Capital, breaks down the Exit Escape Velocity for Cybersecurity Startups report to explore the challenges of IPOs and M&A deals in the post-COVID era. The post VC-backed cybersecurity startups and the exit crunch appeared first on Help Net Security.
http://news.poseidon-us.com/TJ3bYQ

Cyber hygiene habits that many still ignore

Cybersecurity advice is everywhere. We’re constantly reminded to update our passwords, enable two-factor authentication, and avoid clicking suspicious links. Yet, beneath these practical steps lie deeper cyber hygiene habits that, despite their importance, are frequently overlooked. These underlying mindsets and systemic behaviors shape the security landscape. 1. Treating digital security as a habit, not a checklist Most cybersecurity recommendations are framed as tasks: update software, change passwords, verify emails. But proper cyber hygiene isn’t about … More → The post Cyber hygiene habits that many still ignore appeared first on Help Net Security.
http://news.poseidon-us.com/TJ3YvM

New nanoscale technique unlocks quantum material secrets

Using a novel surface-sensitive spectroscopy method, scientists explored atomic vibrations in crystalline material surfaces near interfaces. The findings illuminate quantum behaviors that play important roles computing and sensing technologies.
http://news.poseidon-us.com/TJ3Vj6

Are we trusting AI too much? New study demands accountability in Artificial Intelligence

Are we putting our faith in technology that we don’t fully understand? A new study comes at a time when AI systems are making decisions impacting our daily lives — from banking and healthcare to crime detection. The study calls for an immediate shift in how AI models are designed and evaluated, emphasizing the need for transparency and trustworthiness in these powerful algorithms.
http://news.poseidon-us.com/TJ3Vj3

Light-powered breakthrough enables precision tuning of quantum dots

Researchers have demonstrated a new technique that uses light to tune the optical properties of quantum dots — making the process faster, more energy-efficient and environmentally sustainable — without compromising material quality.
http://news.poseidon-us.com/TJ3VGz

Harnessing failure as an asset: How researchers are innovating smarter wearable tech

In the world of soft robotics and wearable technology, sheet-based fluidic devices are revolutionizing how lightweight, flexible and multifunctional systems are designed. But with innovation comes challenges, particularly in understanding and controlling failure in these devices. A new study by mechanical engineers explores how programmed failure in heat-sealable, sheet-based systems can be used to protect devices, enable complex sequencing of actions and even streamline control mechanisms.
http://news.poseidon-us.com/TJ3Tfb

ISC Stormcast For Wednesday, February 19th, 2025 https://isc.sans.edu/podcastdetail/9330, (Wed, Feb 19th)

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.
http://news.poseidon-us.com/TJ3SNV