Kubernetes is rapidly becoming a platform of choice for many enterprises. CNCF reports that over 80% of organizations are already using it in production, and numbers continue to rise. But alongside the power of K8s to automate, manage, and scale application deployment lie its share of security risks and challenges. According to the State of Kubernetes report 2024, 9 out of 10 companies report a cluster or container breach in the past year. As most clusters are flat by default, once an…| Zero Networks
CISA’s newly released guidance, Microsegmentation in Zero Trust Part One: Introduction and Planning, confirms that microsegmentation is foundational for Zero Trust. Rather than saving microsegmentation for an advanced stage of Zero Trust initiatives, organizations can and should prioritize granular segmentation as a core building block of Zero Trust architecture. Beyond advising on the importance of microsegmentation for Zero Trust, CISA’s latest report highlights the…| Zero Networks
Despite years of awareness training, advanced detection systems, and evolving defense strategies, phishing remains one of the most pervasive cyber risks as attackers refine their tactics to exploit both human trust and security blind spots. To help security teams better address evolving phishing scams, we’ll provide a comprehensive look at what phishing is, how attacks operate, emerging trends, and best practices for prevention. What Is Phishing in Cybersecurity? …| Zero Networks
Uncover key takeaways from Black Hat 2025 – from AI buzz and real-world CISO perspectives on microsegmentation to evolving Zero Trust guidance and beyond, find out what these trending topics mean for the broader cybersecurity landscape.| zeronetworks.com
One by One: How Zero Networks Mitigates the NSA's and CISA's Top Ten Cybersecurity Misconfigurations| zeronetworks.com
TL;DR At TROOPERS25, security researcher Fabian Mosch (r-tec Cyber Security) showed a new way to move laterally in Windows: remotely tweak BitLocker settings so a planted file runs under the currently logged-in user on the target. If that user has broad rights, an attacker can quickly fan out. Zero Networks Segment shuts this path down by default – peer-to-peer SMB is denied and the required RPC ports aren’t open unless you’ve explicitly allowed them. No CVE chase needed…| Zero Networks
CISA’s newly released guidance, Microsegmentation in Zero Trust Part One: Introduction and Planning, validates that microsegmentation is not an advanced-stage optimization, but a foundational pillar of Zero Trust security — learn about key takeaways from the new advisory.| zeronetworks.com
Zero day exploits have jumped 141% in the last 5 years, with 44% of zero days impacting enterprise tech in 2024 – higher than any previous year. While security teams struggle with unwieldy alert volumes, cyber attackers are growing speedier and stealthier, collecting more skills and resources to identify zero day vulnerabilities. Reactive defenses are no longer enough to effectively combat rising zero day attacks; it’s time to think beyond the traditional patch management…| Zero Networks
As cyber threats accelerate and compliance mandates multiply, security teams are facing more pressure and complexity than ever before. Fortunately, compliance delivers clear benefits: 60% of executives say cyber regulations effectively reduce risk, and 96% acknowledge that regulatory requirements have spurred them to enhance security measures. With compliance initiatives growing more urgent, security teams need actionable strategies to implement industry…| Zero Networks
The noise never stops. Alerts pile up, working hours bleed into weekends, and security teams are left juggling tools, resigned to endless firefighting. At Black Hat 2025, Zero Networks is bringing something different: a booth experience built to cut through the chaos – not add more noise. Whether you’re burned out on half-finished projects or buried under a stack of “critical” alerts with no context, we’ll show you how to stop chasing threats and start…| Zero Networks
Learn what Zero Trust Network Access is, why it's important, the benefits of ZTNA, specific use cases, and how to select the right ZTNA solution.| zeronetworks.com
What is Multi Factor Authentication (MFA)? Learn the definition, security benefits, and challenges with traditional MFA solutions. Find out how to apply MFA to RDP and grant just-in-time access to every critical asset with network layer MFA.| zeronetworks.com
Explore five top ransomware trends and learn the cybersecurity strategies that effectively protect against them, including holistic identity-aware microsegmentation and adaptive least privilege access controls.| zeronetworks.com
What is ransomware in cybersecurity, why are ransomware attacks so hard to stop, and what practical steps can you take to prevent them? Get a comprehensive guide to ransomware in this foundational overview| zeronetworks.com
What is network segmentation in cybersecurity? Learn about the benefits, common strategies, challenges with traditional approaches, and how to evolve segmentation to completely lock down lateral movement.| zeronetworks.com
Uncover a step-by-step guide to getting a complete list of Azure resources, even those that aren't visible by default, with the MapAz module.| zeronetworks.com
Learn why SASE alone is not enough to build a truly comprehensive Zero Trust architecture, and why SASE must be combined with microsegmentation to achieve Zero Trust.| zeronetworks.com
Find out how microsegmentation accelerates Zero Trust maturity, plus next-gen capabilities that leave traditional microsegmentation implementation challenges behind and bring advanced Zero Trust milestones within reach| zeronetworks.com
Learn the most important Zero Trust pillars according to security professionals plus tips for strengthening those core Zero Trust principles with modern network security solutions.| zeronetworks.com
Learn what makes privileged accounts so vulnerable, how attackers exploit admin and service accounts, and best practices for securing them.| zeronetworks.com
Get the real rundown on Zero Trust Security: what it is, how it works, and why it’s been a challenge to implement (at least until now).| zeronetworks.com
Learn how to protect against ransomware by fixing common network weaknesses. Explore best practices for breach containment, Zero Trust, and real-time prevention.| zeronetworks.com
Discover 10 common lateral movement techniques used in cyberattacks and learn how to stop them in real time with strategies like identity controls and microsegmentation.| zeronetworks.com
What is lateral movement, and how can you stop it? Explore causes, real-world examples, and modern strategies for proactive cyber defense.| zeronetworks.com
Learn why microsegmentation should come first on your security roadmap, and how it fits into the evolving cybersecurity space with key insights from The Phillip Wylie Show.| zeronetworks.com
Struggling with HIPAA compliance? Learn how automated network segmentation and access control can help healthcare organizations protect ePHI and meet regulatory standards.| zeronetworks.com
Discover how microsegmentation works, top benefits and implementation challenges, and learn about the relationship between microsegmentation and Zero Trust.| zeronetworks.com
Why do so many microsegmentation projects stall or fail outright? Learn the answer and find out what you can do to avoid common microsegmentation pitfalls.| zeronetworks.com
Learn how to combine a Zero Trust mindset and microsegmentation to build a cyber resilient architecture and address the modern threat landscape.| zeronetworks.com
Enhance your external access security with Zero Network's Portal. Implement zero trust principles, replace VPNs/VDI, and enable seamless remote collaboration. Boost security and user experience for your organization's external talent management.| zeronetworks.com
VLANs help segment traffic, but do they stop attackers? Learn why network segmentation is critical for Zero Trust security and reducing cyber risks.| zeronetworks.com
Discover how microsegmentation revolutionizes network security by isolating digital assets, reducing attack surfaces, and implementing zero trust principles. Learn about advanced cybersecurity techniques to protect against data breaches and unauthorized lateral movement.| zeronetworks.com
Get critical insights on the CVE-2024-43451 zero-day vulnerability revealed in Microsoft's November Patch Tuesday. See how attackers exploit malicious URL files to leak NTLMv2 password hashes with minimal user interaction, posing significant risks to Windows systems. Defend yourself with proactive cybersecurity strategies, including network segmentation and outbound traffic control, to mitigate threats before they occur. Enhance your organization's security posture against emerging vulnerabil...| zeronetworks.com
Even before we started Zero, we understood that certain ports should never be statically open. Ports such as RDP, SSH, WMI, RPC, WINRM and more are just too dangerous, and are all too common targets for attack campaigns used to spread ransomware. We thought, if we can keep ports closed and only open them after strong multi-factor authentication (MFA), then attackers will have virtually nowhere to go – no ability to move laterally. This became the foundation of our network segmentation solut...| zeronetworks.com
The recent cyberattack on MITRE serves as a stark reminder of the persistent and evolving nature of cyber threats. By heeding MITRE's recommendations and leveraging network segmentation solutions such as Zero Networks' unified platform, organizations can bolster their defenses and navigate today's modern threats with confidence.| zeronetworks.com
In the NSA's recent articulation of zero-trust guidance, there's a sentiment that needs challenging: the notion that microsegmentation is a daunting, advanced endeavor, only suitable to the most mature organizations.| zeronetworks.com
Insecure by design, VPNs are no longer Virtual Private Networks, but rather, on occasion, Virtual| zeronetworks.com