Joanna Shemesh’s Post

Enhancing Operational Resilience with OT/IT Network Segmentation Protecting OT systems in manufacturing and distribution environments is critical. Discover how OT/IT network segmentation enhances operational resilience, mitigates vulnerabilities, and improves security compliance. Network segmentation is key to protecting your operational technology (OT) and IT infrastructure. Parabellum Solutions has the expertise to help you design and implement scalable segmentation strategies that strengthen your resilience. Let’s chat about how we can help secure your OT and IT networks with a custom segmentation solution. #NetworkSegmentation #Cybersecurity #Compliance #OTSecurity #GlobalManufacturing #DataProtection #ParabellumUkLtd

Seamlessly integrating OT/IT network segmentation is crucial for resilient operations. Parabellum Solutions provides tailored solutions that optimize security and streamline your segmentation efforts. Let’s discuss how our expert team can enhance operational resilience with the right network segmentation strategy. #NetworkSegmentation #Cybersecurity #Compliance #OTSecurity #GlobalManufacturing #DataProtection #ParabellumUkLtd

🔒Elevate your network's defence and performance with BlueCyber's Managed Services Provider (MSP) for Network Information Security. Our offering is designed for resilience and tailored to your unique requirements. 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐩𝐫𝐨𝐯𝐢𝐝𝐞𝐝 𝐛𝐲 𝐁𝐥𝐮𝐞𝐂𝐲𝐛𝐞𝐫: ➡️ Customised network infrastructure strategies designed to meet specific business needs. ➡️ Efficient incident and issue resolution to maintain uninterrupted operations. ➡️ Advanced monitoring and observability techniques for proactive infrastructure management. With BlueCyber, your network infrastructure is under the vigilant care of industry experts. Optimise and protect your operations with our MSP services. #CyberSecurity #CyberResilience #CyberProtection #NetworkSecurity

Bridging the Gap in OT Security Implementation 💡 Facing challenges in OT security? Here’s how to tackle common issues: 1️⃣ High Upfront Costs: Initial expenses can deter investment. 2️⃣ Legacy System Integration: Causes delays in deployment. 3️⃣ Extended Implementation: Leaves systems vulnerable. 4️⃣ Long-Term Savings: Effective security often saves more in the long run. 5️⃣ Phased Deployment: Spread out costs and accelerate implementation. #OTSecurity #CyberSecurity #TechSolutions #PhasedDeployment #LegacySystems #SecurityImplementation

With a staggering 75% of OT organizations experiencing breaches, it's time to take action—and do it right. Because let's be clear: IT security is not enough to protect OT infrastructure. Brownfield networks are extraordinarily complex with limited visibility into layers and devices. They operate at OSI Layer 2 and Purdue Level 2 or lower—beyond the Layer 3 reach of IT security. They often encompass legacy systems and vulnerabilities that can’t easily be remediated. OT networks also are latency-sensitive, lacking the capabilities to effectively power IT security solutions without impacting production. Worse still, downtime is either debilitatingly expensive for OT environments or simply not feasible. But you can secure them… more easily than you’d think. And without needing to re-architect the network or re-assign the IP addresses. Download our whitepaper to learn how you can achieve deep security for your industrial infrastructure: https://hubs.la/Q02xJfpg0 Source of the statistics and more details on the findings, in this Fortinet's Global Report: https://hubs.la/Q02xJf5Q0 #cybersecurity #icscybersecurity #otcybersecurity #otsecurity #icssecurity #industrialcybersecurity #industrialsecurity #ciso

Operational Technology (OT) networks provide important infrastructure for critical processes. However, these networks are vulnerable to cyberattacks, which may lead to costly disruptions and the loss of critical data. To protect OT networks, many organizations are turning to Network Segmentation to increase their overall security posture. Want to learn more about OT Network Segmentation? Reach out to our team at LeveL5Cyber to learn how to keep your operations safe and secure. #cybersecurity #otsecurity #level5cyber

🔒Elevate your network's defence and performance with BlueCyber's Managed Services Provider (MSP) for Network Information Security. Our offering is designed for resilience and tailored to your unique requirements. 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐩𝐫𝐨𝐯𝐢𝐝𝐞𝐝 𝐛𝐲 𝐁𝐥𝐮𝐞𝐂𝐲𝐛𝐞𝐫: ➡️ Customised network infrastructure strategies designed to meet specific business needs. ➡️ Efficient incident and issue resolution to maintain uninterrupted operations. ➡️ Advanced monitoring and observability techniques for proactive infrastructure management. With BlueCyber, your network infrastructure is under the vigilant care of industry experts. Optimise and protect your operations with our MSP services. #CyberSecurity #CyberResilience #CyberProtection #NetworkSecurity

As IT and OT are moving closer together, why not start monitoring and protecting the cybersecurity of both infrastructures all at once? Join Splunk security expert Matthias Maier and Rhebo - a Landis+Gyr company Business Development Manager Dr. Frank Stummer as they shed light on what a modern, future-proof SOC should look like and share: ❓ How to determine whether a dedicated OT SOC or a fusion SOC with IT is the right choice. 🎯 How to develop a targeted security monitoring strategy. 🔎 How to establish visibility, cybersecurity and intrusion detection in your OT. ⚡ Which OT risks have been overlooked by your IT security so far. Sign up for the webcast here: [ 🔗 https://splk.it/3XuQObs] #cybersecurity #SOC

Next in our Security Teaming series is the Green Team, focused on ensuring proper configuration and validation across all IT systems. The Green Team’s role is crucial in addressing configuration errors, eliminating security gaps, and fortifying system defences from the outset. By continuously validating system setups and making sure security tools are optimised, the Green Team plays an essential part in safeguarding your organisation against potential threats. Learn how their proactive work in system hardening and infrastructure security creates a strong foundation for your organisation’s overall cybersecurity posture. https://postly.app/3gZv #SyscommSecure #SyscommSocratic #GreenTeam

🔒 Protecting critical infrastructure requires robust security solutions that avoid unnecessary risks. Recent vulnerabilities in traditional EDR solutions have shown the dangers of kernel-mode operations, which expose systems to potential compromise. OPSWAT's #MetaDefenderEndpoint offers a safer, more resilient alternative by operating in user mode and leveraging engine isolation to enhance security and stability. Discover how we help organizations reduce the attack surface, improve system uptime, and simplify patching, all while maintaining strong protection for critical assets. Read more in our latest blog by our VP of Products, Itay Glick: https://lnkd.in/dAUhnK-5 #CyberSecurity #CriticalInfrastructure #OPSWAT #MetaDefender #EndpointSecurity