Dennis Paulsen

F5 Reports Cybersecurity Breach & Board Changes F5 has disclosed a cybersecurity incident involving unauthorized access to internal systems — reportedly by a nation-state actor. Some internal code and vulnerability data were accessed, but no customer or financial systems appear affected. #CyberSecurity #F5 #DataBreach #IncidentResponse #InfoSec #CISO

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🧠 Stay Ahead of Security Trends with the Visentry Blog Want to know what’s next in remote guarding, AI video analytics, and smart surveillance? The Visentry Blog is your insider source for expert insights, industry updates, and real-world security solutions. 🔍 Learn how AI is transforming perimeter protection 📡 Discover tools to secure commercial & industrial sites 🛡️ Explore tips to reduce costs and increase efficiency Whether you're a property manager, business owner, or security pro — our blog helps you protect smarter. 👉 Dive into the latest posts here: https://lnkd.in/en_UBdgm #Visentry #SecurityInnovation #RemoteGuarding #SmartSurveillance #AIProtection #CommercialSecurity #PerimeterSecurity

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The end of Microsoft Windows monopoly in retail stores? Lenovo is now offering Ubuntu Linux as an option when buying new laptop, without Microsoft Windows tax! Great way to save some $100-$150 and get back confidentiality of your data!

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The 2025 State of OT and Cybersecurity report from Fortinet highlights a big shift as OT security becomes a board level priority. More than half of organizations place OT cybersecurity under the CISO and those with mature processes and strong practices like segmentation and threat intelligence report far fewer intrusions. Manufacturing remains a key target for ransomware and nation state attacks making IT and OT alignment more critical than ever. Elevating OT security into enterprise risk governance and integrating IT and OT SecOps are essential next steps to stay resilient. https://lnkd.in/g-vZTH6z #OTSecurity #CyberSecurity #CISO #Manufacturing #RiskManagement #ITLeadership

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The old-school view of the IT Manager role is long overdue for an update: ❌ Expected Role: Helpdesk support, password resets, and troubleshooting basic connectivity issues. ✅ Actual Mission: Strategic oversight, risk mitigation, and enterprise engineering. Today's IT leadership is a multi-role discipline that demands far more than just break-fix: 1. Security First: Acting as a Security Architect, not just a responder—designing and enforcing insider risk policies and maintaining global compliance. 2. Growth Enabler: Serving as a Strategy Consultant to the business, guiding decisions around cloud ecosystems, AI automation, and hybrid environments. 3. Infrastructure Vision: Engineering truly resilient networks that can scale seamlessly with company ambition. 4. Operational Excellence: Mastering the art of translating deep technical complexity into clear, concise executive reports. 5. People & Culture: Developing empowered, mission-driven teams that are ready for what's next. If you’re an IT leader, you know you’re not just managing technology—you are actively engineering the company’s future resilience and success. What’s the most unexpected 'hat' you wear in your role? #TechVision #StrategicIT #ITLeadership #NetworkArchitecture #Security #DigitalTransformation #ComplianceMatters"

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March is Women’s History Month. Leadership reminder: Capability has rarely been the constraint. but Access has. Opportunity has. Voice has. History moves forward when leaders recognize talent that systems overlook. Not as charity, but stewardship. The organizations that figure this out early don’t just become more fair, they become more effective. #Leadership #WomensHistoryMonth #LeadershipDevelopment #InclusiveLeadership #OrganizationalLeadership #ExecutiveLeadership #LeadershipMatters #SystemsThinking #FutureOfWork #HumanCenteredLeadership

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