2026-02-18 23:03
🔍 Large language models (LLMs) are vital for organizations, especially with the flexibility offered by OpenAI's gpt-oss series. This includes standard and safeguard models designed for safety classification tasks. 🛡️ Recent evaluations showed that safeguard variants don't consistently improve security compared to standard models. Instead, model size plays a larger role in resilience against threats like prompt injection. 📊 OpenAI's "Safety Reasoner" aims to classify outputs for better safety...
Source: Cisco Developer Blog
Nicholas Conley
2026-02-18 16:48
Discover the new AI repositories catalog at Cisco DevNet Code Exchange! 🌐 Explore thousands of code repositories related to Cisco technologies, including examples from Cisco teams and community contributors. Currently, you can access two official MCP servers: Splunk and ThousandEyes, along with various community-driven servers. Utilize filtering options for AI agents and MCP servers to find the tools you need. 🔍 Check it out here: https://developer.cisco.com/codeexchange/ai/ #Cisco #DevNet...
Source: Cisco Developer Blog
Oleksii Borysenko
2026-02-18 16:00
🚀 Cisco is advancing data center networking with the introduction of Nexus One. This solution offers unification and flexibility across its Nexus 9000 line. 🔗 Nexus One supports multiple silicon options, enabling a consistent experience for various workloads, including AI deployments. 🌐 It integrates operating systems like Cisco NX-OS and ACI while enhancing networking automation and visibility through Cisco Nexus Dashboard. #Cisco #DataCenter #Networking #NexusOne #AI
Source: Cisco Developer Blog
Scott Raynovich
2026-02-18 16:00
As quantum computing evolves, it poses a significant risk to current cryptographic systems, particularly in campus and branch networks. These environments are increasingly vulnerable to advanced attacks, including "harvest now, decrypt later" strategies. 🔒 Cisco emphasizes the importance of post-quantum cryptography (PQC) as a solution. PQC aims to protect digital communications against both classical and quantum threats by using new mathematical problems. The first set of PQC standards was...
Source: Cisco Developer Blog
Albert Chiang
2026-02-17 21:49
🌍 Data is increasingly crossing borders in our digital economy, raising questions about privacy and national interests. Cisco’s 2026 Privacy Benchmark Survey indicates that 83% of businesses support harmonized global data protection rules to simplify compliance and reduce the burden of localized laws. The current complex regulatory environment, influenced by frameworks like the GDPR, leads to increased costs and slower innovation. #DataPrivacy #GlobalData #CiscoSurvey #Innovation #Compliance
Source: Cisco Developer Blog
Krysten Jenci
2026-02-17 16:00
OpenAI's latest report reveals a significant rise in enterprise AI usage, with an 8x growth year over year. 📈 The report highlights the shift from pilot projects to essential workflows, reshaping network demands and IT roles. AI is now integral to customer support and software development, creating new challenges for network stability. IT leaders must adapt to these changes to ensure seamless AI integration. 🔗 #EnterpriseAI #OpenAI #ITLeadership #DigitalTransformation #AIIntegration
Source: Cisco Developer Blog
Sanjay Kapoor
2026-02-17 16:00
🚀 SRv6 is transforming network infrastructure, evolving from supporting 5G networks to becoming essential for AI workloads. Since its inception around 2016, SRv6 has simplified operations by leveraging IPv6, reducing complexities in network management. Cisco has been pivotal in its development, promoting standards crucial for its implementation. As we advance, SRv6 is set to redefine AI infrastructure design. 🌐 #SRv6 #5G #AI #NetworkInnovation #Cisco
Source: Cisco Developer Blog
Will Eatherton
2026-02-17 13:01
Cisco’s innovation strategy—build, buy, partner, and invest—fuels its technology leadership. Key to this success are over 6,000 Solutions Engineers (SEs) who turn technology into real business value. 🌐 These SEs bridge customer needs with Cisco’s diverse tech offerings, from networking to AI, ensuring solutions align with long-term goals. They also provide critical feedback to enhance Cisco's innovation roadmap. 🔄 Continuous training keeps SEs at the forefront of technology, building trust...
Source: Cisco Developer Blog
Tim Carnes
2026-02-17 13:00
🚀 Tyler Patel shares her journey from a high school extern to an Account Executive at Cisco. Her path began in 2018 with the Cisco High STEM Externship Program, where she explored technology and Cisco's culture. This experience sparked her desire to return as a full-time employee. Over four years at Rutgers, she interned each summer, gaining insights into various roles and honing her skills. #CareerJourney #Cisco #STEM #Internship #TechCareer
Source: Cisco Developer Blog
Tyler Patel
2026-02-17 13:00
🚨 Attention Cisco users! Upcoming changes to public TLS client authentication certificates may impact your services. From June 15, 2026, Google Chrome will no longer allow public certificates to include clientAuth EKUs. It's crucial to audit and update your trust stores to maintain secure operations. Remember, this change does not affect private PKI certificates. Stay informed and ensure your systems remain secure! 🔒 #Cisco #TLS #Cybersecurity #ClientAuthentication #TechUpdate
Source: Cisco Developer Blog
Chad Dandar
2026-02-13 16:30
🚀 Cisco Networking Academy and Indeed have launched a global partnership to connect tech talent with employers, starting with a dedicated Career Hub for India. This initiative aims to bridge the gap between education and employment, providing curated job boards, AI tools, and career services tailored for learners. With the success of the pilot in the U.S., this expansion marks a significant step in supporting India's digital workforce. #CiscoNetworking #Indeed #CareerHub #DigitalWorkforce...
Source: Cisco Developer Blog
Telethia Willis
2026-02-12 18:09
Cisco is partnering with LISC and Per Scholas to strengthen resilience in Western North Carolina following Hurricane Helene. 🌪️ These collaborations aim to support small businesses and create pathways to tech careers, fostering long-term economic recovery in the region. Together, they focus on rebuilding the local economy and empowering communities. 💼 #Cisco #EconomicRecovery #TechCareers #CommunitySupport #LISC
Source: Cisco Developer Blog
Julie Rose
2026-02-12 16:00
As networks grow more complex, especially with AI applications, understanding performance is essential. The article discusses Integrated Performance Measurement (IPM) as a solution to enhance visibility and insights in AI data center networks. Traditional probing methods face limitations in scalability, accuracy, and visibility, making IPM a crucial advancement for optimizing network health. Explore how IPM can transform network performance! 🌐📊 #NetworkPerformance #AI #IntegratedMeasurement...
Source: Cisco Developer Blog
Clarence Filsfils
2026-02-12 16:00
Cisco has enhanced its N9000 data center switching portfolio for the AI era. 🚀 These switches are designed for operational resiliency, security, and flexible management, meeting the demands of AI workloads across various markets, including enterprise and cloud. 🤖 The partnership with NVIDIA supports scalable AI networks from core to edge, reflecting a shift in networking needs as enterprises prioritize connectivity and observability for AI applications. 📈 Discover more about the flexible...
Source: Cisco Developer Blog
Scott Raynovich
2026-02-12 13:00
🚀 Cisco has introduced a new custom-tuned AI model, Foundation-Sec-8B-1.1-Instruct, enhancing the Splunk AI Assistant in Security for Enterprise Security customers. This model automates tasks like generating investigation reports and summarizing alerts, which helps SOC analysts reduce investigation time. Quick and accurate summaries are crucial for effective security operations, allowing analysts to respond faster to potential threats. #Cisco #Security #AI #Splunk #Cybersecurity
Source: Cisco Developer Blog
Aman Priyanshu
2026-02-11 16:00
🚀 Exciting advancements in AI networking and data center modernization have been unveiled with Cisco Nexus Hyperfabric. This next-gen solution features enhanced cloud management, expanded hardware support, and pre-integrated options for building AI infrastructure. Cisco Nexus One unifies silicon, systems, and software, streamlining operations across various environments. Explore how these innovations can transform your IT operations! #AINetworking #DataCenterModernization #CiscoNexus...
Source: Cisco Developer Blog
David Keith
2026-02-11 15:03
🌟 Celebrating Excellence! 🌟 The Cisco Customer Achievement Awards EMEA 2026 have honored outstanding organizations for their innovation, collaboration, and leadership. These winners have tackled complex challenges and achieved remarkable results, setting new industry benchmarks. Their stories highlight the impact of leveraging technology for real business outcomes. Join us in recognizing their dedication and success! 🎉 #CiscoAwards #Innovation #Leadership #Technology #EMEA2026
Source: Cisco Developer Blog
Todd Shimizu
2026-02-11 13:00
AI is seen as a game-changer for healthcare, but many organizations aren't ready to implement it. According to Cisco’s AI Readiness Index, while 97% of healthcare leaders recognize AI's importance, only 14% can deploy it effectively. Key barriers include poor data quality, interoperability issues, and trust in AI's decision-making processes. Organizations struggle with fragmented patient information and lack unified data systems, which hampers AI effectiveness. Additionally, concerns around...
Source: Cisco Developer Blog
Marlon Harvey
2026-02-11 13:00
🚀 Cisco Secure Firewall 10.0 is here to tackle modern cyber threats! It addresses the challenges posed by encrypted traffic and AI-driven attacks. As encryption becomes standard for data privacy, it also creates blind spots that malicious actors exploit. 🔍 This new release offers advanced threat-protection features to enhance visibility and control. Organizations must balance security inspection with privacy concerns while managing evolving attack techniques. Stay informed and secure! 🔒✨...
Source: Cisco Developer Blog
Vignesh Sathiamoorthy
2026-02-11 07:31
🚀 Cisco has introduced the AI BOM (AI Bill of Materials) to enhance AI security and visibility. This tool provides a detailed inventory of AI assets, helping teams understand how these components work together in AI systems. 🌐 Unlike traditional SBOMs, Cisco's AI BOM focuses specifically on AI elements, addressing risks like unapproved models and incomplete governance. 🔍 Learn more about how this tool can strengthen your AI defense strategy. #Cisco #AIBOM #CyberSecurity #AI #TechInnovation
Source: Cisco Developer Blog
Chetan Anand
2026-02-11 05:05
📢 Learn with Cisco has announced new certifications and training focused on secure networking for the AI era. As technologies evolve, IT professionals will need to adapt and develop skills in areas like AI infrastructure, automation, and wireless technologies. New offerings include updated CCNA and CCNP Security certifications, emphasizing the role of AI in cybersecurity. Stay ahead in your career as AI reshapes the industry! 🌐🔒 #Cisco #AITechnology #Cybersecurity #Networking...
Source: Cisco Developer Blog
Par Merat
2026-02-10 13:00
🚀 Cisco Secure Firewall 10.0 introduces key improvements for enhanced security observability and threat detection. The latest version focuses on providing better visibility into encrypted network traffic, addressing the challenges of modern cyber threats. Key features include a simplified decryption process, allowing easier management of encryption policies. Explore these updates through the Secure Firewall Test Drive program. #Cisco #Cybersecurity #Firewall #NetworkSecurity #ThreatDetection
Source: Cisco Developer Blog
Ron Scott-Adams
2026-02-10 08:30
Cisco is introducing a unified platform designed for the Agentic AI era, integrating networking, security, observability, and sovereignty. This approach allows organizations to scale AI effectively without encountering common trade-offs. As AI systems evolve to take autonomous actions, the need for a robust infrastructure becomes crucial. Cisco's new offerings, including the Silicon One G300, aim to enhance network performance in demanding AI environments. Stay ahead in the AI game with...
Source: Cisco Developer Blog
Jeetu Patel
2026-02-10 08:30
🚀 Digital transformation is now a daily reality as we head into 2026. Cisco's Industrial IoT focuses on secure and resilient connections for smart assets, central to industrial operations. 🔧 Maintaining these connections is essential for efficiency throughout their lifecycle. 📈 The article also introduces AgenticOps, highlighting a three-level escalation model for addressing issues, involving maintenance technicians, plant network engineers, and IT specialists. #DigitalTransformation...
Source: Cisco Developer Blog
Samuel Pasquier
2026-02-10 08:30
🌐 Cisco Live Amsterdam 2026 highlights the critical importance of security and resiliency in campus networks. AI is reshaping how networks operate, moving away from traditional models to support dynamic traffic and IoT devices. Companies face new challenges with smaller IT teams and evolving regulations. Smart networking, like Cisco's C9000 Smart Switches, is key to ensuring resilience and security, paving the way for future growth. 🔐 #CiscoLive #Networking #AI #Cybersecurity #FutureReady
Source: Cisco Developer Blog
Michael Dickman
2026-02-10 08:30
🌐 Cisco is transforming branch networking for small and medium-sized businesses. Their innovations focus on unified management, security, and performance to ensure seamless operations. With the new Cisco Unified Branch, IT teams can automate tasks and quickly deploy complex environments. This reduces errors and enhances reliability, keeping businesses connected and efficient. Discover how these advancements can empower your business! 💼✨ #Cisco #BranchNetworking #SmallBusiness #Innovation...
Source: Cisco Developer Blog
Lee Peterson
2026-02-10 08:30
🚀 Cisco AI Defense has made significant strides in AI security over the past year, responding to the evolving landscape of AI risks. 🔐 The latest enhancements focus on three main areas: end-to-end AI supply chain security, advanced algorithmic red teaming, and real-time agentic guardrails. 📊 Cisco’s innovations aim to ensure the integrity of third-party AI components and protect sensitive data. Learn more about these advancements in the article! #CiscoAI #AISecurity #TechInnovation...
Source: Cisco Developer Blog
Emile Antone
2026-02-10 08:30
🌍 At Cisco Live San Diego 2025, Liz Centoni announced a shift in Cisco Support and Professional Services towards personalized and proactive experiences. 💡 Cisco is launching AI-powered frameworks to enhance service delivery, addressing the growing complexity in IT environments. ✨ Key updates include the new Technology Migration Framework, the general availability of Cisco Support – Signature, and advancements in AI for critical infrastructure. #CiscoLive #AI #CustomerExperience...
Source: Cisco Developer Blog
Bhaskar Jayakrishnan
2026-02-10 08:30
The agentic era is transforming the landscape of security. AI agents now operate autonomously, posing new challenges for traditional security measures. 🚀 As enterprises increasingly adopt these technologies, only 24% feel equipped to manage agent actions effectively. This calls for intent-aware controls to ensure safety and accountability in autonomous systems. 🔒 Rethinking security is crucial to adapt to this evolving reality. #AI #Cybersecurity #AgenticEra #AutonomousSystems #TechTrends
Source: Cisco Developer Blog
Peter Bailey
2026-02-10 08:26
At Cisco Live EMEA, new advancements in the AI-Ready Secure Network were unveiled, transitioning from architecture to production. Key highlights include operational simplicity through AgenticOps, enhanced security integrated into the network, and AI-ready devices. These innovations aim to prepare organizations for the evolving AI landscape and potential security threats. Discover how these capabilities can future-proof workplaces. 🤖🔒🌐 #CiscoLive #AI #Cybersecurity #Networking #Innovation
Source: Cisco Developer Blog
Anurag Dhingra
2026-02-10 08:25
🌐 The future of AI is evolving with AgenticOps, an innovative model designed for complex IT environments. 🤖 This approach enhances team efficiency by integrating AI to reduce noise and streamline decision-making, allowing focus on impactful work. 🔍 However, the challenge remains: how to scale AI support without increasing risk. Effective judgment is key to navigating this balance. #AI #AgenticOps #TechInnovation #DigitalTransformation #FutureOfWork
Source: Cisco Developer Blog
Aruna Ravichandran
2026-02-09 15:56
🌐 Cisco IT has transformed its observability strategy to tackle IT complexities. By unifying data through Splunk and ThousandEyes, they achieved 25% fewer major incidents and 45% faster resolution times. This shift was essential after a major database outage highlighted existing data silos. Now, Cisco IT empowers its engineers to act more swiftly and effectively. Discover more about their journey to unified insights! 📊✨ #CiscoIT #Observability #DigitalTransformation #AIOps #ITManagement
Source: Cisco Developer Blog
Jon Heaton
2026-02-09 15:09
🚀 Cisco has donated Project CodeGuard to the Coalition for Secure AI (CoSAI). This initiative aims to address the challenge of securing AI-generated code, emphasizing the importance of industry collaboration. Project CodeGuard was first open-sourced in October 2025, marking a significant step in the journey toward safer AI practices. #Cisco #AI #Cybersecurity #OpenSource #Collaboration
Source: Cisco Developer Blog
Omar Santos
2026-02-09 13:00
At Black Hat Europe, Cisco XDR showcased its open platform by integrating with third-party tools to enhance security analysis. This integration allows analysts to efficiently investigate Indicators of Compromise (IOCs) using a unified search approach. Special thanks to alphaMountain.ai, Pulsedive, and StealthMole for their generous support. #CyberSecurity #CiscoXDR #BlackHatEurope #MalwareAnalysis #ThreatDetection 🛡️🔍💻
Source: Cisco Developer Blog
Jessica (Bair) Oppenheimer
2026-02-09 13:00
At Black Hat Europe, Cisco introduced an innovative solution to enhance security operations. The Foundation-sec-8b-Instruct LLM, with 8 billion parameters, assists security operations centers by summarizing alerts and tracing attack paths in real time. This tool aims to reduce the manual effort needed for triage and incident response. During testing in London, the model demonstrated its usefulness in improving efficiency and accuracy for SOC teams. #CyberSecurity #Cisco #AI #BlackHatEurope...
Source: Cisco Developer Blog
Piotr Jarzynka
2026-02-09 13:00
Cisco celebrates a decade of partnership as the Official Security Cloud Provider for Black Hat Europe in London. 🎉 The event's Network Operations Center (NOC) exemplifies intense collaboration, integrating hardware and software from partners like Arista and Palo Alto Networks. The focus remains on ensuring network stability and security, with a SOC included for comprehensive oversight. 🔒 #CyberSecurity #BlackHatEurope #Cisco #NetworkOperations #Innovation
Source: Cisco Developer Blog
Jessica (Bair) Oppenheimer
2026-02-09 13:00
🚨 At Black Hat Europe 2025, Cisco XDR played a key role in monitoring network security, helping identify unauthorized P2P syncing on rented hardware. The NOC/SOC team integrated various security tools, enhancing detection and response capabilities. This collaboration significantly improved incident management and reduced response times. A notable incident involved malicious IP activity detected early in the event, showcasing the effectiveness of real-time monitoring. #CyberSecurity...
Source: Cisco Developer Blog
Rene Straube
2026-02-09 13:00
At Black Hat Europe, discussions highlighted a key challenge for XDR analysts: lacking endpoint context makes it hard to trace network connections. A proposed solution involves automating workflows to enrich XDR incidents using DNS data, enabling analysts to access vital information quickly. This could streamline the process of identifying domains linked to public IPs. New workflows are being developed to enhance operational efficiency and visibility. #CyberSecurity #XDR #Automation #BlackHat...
Source: Cisco Developer Blog
Ivan Berlinson
2026-02-09 13:00
Cisco has been securing Black Hat events for nearly ten years with DNS security. This year, they advanced to Cisco Secure Access, enhancing visibility and protection. At Black Hat Europe, they monitored 66 million queries and 6,000 unique apps, focusing on DNS-layer security. Notably, they tracked the ApateWeb campaign, which showed reduced activity compared to previous events. #CyberSecurity #BlackHat #CiscoSecureAccess #DNSecurity #TechNews 🌐🔒🛡️
Source: Cisco Developer Blog
Rob DeCooman
2026-02-06 20:17
🚀 Cisco is now a technical contributor to AIUC-1, enhancing AI security through its Integrated AI Security and Safety Framework. AI risks are becoming a reality, with significant financial impacts reported. A recent survey found that 64% of large companies have faced losses due to AI failures. Many organizations feel unprepared, as only 29% believe they can defend against AI threats. Cisco’s framework aims to provide a comprehensive understanding of AI security across the entire lifecycle....
Source: Cisco Developer Blog
Amy Chang