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108 results for “Network Security”
Learn to protect your network from cyber security attacks to secure your networking infrastructure.
Azure Security Engineer Associate AZ 500 Secure Networking — Pluralsight course. Visit the course page for full details, prerequisites, and pricing.
Updated in May 2025. This course now features Coursera Coach! A smarter way to learn with interactive, real-time conversations that help you test your knowledge, challenge assumptions, and deepen your understanding as you progress through the course. Strengthen your expertise in network security and troubleshooting with this advanced course. Delve into the latest techniques to secure networks, establish robust connections, and proactively address vulnerabilities. You’ll learn how to counter sophisticated cyber threats, optimize remote access, and implement wireless security measures effectively. The course begins with a deep dive into network security essentials. Explore topics such as remote access protocols, social engineering tactics, VPN implementation, and enterprise physical security. Understand best practices for network hardening, from securing SNMP communications to advanced wireless protections like geofencing and EAP. Transitioning to troubleshooting, the course follows CompTIA's structured model, guiding you through problem identification, testing theories, implementing solutions, and system verification. You’ll master essential tools for diagnosing and resolving network issues, including cabling challenges, software tools, IP commands, and DNS troubleshooting techniques. Designed for IT professionals, network administrators, and cybersecurity specialists, this course requires a foundational understanding of networking concepts. If you’re ready to tackle advanced security and troubleshooting challenges, this course is for you.
Implement defense-in-depth network security controls in Azure. Segment workloads to control lateral movement, centralize traffic inspection with Azure Firewall, harden remote and hybrid connectivity, and eliminate public network exposure of PaaS and AI services using private endpoints.
Cisco is redefining network security by offering superior threat visibility, ensuring protection for modern apps & hybrid workforce, and empowering firewall users with dynamic policies for application environments. Join Cisco and (ISC)2 on June 10, 2021 at 1:00 p.m Eastern/10:00 a.m. Pacific as we reimagine network security and learn how the firewall can keep pace with DevOps and the application team and offer threat defense with encrypted traffic, TLS 1.3, and accelerate investigation & remediation with the platform approach.
Today’s sophisticated cybersecurity attacks often unfold in the blink of an eye. To respond quickly, your security teams need to see security incidents as they happen to ensure that attempts to hack your server environment are thwarted before entry into your machines. Whether detecting malware, helping to prevent and disrupt command and control communication, ransomware and phishing attacks – DNS can help with this and much more. But are you leveraging it as part of your cyber strategy? Nearly all threats use the DNS system therefore threats in your network can easily be seen in your DNS data. Join Infoblox and (ISC)2 on March 21, 2019 at 1:00PM Eastern as we bring in experts from IDC and ELEVI for a discussion on how leveraging DNS can help identify attacks as they happen or even prevent them before they happen, remediate attacks faster, and help detect and stop malware from spreading.
The pandemic Work From Home (WFH) era fueled a dramatic shift to edge networking using technologies like SASE, SD-WAN, and cloud. With all the changes in the network, it is only reasonable to expect change in how you test and troubleshoot these new technologies and approaches. Join Keysight and (ISC)2 on July 22, 2021 at 1:00 p.m. Eastern/10:00 a.m. Pacific as we explore the industry’s first cloud-native test solution, Keysight CyPerf as a new way of testing.
Join us for a deep dive into Systems Security Certified Practitioner (SSCP), the security operations and network security credential from ISC2, creator of the CISSP. As organizations continue to pursue digital transformation initiatives, the threat landscape is always expanding. Yet cybersecurity leadership talent is scarce. That’s where SSCP from ISC2 comes in — to help fill the gap. Once certified, the opportunities for certified professionals are near limitless. The SSCP is ideal for IT administrators, managers, directors and network security professionals responsible for the hands-on operational security of their organization’s critical assets. It shows you have the advanced technical skills and knowledge to implement, monitor and administer IT infrastructure using security best practices, policies and procedures. In this 60-minute live virtual session, you’ll learn: - If SSCP is right for you - How Official ISC2 Training flexes with your learning style - What to expect on exam day - How to become endorsed and maintain your certification Plus! Get answers to your SSCP questions during the Q&A section. Register now and begin your SSCP certification journey today!
Join us for a deep dive into Systems Security Certified Practitioner (SSCP), the security operations and network security credential from ISC2, creator of the CISSP. As organizations continue to pursue digital transformation initiatives, the threat landscape is always expanding. Yet cybersecurity leadership talent is scarce. That’s where SSCP from ISC2 comes in — to help fill the gap. Once certified, the opportunities for certified professionals are near limitless. The SSCP is ideal for IT administrators, managers, directors and network security professionals responsible for the hands-on operational security of their organization’s critical assets. It shows you have the advanced technical skills and knowledge to implement, monitor and administer IT infrastructure using security best practices, policies and procedures. In this 60-minute live virtual session, you’ll learn: - If SSCP is right for you - How Official ISC2 Training flexes with your learning style - What to expect on exam day - How to become endorsed and maintain your certification - Plus, more! Plus! Get answers to your SSCP questions during the Q&A section. Register now and begin your SSCP certification journey today!
Just as enterprise organizations are embracing cloud computing, so too are cyber attackers and everyone is justifiably concerned. For all the advantages of the cloud, the framework is not impervious to cyber threats and so security protocols must always be a priority. Yet the myth that cloud is less secure than owned, on-premise security is just that: a myth. A 2020 Gartner forecast stated IaaS workloads would experience 60% fewer security incidents than traditional data centers — at least. In order to comprehensively deploy a cloud security network, companies must understand the realities of their infrastructures. Identifying the responsibility of the cloud and that of the customer is critical, as is learning what services can be reasonably expected from a leading cloud provider. Only with the right facts can you build a truly secure network. Join this panel of experts as they discuss the most common myths of cloud security and what you should actually be building your strategy around: - Cloud vs. On-Premise Security: Which is easier to target? - Is a public cloud more vulnerable than a private one? - How automated can — and should — the cloud’s security protocol be? - Accessibility: How much is too much? Moderated by: Michelle Drolet, CEO, Towerwall Panelists to include: Jessica Charter, EMEA Security Principal, Trustwave Taylor Smith, Senior Product Marketing Manager, Prisma Cloud, Palo Alto Networks Rajesh Agnihotri, Senior Solutions Engineer, Middle East, SonicWall Scott Fanning, Senior Director, Cloud Security, CrowdStrike
Discover the integrated approach to network security and efficiency in our upcoming webinar, where we unravel the synergy between Security Service Edge (SSE), Software-Defined Wide Area Network (SD-WAN), and Secure Access Service Edge (SASE). This session will illuminate how the convergence of these technologies creates a robust, scalable, and agile framework for businesses navigating the complexities of digital transformation. Join HPE and ISC2 as we discuss practical insights on leveraging SSE and SD-WAN as foundational blocks to transition towards a comprehensive SASE model, ensuring end-to-end security and optimal network performance. This webinar will provide actionable strategies to enhance your business’s security posture and network management in the cloud era.
As the insatiable demand for bandwidth drives the need for faster networks, organizations still need to inspect and enforce network security policies at wire speed. And that is particularly challenging when you are upgrading networks from 10GB to 40GB or from 40GB to 100GB. Join Gigamon and (ISC)2 on April 4, 2019 at 1:00PM Eastern as we discuss how to solve the security headaches that go with these network upgrades and new architectures that strengthen your security posture, simplify IT and reduce costs. We’ll also discuss how to increase your security ROI, reduce your security risk and improve threat response.
5G networks, almost by definition, are hybrid cloud networks. Any company adopting 5G is in effect adopting a hybrid cloud model. As mobile network service providers launch their 5G services around the world starting with radio access network (RAN) deployment followed by the core network, security vulnerabilities, including preventing or mitigating their effects, are top of mind. Whether the network functions and services are physical, virtual on-prem, or public cloud, ensuring comprehensive continuous visibility into the network is crucial to ensuring and maintaining adequate security. Join Gigamon and (ISC)2 on April 9, 2021 at 1:00PM Eastern for a discussion on understanding how coherent, high-fidelity network data can enable a strong security posture without breaking the bank.
It’s now or never to modernize security. Our networks can no longer stretch to the apps living in the cloud and teams working remotely, plus cyber threats routinely exploiting the excessive trust built into them. Network transformation projects are always daunting – especially when you can never know exactly what your business will need tomorrow. New risks to mitigate, standards to comply with, and use cases to scale will inevitably emerge. Join (ISC)² and Cloudflare April 20, 2022 at 2:00 p.m. Eastern, 11 a.m. Pacific to hear Cloudflare Field Technologist, Trey Guinn share perspectives on how to both fast-track and future-proof your security approach. He has seen organizations commit to network and security architectures that were complex and costly to keep changing to adapt to future needs. Trey will advise us on the most important principles to evaluate new technology platforms with confidence that it’ll enable your organization to evolve and innovate faster than ever before. In this webinar you’ll also hear about: • The most pressing business and IT drivers of digital transformation • The emergence of the Internet as the new corporate network • The key criteria to evaluate Zero Trust security and SASE networking investments
Your enterprise network relies on a vast assortment of security devices and solutions, each generating their own alerts. More often than not, security teams don’t have the resources to address every one of them in a timely manner. According to a 2017 EGS report, keeping up with the enormous volume of security alerts and a lack of integration are the biggest network security challenges enterprise's face. Join Infoblox, their special guest Optiv and (ISC)2 on February 7, 2019 at 1:00PM Eastern , for a live discussion on how organizations can leverage ecosystem integrations to bridge islands of security, while automating incident response through automation and orchestration.
Analyst reports are increasingly emphasizing that NetOps and SecOps teams with little to no integration fall short in areas of operational efficiency and the agility to respond to business needs. Security is challenged by increasingly advanced threats driven by nation-state and organized criminals. And networking teams struggle to fully embrace multi-cloud, hybrid work, and other initiatives. The good news is that these same reports are highlighting how increased communication, cooperation and integration of NetOps and SecOps can address a multitude of challenges, making each organization more effective and efficient, and while supporting a more flexible, agile business environment. On June 27, 2023 at 1:00 p.m. Eastern/10:00am Pacific, join Infoblox and (ISC)2 to discover how NetOps and SecOps teams can align their operations to help each achieve goals more efficiently. Discussion topics include: -Nine common challenges for NetOps and SecOps -Tips to make more efficient use of limited resources -5 key areas where seemingly different objectives connect -Making compliance easier to do, and demonstrate to auditors -How tighter NetOps/SecOps integration improves visibility for all
It’s not a question of IF your network will be breached, but WHEN. News broadcasts for the last several years have shown that most enterprise networks will be hacked at some point. In addition, the time it takes for most IT departments to notice the intrusion usually takes months—over six months according to the Ponemon Institute. This gives hackers plenty of time to find what they want and exfiltrate whatever information they want. There are some clear things that you can do to minimize your corporate risk and the potential costs of a breach. One new approach is to create a resilient security architecture model. The intent of this model is to create a solution that gets the network back up and running after a breach has occurred, as fast as possible. While prevention should always be a key security architecture goal, a resilient architecture goal focusses on recognizing the breach, investigating the breach, and then remediating the damage as quickly as possible. Join Keysight and (ISC)2 for an examination of what network security resilience is, the benefits of such and examples of the visibility and security solutions that can be implemented to reduce the time to remediation.
Want to know which IT security technologies are hot and which ones are not? Join Steve Piper, Founder & CEO of CyberEdge (and a proud CISSP), as he reviews key purchase insights from the 2024 Cyberthreat Defense Report. Specifically, Steve will examine which security technologies are most widely deployed and most planned for acquisition in 2024 so you can benchmark your company’s current and planned investments against your peers. Steve will review purchase intent across five key security technology categories, including: - Network security - Endpoint security - Application and data security - Security management and operations - Emerging security technologies
Want to know which IT security technologies are hot and which ones are not? Join Steve Piper, Founder & CEO of CyberEdge (and a proud CISSP), and (ISC)2 as Steve reviews key purchase insights from the 2021 Cyberthreat Defense Report. Specifically, this webcast will identify those security technologies most widely deployed and most planned for acquisition in 2021 so you can benchmark your company’s current and planned investments against your peers. We'll review adoption rates of emerging technologies, such as ZTNA and SASE, and examine purchase intent across five key security technology categories, including: • Network security • Endpoint security • Application and data security • Security management and operations • Identity and access management
Managing the increasing volumes of network data across expanding physical, virtual and cloud networks is a growing challenge for Enterprise IT organizations. Likewise, the increase in malware, data breaches and ransomware challenges SecOps teams to build a stronger, scalable security posture while mitigating risk. This effort overloads network security, monitoring and analysis tools, as well as the Infosecurity staff. How can an organization access and utilize critical network information and use the metadata generated to turbo charge incident detection and response? In this webcast, we’ll examine how to reduce time-to-threat detection by analyzing metadata traffic, using proactive, real-time traffic monitoring vs. reactive forensics, to protect increasingly complex networks.
Explore network traffic filtering with Network Security Group, set up Microsoft Defender for Cloud, create a Log Analytics workspace, configure Log Analytics agent integration, Azure Key Vault networking, and connect an Azure SQL server using Azure Private Endpoint in the Azure portal. Enhance cloud security effectively. (SC-5002)
Strengthen your command over securing network access for AI workloads in Azure. This learning path is tailored for Cloud Administrators and IT professionals looking to enforce precise access controls and ensure isolation of sensitive AI resources. Learn how to implement private endpoints, configure virtual networks, and restrict exposure of Azure AI services and Azure Machine Learning workspaces. Whether you're designing robust hybrid networks or hardening cloud-native architectures, this path empowers you with practical skills to safeguard your AI infrastructure in today's security-first digital landscape.
Today, most security teams struggle to identify and locate threats in their networks. Without the ability to find the bad actors in the network, security teams are unable to be effective in their roles. Organizations need tools to link intelligence about threats in the wild, threats in your network, and understand unique signals from both. In this webcast, we’ll examine the latest trends and downfalls in this space, and how Chronicle, an Alphabet company, is looking to solve them at a global scale with a focus on speed and efficacy. We’ll also have a demo of the Chronicle security platform, Backstory and how it can help streamline your security.
You know that metadata helps you separate signal from noise, reduce time-to-threat-detection and improve overall security efficacy. But did you know that application metadata helps you monitor user experience, troubleshoot problematic apps, understand “Shadow IT” usage and improve security posture within your organization? Join Gigamon and (ISC)² on August 22, 2019 at 1:00 PM Eastern as we discuss the growing need for application-aware network operations and how Gigamon Application Metadata Intelligence provides the deep application visibility needed to rapidly pinpoint performance bottlenecks and potential network security risks. You’ll see how next-gen network packet brokers enhance metadata with intelligence and insights from traffic flows and discover how to understand the performance and control of hundreds of critical apps.
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