Network World

NOVEMBER 12, 2024

Additional features such as encryption and authentication further strengthen Wi-Fi security. A key feature of Wi-Fi 7 is multi-link operation (MLO), which lets devices simultaneously send and receive data across different frequency bands and channels, enhancing the efficiency of wireless connections.

Wireless 448

Wireless Licensing Network WAN 448

CIO Business Intelligence

JULY 1, 2024

One area that merits attention is software-defined WAN or SD-WAN. Along with the rise of SD-WAN is the growing use of edge devices, which are now targeted by threat actors. SD-WAN entails using multiple connections, which results in more potential attack points for hackers.

WAN 321

WAN Security Firewall Network 321

Network World

MARCH 3, 2025

The cloud-based Prisma SASE 5G package melds network security functions including secure access control, advanced threat protection, user-behavior monitoring, and zero-trust network access ( ZTNA ) with wide area network (WAN) capabilities such as SD-WAN.

Network 221

Network Security WAN Firewall 221

Network World

JANUARY 22, 2020

Amongst Cisco’s dump of 27 security advisories today only one was rated as critical – a vulnerability in its Firepower firewall system that could let an attacker bypass authentication and execute arbitrary actions with administrative privileges on a particular device. The Firepower Management Center (FMC) vulnerability – which was rated at 9.8

Firewall 379

Firewall WAN Security Authentication 379

Network World

APRIL 4, 2022

has 300 new features including AI support to help stop network threats more quickly, sandboxing to help fight ransomware threats, and improved SD-WAN , branch, and edge orchestration. FortiOS 7.2, How to choose an edge gateway. FortiOS is the vendor’s operating system for the FortiGate family of hardware and virtual components.

Network 397

Network Enterprise Enterprise WAN 397

Network World

JANUARY 25, 2019

Cisco has patched security vulnerabilities in four packages of SD-WAN Solution software that address buffer overflow, arbitrary file override and privilege access weaknesses that could have led to denial-of-service attacks or access problems.

WAN 186

WAN Software Software Security 186

Network World

JUNE 6, 2024

In response to these realities, Gartner coined a new term, secure service edge (SSE), which is essentially SASE minus SD-WAN , the network access part of the equation. As previously noted, SASE adds SD-WAN. Palo Alto has a strong ZTNA offering, and it can provide SD-WAN for organizations that want to take the single-vendor SASE route.

Security 418

Security WAN Vmware Network 418

Network World

OCTOBER 3, 2024

Network access control (NAC) Network Access Control is an approach to computer security that attempts to unify endpoint-security technology, user or system authentication, and network security enforcement. In an enterprise, a WAN could connect branch offices and individual remote workers with headquarters or the data center.

Network 435

Network WAN Data Center Wireless 435

Network World

MAY 16, 2024

Marvis can detect and describe countless network problems, including persistently failing wired or wireless clients, bad cables, access-point coverage issues, and problematic WAN links. The idea is to allow accurate root cause analysis of potential user experience issues, whether in the WAN, wireless, or a client, Matta stated.

Wireless 448

Wireless Network WAN Cloud 448

CIO Business Intelligence

JUNE 14, 2023

NAC works well and has evolved to provide a rich set of solutions that range from automated device discovery and fingerprinting, AAA and non-AAA authentication, automated guest onboarding, and end point posture assessment—with full integration into the broader security ecosystem. See you there. and/or its affiliates in the U.S.

WAN 295

WAN Network Security Applications 295

CIO Business Intelligence

JULY 11, 2022

Fortunately, security solutions and practices have transformed thanks to the cross pollination of security, data analytics, cloud, and networking protocols like Software-Defined Wide Area Networking (SD-WAN). Smart use of modern network security solutions and practices give CISOs their best chance fight against threats and mitigate risk. .

Network 245

Network Security WAN Firewall 245

CIO Business Intelligence

AUGUST 14, 2023

Enabling a leading manufacturer to streamline global operations comdivision works with customers of all sizes, across multiple industries, delivering solutions that range from cloud infrastructure, management, and automation to digital workspaces, data center virtualization, software-defined networking (SD-WAN), and more.

Cloud 246

Cloud WAN Vmware Data Center 246

CIO Business Intelligence

JULY 11, 2022

WiFi and SD-WAN for flexible and enhanced connectivity. Underpinning WiFi networks at disparate locations, meanwhile, SD-WAN is able to segment network traffic to prioritize and help protect critical applications. SD-WAN also provides the agility to add more bandwidth to help improve application and system performance.

Retail 246

Retail Security WAN Network 246

Network World

SEPTEMBER 19, 2024

The AI-based Mist Cloud features Juniper’s natural-language Mist AI and Marvis virtual network assistant (VNA) technology, which can detect and offer help for network problems including persistently failing clients, bad cables, access-point coverage issues, and problematic WAN links. There have been a number of Wi-Fi 7 developments this year.

Enterprise 459

Enterprise Enterprise Wireless LAN 459

CIO Business Intelligence

JULY 11, 2022

SASE is SD-WAN-as-a-service and security-as-a-service. Offering more flexibility at low cost, software-defined networking, or SD-WAN, abstracts network control from the connectivity layer and enables real-time monitoring, reporting, and analytics across network nodes. Let’s look at each: Software-defined wide area networking.

Security 277

Security WAN Firewall Network 277

Network World

OCTOBER 8, 2024

Now it’s exciting to see Wi-Fi 7’s “deterministic” features come to fruition, because that means Wi-Fi can be used for next-generation networking requirements, including distributed data centers, SD-WAN and more, said Matt MacPherson, wireless CTO at Cisco. “One

Wireless 435

Wireless CTO Network Enterprise 435

CIO Business Intelligence

NOVEMBER 8, 2022

.” – IT leader in financial services In review: CIO Pain Points: How best to utilize cloud strategies for their businesses The Way Forward: As CIOs and IT leaders decide how best to use cloud migration and hybrid cloud strategies for their business needs, enhanced SD-WAN solutions can ensure cloud migration, however it’s used, goes seamlessly.

WAN 242

WAN Cloud Agile Network 242

CIO Business Intelligence

DECEMBER 13, 2022

But even though hybrid working is here to stay, organizations may still lack the cybersecurity controls and business-grade internet connections, like SD-WAN, that are required to support remote and hybrid workers. NTT’s recipe for hybrid working begins with zero trust network architecture, identity management and multifactor authentication.

Network 260

Network Wireless Survey LAN 260

Network World

MAY 30, 2024

Some of the recent highlights: Viptela for SD-WAN , Meraki for wireless and cloud management, Sourcefire for IDS, Duo Security for authentication and identity management , ThousandEyes for network intelligence and digital experience monitoring, and AppDynamics for observability.

Data Center 432

Data Center Network Security LAN 432

CIO Musings

MARCH 2, 2020

Is your WAN link to the internet sized for this? On-boarding If you have processes for on-boarding employees for VPN access, multi-factor authentication, loaner laptops, web site changes, MIFIs, etc. If it is a mass-telework event, then consider the endpoints and how you will use your tools to manage them.

Meeting 195

Meeting WAN Firewall Policies 195

CIO Business Intelligence

APRIL 4, 2024

SASE takes security best practices, software-defined networking (SD-WAN), and a host of other technologies and brings them together in a nuanced way that delivers quality and cohesive connectivity to the furthest reaches of the network’s edge. In short, SASE involves fusing connectivity and security into a singular cloud-based framework.

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Load Balancer Network Security Resources 130

SecureWorld News

MARCH 1, 2021

Authenticate and explicitly authorize each to the least privilege required using dynamic security policies.". Determine who/what needs access to the DAAS to create access control policies – "Create security policies and apply them consistently across all environments (LAN, WAN, endpoint, perimeter, mobile, etc.).".

Resources 87

Resources LAN Network Security 87

SecureWorld News

OCTOBER 20, 2020

Improper access control and input validation, in Citrix® ADC and Citrix® Gateway and Citrix® SDWAN WAN-OP, allows unauthenticated access to certain URL endpoints and information disclosure to low-privileged users.". Authentication: "A vulnerability exists in the Oracle® Coherence product of Oracle Fusion® Middleware.

Oracle 59

Oracle Web Services WAN Network 59

SecureWorld News

JULY 7, 2022

Turn off network device management interfaces such as Telnet, SSH, Winbox, and HTTP for wide area networks (WANs) and secure with strong passwords and encryption when enabled.". Nobody wants to be part of the organization that got hacked because they simply forgot to update their software.

Healthcare 98

Healthcare Fractional CTO Backup Government 98

SecureWorld News

JULY 28, 2020

Strengthen credential requirements and implement multi-factor authentication to protect individual accounts, particularly for webmail and VPN access and for accounts that access critical systems. Actively scan and monitor web applications for unauthorized access, modification, and anomalous activities.

Malware 53

Malware Pharmaceuticals Chemicals WAN 53

ForAllSecure

JANUARY 22, 2023

VAMOSI: To give you an idea how Adam plays this out within the book, in the first chapter he asks how Princess Leia or even R2D2 know that it's really Obi Wan Kenobi and it's not being spoofed. How does he authenticate? So the explanation the back, the question of authentication is a really important one. SHOSTACK: Yeah.

Engineering 40

Engineering Security Film Microsoft 40

SecureWorld News

MARCH 5, 2025

While many cybersecurity companies operate on a SaaS model, a significant number still rely on on-premises hardware like firewalls, switches, routers, and SD-WAN devices. Economic tariffs between countries, particularly those that regularly engage in trade and technological collaboration, will have far-reaching consequences. The new 25% U.S.

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Insurance Small Business Hardware Security 108