Network World

SEPTEMBER 25, 2020

The warnings affect firewalls, wireless access points and switches. For example, one of the highest rated threats--with an 8.6 For example, one of the highest rated threats--with an 8.6 The vulnerabilities impact a wide-range of Cisco gear as IOS and IOS XE are the company’s most widely used operating systems.

Firewall 347

Firewall Security Wireless Operating Systems 347

Network World

DECEMBER 20, 2024

The report offers examples of each. encrypted threats in one quarter with Zscaler By replacing traditional firewalls and VPNs with Zscaler, Wipro strengthened its defenses with inline TLS/SSL inspection of all internet and SaaS traffic to detect and block encrypted threats. Case study: Learn how Wipro blocked 8.2M

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Malware Analysis Trends Case Study 366

Network World

FEBRUARY 13, 2025

Relative to campus and branch deployments, for example, Junos OS lets enterprises uses AIOps capabilities to deploy entire network sites effortlessly, easily onboard new locations, and upgrade infrastructure without operational disruptions, Dey stated.

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Network Enterprise Enterprise Firewall 243

Network World

SEPTEMBER 5, 2018

RELATED: Firewall face-off for the enterprise. The update will help prevent certain nefarious activities such as attackers taking control of a session and directing users to a site that for example might steal their personal information. To read this article in full, please click here

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Internet Security Firewall Meeting 393

Network World

FEBRUARY 11, 2025

Similarly, he noted that his company tends to also find significant security vulnerabilities such as open ports, firewall misconfigurations, or improperly implemented network segmentation. For example, a cloud engineer proving segmentation for PCI-DSS compliance can get a view that is specific to that use case.

Network 243

Network WAN Firewall Load Balancer 243

Network World

DECEMBER 9, 2024

Uptime Education, for example, has a recertification program every three years. With AI, for example, companies know they have to invest in it, they want to invest in it, but they might not yet know, exactly, what direction theyre going to take. For organizations, certifications provide multiple benefits beyond skills verification.

Data Center 434

Data Center Data Energy Programming 434

Network World

MARCH 18, 2025

In addition, Hypershield promises to let organizations autonomously segment their networks when threats are a problem, gain exploit protection without having to patch or revamp firewalls, and automatically upgrade software without interrupting computing resources.

Security 243

Security Storage Data Center Firewall 243

Network World

JANUARY 28, 2020

Both of these trends have contributed to the development by Gartner of a network architecture known as the secure-access service edge or SASE , which “converges network (for example, software-defined WAN) and network security services (such as [secure web gateways], [cloud access security brokers] and firewall as a service).”

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WAN Security Firewall Agile 362

Network World

JUNE 4, 2024

And Cisco Live wouldn’t feel like a Cisco event without at least one firewall announcement and sure enough, the company is promoting its new Firewall 1200 Series to address the problem of networking hardware sprawl making SD-WAN harder to implement than it should be.

Security 434

Security Data Firewall Hardware 434

Network World

JULY 26, 2017

It was a classic example of professionals getting hooked into the implementation and failing to consider alternative approaches to addressing the same need. CFATS professionals assume MPLS and firewalls to be mandated by the standard. MPLS being the de facto transport.

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WAN Chemicals Firewall Meeting 301

Network World

NOVEMBER 15, 2024

Firewalld is a commonly used Linux firewall service while notables provides filtering and classification of network packets. For example: Changing a running machine’s partition layout to have separate filesystems is difficult, but if those choices are made during the install, it becomes much simpler.

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Linux Network Enterprise Enterprise 273

Network World

FEBRUARY 11, 2025

In addition, Hypershield promises to let organizations autonomously segment their networks when threats are a problem, gain exploit protection without having to patch or revamp firewalls, and automatically upgrade software without interrupting computing resources. For example, the stateful segmentation mentioned in the launch.

Data Center 273

Data Center Network Security Data 273

Network World

FEBRUARY 19, 2025

For example, the models may detect a sudden spike in traffic to a domain that has not been seen before. For example, the supervised models will check if the anomalous domain is known to be associated with malicious activity or a command-and-control server.

Network 195

Network Security Architecture Engineering 195

Network World

AUGUST 27, 2024

For example, attackers can exploit weaknesses in enterprise applications or infrastructure to infiltrate networks, then move laterally as they hunt for high-value assets. Perimeter firewalls, originally designed to protect north-south traffic, are just not adequate,” Mahajan says.

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Vmware Symantec Malware Security 492

Network World

MARCH 12, 2025

For example, we need to secure all network traffic within our stadium, which accommodates tens of thousands of fans and staff on game days. Nirav : Can you give us some examples of day-to-day activities that the Fortinet Security Fabric enables? Nirav: What are some of the biggest security concerns for the Steelers?

Security 195

Security Industry Network WAN 195

Network World

AUGUST 14, 2024

These packets contain the destination address – for example, an IP address if the data is going across the internet. For example, a smartphone that can share its 4G/5G connection with other users basically acts like a wireless router. How does a router work?

Network 394

Network LAN Wireless WAN 394

Network World

AUGUST 14, 2024

Security risks are often exacerbated by vulnerabilities in internet-accessible administrative login pages of core networking and security appliances, including routers, firewalls and VPNs, Unit 42 stated. Application layer protocols such as SNMP, NetBIOS and PPTP are most often susceptible.

Enterprise 448

Enterprise Enterprise Network Firewall 448

Network World

MAY 30, 2024

Businesses can extend secure connected experiences everywhere using Cisco Talos-powered cybersecurity capabilities—firewall policies, content filtering, intrusion detection and prevention (IDS and IPS), advanced malware protection (AMP), and more—using both wired WAN and FWA.”

WAN 435

WAN Wireless Load Balancer Firewall 435

CIO Business Intelligence

NOVEMBER 1, 2024

He points to the ever-expanding cyber threat landscape, the growth of AI, and the increasing complexity of today’s global, highly distributed corporate networks as examples. Orsini notes that it has never been more important for enterprises to modernize, protect, and manage their IT infrastructure.

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System Enterprise Enterprise Vmware 264

SecureWorld News

DECEMBER 8, 2024

For example, in the financial sector, if a quantum computer breaks encryption on data in transit, a threat actor could access confidential information, resulting in severe financial and reputational damage. This approach poses a significant threat, as sensitive information transmitted today could be decrypted in the future.

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Data How To Firewall Security 120

Network World

FEBRUARY 13, 2025

firewall as a service, secure web gateway, cloud access security broker, and zero trust network access) into a single cloud-delivered service. The traditional WAN model requires that remote users connect via VPNs, with firewalls at each location or on individual devices. billion by 2025. What are the core security features of SASE?

Network 195

Network WAN Security Cloud 195

CIO Business Intelligence

JANUARY 21, 2025

Gone are the days when simple firewalls and antivirus software could keep our digital assets safe. For example, attackers recently used AI to pose as representatives of an insurance company. The cybersecurity world has changed dramatically.

Security 306

Security Tools Artificial Intelligence System 306

Network World

MARCH 17, 2025

Chhabra points out that the VMware bundle called Virtual Cloud Foundation (VCF) includes products in 12 different categories, including vSphere for compute, vSAN storage, NSX networking, plus management, automation, a Kubernetes service, virtual firewall, log management, cloud cost management, etc.

Virtualization 430

Virtualization Strategy Enterprise Enterprise 430

Network World

AUGUST 29, 2024

An organization might want or need to have more local control of certain aspects of its infrastructure and security for a number of different reasons – risk consideration, for example, or regulatory compliance requirements in a specific jurisdiction.

WAN 418

WAN Security Network Hardware 418

CIO Business Intelligence

DECEMBER 20, 2024

Anecdotal evidence shows that even LLM firewall providers havent encountered attacks in recent months. For example, what if a tech hacker disliked a particular hedge fund manager and launched a coordinated strike against all of the AI models their firm used to trade? training image recognition models to misidentify objects).

Data 264

Data Artificial Intelligence Policies Security 264

Network World

JULY 30, 2024

Asset-centric tools focus on what’s to be protected, including things like application access control, virus scans, and firewalls. Threats can spread across multiple assets, and the specific implementation of a threat-centric tool might be more effective for one asset type (cloud versus data center, for example) than another.

Security 416

Security Enterprise Enterprise Firewall 416

Network World

SEPTEMBER 12, 2024

Configure workstation firewall policies such that only Client-to-Server communications are permitted. Windows firewall is set to the Public profile at all times, blocking inbound connections, even from other corporate workstations and servers. Call it a zero-trust move, but more from a logical standpoint.

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Policies Firewall Resources Network 369

Network World

SEPTEMBER 27, 2024

Zero trust architecture with Zscaler Zero trust is not another point product to add to the perimeter-oriented status quo , with its firewalls, VPNs, castle-and-moat security, and the weaknesses of that methodology. Let’s discuss a quick example of each.

Cloud 370

Cloud Architecture Security Analysis 370

CIO Business Intelligence

DECEMBER 8, 2022

The shift to hybrid working requires more openings in firewalls, which in turn places a premium on frequent upgrades to firewall protections. For example, 79% told researchers their security strategy is fully aligned with business strategy. Upgrades and patches often run behind schedule. Points of vulnerability are multiplying.

Network 321

Network Security Firewall Research 321

CIO Business Intelligence

AUGUST 7, 2024

For example, Harish Bhatt, head of engineering at Early Warning, noted, “In this hybrid world of cloud and on-prem, predictability of the network is very important. said Steven Nieland, VP of software engineering and controls at Faith Technologies.

Network 349

Network Enterprise Enterprise Firewall 349

Network World

JUNE 6, 2024

It can also encompass a constantly growing laundry list of additional features such as firewall as a service (FWaaS), browser isolation, sandboxing, data loss prevention (DLP), and web application firewall (WAF). As previously noted, SASE adds SD-WAN. IDC splits the difference between SASE and SSE.

Security 418

Security WAN Vmware Network 418

CIO Business Intelligence

APRIL 5, 2023

Latest cybersecurity threats expose flaws in traditional security methods Let’s consider two methods of security for customer data: firewalls and cloud storage. Firewalls are not well suited to protect against modern threats. Think about your data center firewall as a safe inside your home, where highly sensitive data is kept.

Security 261

Security Firewall Storage Windows 261

CIO Business Intelligence

JUNE 21, 2023

Cybersecurity products like next-generation firewalls , single vendor secure access service edge (SASE), and Zero Trust Network Access (ZTNA) are the best way to protect enterprise data and employees. CyberRatings.org, for example, has stepped in to conduct ethical testing without vendor influence and manipulation.

Network 246

Network Security Firewall Artificial Intelligence 246

CIO Business Intelligence

MAY 12, 2022

Protecting data and monitoring user behavior used to be relatively simple when everyone was behind the corporate firewall. For example, more people now need access to sensitive business data while working from home, on public computers, and via their mobile devices. Lock the front door. You practically need a Ph.D.

How To 245

How To Firewall Policies Cloud 245

Network World

AUGUST 12, 2024

We worried about potential threats embedded in encrypted traffic, and performance was slow because traffic had to be routed through firewalls to the data center before users could access the resources they needed. For example, when employees leave China, we have their settings changed to automatically get routed to a different node.

Security 418

Security Firewall Applications Architecture 418

CIO Business Intelligence

SEPTEMBER 23, 2024

As these data delegates travel toward each other, they cross multiple boundaries such as networks, trust zones, stakeholders, organizations, firewalls, and geographies. For example, condition-based monitoring presents unique challenges for manufacturing and power plants worldwide.

Data 306

Data Dell Energy Training 306

CIO Business Intelligence

JULY 11, 2022

Firewall-as-a-service : Many legacy firewalls are ineffective against modern threats on a distributed network. Firewall-as-a-service : Many legacy firewalls are ineffective against modern threats on a distributed network.

Security 277

Security WAN Firewall Network 277