Network World

FEBRUARY 2, 2021

Arista has expanded its security software to let customers control authorized network access and communication between groups from the data center to the cloud. Additionally, the company’s MSS Host focuses on data-center security policies. See how AI can boost data-center availability and efficiency.

Security 150

Security Data Center Firewall Vmware 150

Network World

OCTOBER 23, 2018

You need a network-security tool that examines the flow of packets in and out of the enterprise, governed by rules that decide whether that flow is safe, malicious or questionable and in need of inspection. You need a firewall. Recognizing that you need a firewall is the first – and most obvious -- step.

Firewall 114

Firewall Enterprise Enterprise Data Center 114

CTOvision

SEPTEMBER 20, 2016

The problem is that threat actors are able to get through the castle gates (firewalls) and once in, are able to evade the castle guards (IPS). Since 2000, secure networks have been built by segmenting traffic at the switch port level from server to server, radically limiting east-west traffic. Microsegmentation will fix this.

Network 150

Network Security Vmware Virtualization 150

Network World

MARCH 22, 2021

Magic WAN and Magic Firewall aim to simplify linking sites and datacenters while allowing organizations to better enforce security policies.

WAN 102

WAN Firewall Security Network 102

CTOvision

MAY 22, 2014

Organizations are giving more priority to development of information security policies, as protecting their assets is one of the prominent things that needs to be considered. Lack of clarity in InfoSec policies can lead to catastrophic damages which cannot be recovered. Write Policies. Get Management Support.

Policies 268

Policies Information Security Fractional CTO Security 268

Network World

OCTOBER 23, 2018

You need a network-security tool that examines the flow of packets in and out of the enterprise, governed by rules that decide whether that flow is safe, malicious or questionable and in need of inspection. You need a firewall. Recognizing that you need a firewall is the first – and most obvious -- step.

Firewall 90

Firewall Enterprise Enterprise Data Center 90

CTOvision

MAY 13, 2015

Firemon has been a leader in security management technology for over a decade. Their security manager 8.0 monitors and validates compliance throughout your network, cleans up hidden, unused and outdated rules, and manages policy changes in real time. And they do this with a great user interface that make management easy.

Security 150

Security Firewall Policies Change Management 150

CTOvision

MAY 6, 2015

With this post we are initiating coverage of Firemon, provider of proactive security intelligence and governance capabilities. Firemon enables enterprises to continuously analyze, visualize and improve the capabilities of your existing network security infrastructure. from their website: Security Manager 8.0

Government 150

Government Security Firewall Policies 150

CIO Business Intelligence

DECEMBER 18, 2023

Since then, many CIOs I’ve spoken with have grappled with enterprise data security and privacy issues around AI usage in their companies. A few even suggested that they have considered policies to prevent the use of public LLMs. That column may have been the understatement of the year. government’s attention.

Enterprise 119

Enterprise Enterprise Firewall Training 119

SecureWorld News

OCTOBER 22, 2023

Cyber challenges facing businesses expanding overseas Companies expanding into overseas markets face amplified cyber security challenges. Benefits of safeguarding global assets Properly securing critical assets and data against cyber threats when operating overseas provides major benefits.

Security 80

Security Policies Data Exercises 80

CIO Business Intelligence

JULY 6, 2023

Threats are emerging at a speed that makes it difficult for internal security practitioners to keep pace. There are zero-day attacks that exploit vulnerabilities before security teams are even aware of them. DDoS attacks that target networks, applications, and APIs can seemingly come out of nowhere. And SECaaS gives you that.”

Security 98

Security SDLC Survey Software Development 98

CTOvision

AUGUST 20, 2016

With this post we are initiating coverage of Bayshore Networks in our IoT Companies category. Traditionally used for Operational Technology (OT), this industrial equipment is being increasingly managed by IT networks, introducing a new layer of complexity. For more see: Bayshore Networks. Research Team.

Industry 150

Industry Network Firewall Enterprise 150

CIO Business Intelligence

JANUARY 20, 2023

By Anand Oswal, Senior Vice President and GM at cyber security leader Palo Alto Networks Connected medical devices, also known as the Internet of Medical Things or IoMT, are revolutionizing healthcare, not only from an operational standpoint but related to patient care. But ransomware isn’t the only risk.

Healthcare 100

Healthcare Security Network Policies 100

Galido

FEBRUARY 25, 2020

Information Technology Blog - - The Small Business Guide to Information Security - Information Technology Blog. Information security is a major issue in the business world, and security breaches cost businesses millions of dollars per year. A firewall acts as the first line of defense and will alert you of intrusions.

Small Business 110

Small Business Information Security Security Firewall 110

CIO Business Intelligence

MAY 18, 2022

By Anand Ramanathan, Chief Product Officer, Skyhigh Security. Just as leaders are being called to secure complex and changing infrastructures, it has also become imperative to operate under local and global compliance mandates with increasingly sharp teeth. IT complexity increases the need to secure data beyond access points.

Data 98

Data Security Network Firewall 98

Network World

JULY 7, 2016

Firewall devices are only as good as the hundreds, or even thousands, rules that govern them. Misconfigurations, unused rules and conflicting rules can cause firewalls to fail in their crucial missions. To read this article in full or to leave a comment, please click here (Insider Story)

Firewall 60

Firewall Tools Policies Security 60

CIO Business Intelligence

JULY 11, 2022

All these variables force the need for organizations to transform their security postures to protect against cloud infrastructure vulnerabilities. However, the increased complexity of a distributed application architecture brought on by digital transformation continues to challenge even the largest security operations.

Security 105

Security WAN Network Cloud 105

CIO Business Intelligence

FEBRUARY 7, 2023

For as long as organizations have been interested in moving resources to the cloud, they’ve been concerned about security. Significant is ensuring cloud code repositories are secured, especially for #GitHub. Yes but it’s a tale of two cities. It’s called a disaster. BrendenBosch Except it is not fine print. you own it.

Cloud 119

Cloud Security How To Network 119

CTOvision

JUNE 3, 2015

According to Greg Young of the Gartner Group, many organizations are taking the “adopt first, secure later” approach to the cloud. Currently, IT organizations are initially finding ways to meet emerging business requirements, and then realizing the necessity of identifying additional security controls. Find out more about FireMon here.

Security 150

Security Firewall CTO Cloud 150

The Accidental Successful CIO

SEPTEMBER 20, 2023

What you don’t do may be the most important thing Image Credit: Cigac Semiárido CIOs send a great deal of our time trying to secure the company’s networks. We invest in firewalls, two-factor authentication systems, and lots and lots of training for everyone in the company. Companies can avoid 99.9%

Security 130

Security Policies Network Company 130

CIO Business Intelligence

JUNE 17, 2022

By Anand Ramanathan, Chief Product Officer, Skyhigh Security. Just as leaders are being called on to secure complex and changing infrastructures, it has also become imperative to operate under local and global compliance mandates with increasingly sharp teeth. Securing data beyond access points.

Data 97

Data Security Firewall Network 97

CTOvision

JUNE 12, 2014

Why does security have to be so onerous? Is this password secure enough: Mxyzptlk? Not bad, but suppose policy requires 12 or more characters; we have to pad the password: 0M4xyZ! Not bad, but suppose policy requires 12 or more characters; we have to pad the password: 0M4xyZ!9ptL#K. By George Romas.

Security 249

Security Storage Network Mobile 249

Phil Windley

AUGUST 28, 2023

My new book Learning Digital Identity from O'Reilly Media covers many of the topics in this post such as multi-factor authentication, authorization and access control, and identity policy development in depth. Zero Trust is a security framework that is better attuned to the modern era of sophisticated threats and interconnected systems.

Authentication 85

Authentication Policies Applications Firewall 85

CIO Business Intelligence

AUGUST 15, 2022

Integrating a new network after an acquisition can be a sizable headache for any CIO. Traditionally, to integrate its acquisitions, Koch would flatten the acquired company’s core network, says Matt Hoag, CTO of business solutions at Koch. It’s more complicated than standard networking, Hoag says. Laying the foundation.

CTO 97

CTO Network Cloud Data Center 97

CIO Business Intelligence

JULY 11, 2022

However, for many financial services organizations, security and agility traditionally haven’t been mutually achievable—oftentimes, one was sacrificed for the other. SD-WAN can help financial services organizations achieve network agility and security. During the pandemic, that threat multiplied exponentially.

WAN 111

WAN Financial Agile Firewall 111

CIO Business Intelligence

DECEMBER 21, 2023

However, securing the cloud traffic from these workloads is a complex task, as cloud adoption increases, and the number of mission-critical workloads spread across multiple cloud providers. One of the most significant areas that organizations are revisiting is secure cloud and workload connectivity.

Cloud 98

Cloud Policies Architecture Security 98

CIO Business Intelligence

SEPTEMBER 7, 2023

Production lines, networks, call centers: every aspect of your organization is being revolutionized in different ways by technology such as AI, automation, edge computing and the many flavors of cloud. Increasingly, organizations are turning to secure access service edge (SASE) as their armor of choice against cyberattacks.

Network 111

Network Artificial Intelligence WAN Security 111

SecureWorld News

APRIL 9, 2023

This forces IT and information security specialists to constantly enhance protection to effectively counter information security incidents related to malware distribution through rogue websites, links, and email attachments. Traffic goes through filtering and security policies to ensure the user is only exposed to safe information.

Security 92

Security Malware Virtualization Network 92

Network World

JUNE 4, 2018

Enterprises that have grown comfortable with Software as a Service (SaaS), Infrastructure as a Service (IaaS) and Platform as a Service (IaaS) are increasingly accepting of Network as a Service (NaaS). One of the key benefits of cloud-based networking is increased security for applications and data.

Network 62

Network Firewall Data Center Cloud 62

CIO Business Intelligence

NOVEMBER 23, 2022

A recent spate of high-profile security breaches at some of the largest enterprises in Australia has reminded everyone of the importance of security. The biggest challenge when it comes to cyber crime is that there are so many different security risks to manage.

Security 97

Security Intel Malware Training 97

Network World

FEBRUARY 1, 2018

If portions of enterprise data-center networks have no need to communicate directly with the internet, then why do we configure routers so every system on the network winds up with internet access by default? Also on Network World: IPv6 deployment guide ; What is edge computing and how it’s changing the network? +

IPv6 84

IPv6 Security Firewall How To 84

Network World

FEBRUARY 1, 2018

If portions of enterprise data-center networks have no need to communicate directly with the internet, then why do we configure routers so every system on the network winds up with internet access by default? Also on Network World: IPv6 deployment guide ; What is edge computing and how it’s changing the network? +

IPv6 83

IPv6 Security Firewall How To 83

Linux Academy

MAY 31, 2019

This week, we’re discussing secure configurations, and why they matter. Our friends at the Center for Internet Security (CIS) listed “Secure Configurations” as the No. 5 most important security control on this year’s Top 20 hit list. Of course, I need to securely configure my devices.

Security 92

Security Backup Linux Operating Systems 92

Galido

MAY 30, 2019

Information Technology Blog - - PCI Compliance and Network Segmentation - Information Technology Blog. The first step to determining the scope of your Payment Card Industry Data Security Standard (PCI DSS) compliance is segmenting your data networks. What You Should Know About PCI DSS Network Segmentation.

Network 60

Network Firewall LAN Storage 60

CTOvision

JUNE 30, 2015

Recently, a data breach at the Office of Personnel Management ( OPM ) demonstrated once again the vulnerability of data and how even when an organization has seemingly deployed the right tools, security holes can be exploited to gain access to highly sensitive information. Finding an integrated set of tools can make the process easier.

Data 150

Data Firewall Security Tools 150

CIO Business Intelligence

MAY 12, 2022

Protecting data and monitoring user behavior used to be relatively simple when everyone was behind the corporate firewall. That’s where Security Service Edge (SSE) is an advantage. Think of the analogy of securing your home,” says Thayga Vasudevan, Vice President of Product Management for Skyhigh Security.

How To 98

How To Firewall Policies Applications 98

Dataconomy

SEPTEMBER 25, 2023

More than just a regular guardian, it comes packed with an arsenal of tools – from a powerful VPN to a vigilant DNS firewall, a crafty SmartDNS, a rock-solid password manager, and a trusty Authenticator to double down on security. Trusted Networks: This auto-deactivates the VPN on familiar networks, like your home.

Security 41

Security Authentication Firewall Internet 41