CIO Business Intelligence

DECEMBER 8, 2022

The negative impact of legacy networks can be substantial: increased operational costs, restricted potential for digital transformation and difficulty responding to the demands of the business. Legacy networks are under unprecedented pressure. Upgrades and patches often run behind schedule. Points of vulnerability are multiplying.

Network 128

Network Security Firewall Research 128

Network World

OCTOBER 23, 2018

You know you need to protect your company from unauthorized or unwanted access. 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.

Firewall 90

Firewall Enterprise Enterprise Data Center 90

Network World

JANUARY 30, 2018

Microsegmentation is a method of creating secure zones in data centers and cloud deployments that allows companies to isolate workloads from one another and secure them individually. It’s aimed at making network security more granular. Microsegmentation vs. VLANs, firewalls and ACLs. Network segmentation isn’t new.

Network 137

Network Firewall Security Data Center 137

Network World

MAY 3, 2023

AWS Verified Access, which the company previewed last November, validates every application request using Zero Trust principles before granting access to applications. Amazon Web Services has launched a service that secures user access to its cloud applications without requiring a VPN.

Cloud 150

Cloud Security Firewall Web Services 150

TM Forum

JANUARY 27, 2022

As Orange Group’s CTO and Senior Vice President Orange Innovation Networks he is responsible for steering the evolution of the operator’s networks, including their software transformation. The software transformation … of the network is something that started some years ago on the IT side.

CTO 130

CTO Network Cloud Virtualization 130

Network World

SEPTEMBER 21, 2023

Looking to significantly reinforce its security software portfolio, Cisco has struck a $28 billion cash deal to acquire enterprise and cloud protection company Splunk. Founded in 2003, Splunk’s software platform is known for its wide-reaching ability to search, monitor and analyze data from a variety of systems.

Security 108

Security Firewall Network Software 108

Network World

FEBRUARY 1, 2019

As the number of cyber attacks increases, the demand for penetration tests – to determine the strength of a company’s defense – is also going up. People are worried about their companies’ networks and computer systems being hacked and data being stolen. And it’s essential these tests catch all possible vulnerabilities.

Network 135

Network Firewall Security System 135

Network World

JUNE 11, 2018

Securing the business network has been and continues to be one of the top initiatives for engineers. Suffering a breach can have catastrophic consequences to a business, including lawsuits, fines, and brand damage from which some companies never recover. Managing firewalls becomes increasingly difficult.

Network 105

Network Security Firewall Engineering 105

SecureWorld News

OCTOBER 8, 2023

The rise of personal gadgets, the shift towards remote work, the BYOD trend , and advances in AI have all contributed to home networks becoming an extension of companies' cyber defense perimeters. However, many end-users do not recognize their home networks as extensions of their company's security boundaries.

Network 83

Network Security Guidelines IPv6 83

The Accidental Successful CIO

SEPTEMBER 13, 2023

Image Credit: Brian Klug Every CIO realizes that a key part of their job is to find ways to keep the bad guys out of the company’s networks. However, I think that we all have to agree that despite our best efforts there is always the possibility that the bad guys may find a way to get into our networks.

Firewall 130

Firewall Network Security Study 130

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

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

Network World

APRIL 25, 2016

While always an integral part of a company’s security procedures, firewalls are becoming even more important as more companies move to the cloud and software defined networks. A firewall is a network security system that controls and monitors incoming and outgoing network traffic, based on preset security parameters.

Firewall 62

Firewall Network Security Enterprise 62

CIO Business Intelligence

JULY 11, 2022

To that end, IT leaders need to focus on implementing integrated network and security solutions to connect users, devices and partners to applications and data within the public cloud and private data centers across the globe. No two companies are alike when it comes to connectivity needs. The complexities are quite unprecedented.

Network 98

Network Security WAN Data Center 98

CTOvision

APRIL 9, 2015

But therein lies the problem: today, it seems as though every analytic company has an angle on helping organizations detect the threat, but detecting the threat in stale data limits an organization''s ability to minimize or prevent damage. According to Tim: "Two things come about for companies implementing the solution: 1.

Network 150

Network Architecture Enterprise Enterprise 150

IT Toolbox

JULY 24, 2017

I just had lunch with a long-time business colleague who specializes in IT consulting and network systems integration for small and medium-sized businesses. From servers to PBXs and everything in between, his company sells, installs, and manages entire network environments for its customers.

Vendor Management 133

Vendor Management SMB Firewall Backup 133

Network World

FEBRUARY 1, 2019

As the number of cyber attacks increases, the demand for penetration tests – to determine the strength of a company’s defense – is also going up. People are worried about their companies’ networks and computer systems being hacked and data being stolen. And it’s essential these tests catch all possible vulnerabilities.

Network 84

Network Firewall Security System 84

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. For example, one pharmaceutical company using ChatGPT4 or similar for corporate espionage could essentially spy on its competitor’s research queries.

Enterprise 119

Enterprise Enterprise Firewall Training 119

Network World

APRIL 4, 2023

Tighter integration between Fortinet's SASE and SD-WAN offerings is among the new features enabled by the latest version of the company's core operating system. FortiOS version 7.4 also includes better automation across its Security Fabric environment, and improved management features.

WAN 153

WAN Firewall Operating Systems Authentication 153

Network World

SEPTEMBER 25, 2020

Cisco this week posted 25 “High” rated security advisories that stem from 34 vulnerabilities the company suggests should be fixed as soon as possible. The vulnerabilities impact a wide-range of Cisco gear as IOS and IOS XE are the company’s most widely used operating systems. Network pros react to new Cisco certification curriculum.

Firewall 100

Firewall Security Operating Systems Wireless 100

Network World

NOVEMBER 3, 2019

For many companies around the world, their products or components of their products are produced in mainland China. Thus, for either production or sales, many companies want to do business in China and have established facilities there. Get regularly scheduled insights by signing up for Network World newsletters.].

Firewall 69

Firewall Telecommunications Network Industry 69

Galido

FEBRUARY 7, 2019

Information Technology Blog - - Attack Discovery Software for Telecom Companies - Information Technology Blog. Ever wonder what secures 4G and 5G mobile networks from attacks? The mobile network around the world is growing, and digital threats are more common than ever. Protecting subscribers from location tracking.

Software 72

Software Software Company Network 72

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

Network World

JUNE 15, 2017

The technology is merging with other networking technologies, ultimately becoming a feature of a much larger bundle. Cato Networks built its own integrated security and networking stack in the cloud. Companies need more than just an SD-WAN in branch offices. Companies need more than just an SD-WAN in branch offices.

WAN 87

WAN Network Firewall Malware 87

CIO Business Intelligence

NOVEMBER 2, 2023

Historically, our jobs as infrastructure and security professionals have involved installing the “plumbing” that ensures organizations remain connected through traditional networking and security practices. For decades, organizations have considered networking and security a cost of doing business. Important, but rarely revolutionary.

Data Center 142

Data Center Network Applications Security 142

Network World

MARCH 28, 2019

The company also announced that two previously issued patches for its RV320 and RV325 Dual Gigabit WAN VPN Routers were “incomplete” and would need to be redone and reissued. Also see What to consider when deploying a next generation firewall. | Get regularly scheduled insights by signing up for Network World newsletters. ].

WAN 146

WAN Firewall Security Network 146

Network World

JULY 26, 2017

At one recent client, a chemical company, the team was looking to transition from MPLS to SD-WAN. CFATS professionals assume MPLS and firewalls to be mandated by the standard. I find SD-WANs to be facing a similar battle. It’s inconceivable to many that an SD-WAN could replace MPLS. This is particularly true for security teams.

WAN 81

WAN Chemicals Firewall Meeting 81

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

JANUARY 22, 2024

The remote work revolution has pushed companies to rethink their security and data protection practices amidst hybrid work and cloud environments. In turn, threat actors have continued to exploit the vulnerabilities companies exposed themselves to, including those publicly identified, in keeping pace with rapid digital transformation efforts.

Security 124

Security CTO How To Authentication 124

The Accidental Successful CIO

APRIL 6, 2016

As the person with the CIO job, you realize the importance of information technology and just how important it is to keep your company’s network secure from all of the bad people out there in the world who are always trying to get in. All Threats Are Personal. Help Them To Understand The Threats They Are Facing.

Security 100

Security Company Network Airlines 100

CIO Business Intelligence

APRIL 5, 2023

New security methods delivered at the edge of the network, closer to the customer, are emerging as a more effective method for combating the increase in security threats. Latest cybersecurity threats expose flaws in traditional security methods Let’s consider two methods of security for customer data: firewalls and cloud storage.

Security 104

Security Firewall Storage Data 104

The Accidental Successful CIO

NOVEMBER 3, 2021

If you take a look at the long list of things that a modern CIO is responsible for, securing the company’s network is right there at the top. The importance of information technology requires that firewalls have to be deployed, encryption schemes have to be put in place, and end user training that has to be delivered.

Training 245

Training Network Security Firewall 245

CTOvision

DECEMBER 17, 2014

Jobs like keeping software updated, tracking down holes in the firewalls, waiting for alarms to go off, being fed alerts about out-of-date software: in short lots of controlled firefighting. thats the future: double the demand with half the supply (and maybe the North Koreans living inside your network).

Enterprise 264

Enterprise Enterprise Software Development Firewall 264

CTOvision

MAY 16, 2017

Solarflare, a global leader in networking solutions for modern data centers, is releasing an Open Compute Platform (OCP) software-defined, networking interface card, offering the industry’s most scalable, lowest latency networking solution to meet the dynamic needs of the enterprise environment. Marty Meehan.

Software 194

Software Software Data Center Hardware 194

Network World

JULY 31, 2019

Eleven zero-day vulnerabilities in WindRiver’s VxWorks, a real-time operating system in use across an advertised 2 billion connected devices have been discovered by network security vendor Armis. What is edge computing and how it’s changing the network. Most powerful Internet of Things companies. About IoT: What is the IoT?

Firewall 114

Firewall Operating Systems Advertising Internet 114

The Accidental Successful CIO

MARCH 30, 2016

CIOs had better be doing all five of these network protection actions Image Credit: svenwerk. The bad guys know about the importance of information technology and so they spend their time trying to break into our networks and we keep trying to find ways to keep them out. The software that your company uses is complex stuff.

Network 100

Network Security Software Software 100

SecureWorld News

FEBRUARY 22, 2024

China's much vaunted Great Firewall not only lets the government control and limit what citizens can access online, but this distributed spying apparatus allows authorities to block data on Chinese citizens and companies from ever leaving the country," reported KrebsonSecurity.

Firewall 84

Firewall Government Security Media 84