CIO Business Intelligence

JULY 11, 2022

Networks are under pressure like never before. For networking security leaders, too many blind spots in their network security operations means too many vulnerabilities. With the shift to hybrid work, data, applications, intellectual property, and personal information is no longer stashed safely behind a corporate firewall.

Network 88

Network Security WAN Firewall 88

Network World

DECEMBER 7, 2021

Wouldn’t it be great if there were a cloud-based service that combined networking and security so that users located anywhere could safely and efficiently access applications and data located anywhere? Gartner coined the term Secure Access Service Edge in a 2019 research report , and the name stuck.

WAN 182

WAN How To Firewall Network 182

Network World

DECEMBER 6, 2021

First, the more serious issue, a firewall flaw. Security researcher Positive Technologies, which hunts for security vulnerabilities, posted a warning that a vulnerability in Cisco firewall appliances could allow hackers to cause them to fail. Forrester Research says there are more than a million of them deployed worldwide.

Software 164

Software Software Firewall Hardware 164

Network World

JULY 30, 2019

As the commercial enterprise firewall approaches its 30th birthday, it is hard to overstate how dramatically the product has evolved. This 2,700-word research report looks the current state of next-generation firewall technology.

Firewall 64

Firewall Architecture Security Research 64

CIO Business Intelligence

JULY 11, 2022

This growth is certainly a testament to some of the more well-known benefits of SD-WAN technology , such as centralized network policy management, network flexibility and application-aware routing. With SD-WAN, branch offices become part of an enterprise’s larger network topology, with their own Internet egress.

WAN 90

WAN Network Security Firewall 90

CTOvision

AUGUST 20, 2016

Research Team. 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.

Industry 150

Industry Network Firewall Enterprise 150

SecureWorld News

SEPTEMBER 12, 2022

China's National Computer Virus Emergency Response Center (CVERC) recently made a statement accusing the United States National Security Agency (NSA) of repeatedly hacking the Northwestern Polytechnical University, a key public military research university located in Xi'an, China. stealing over 140GB of high-value data.

Research 89

Research Network Government Analysis 89

Network World

NOVEMBER 14, 2016

At a time when the size of distributed denial-of-service attacks has reached unprecedented levels, researchers have found a new attack technique in the wild that allows a single laptop to take down high-bandwidth enterprise firewalls. To read this article in full or to leave a comment, please click here

Firewall 60

Firewall Enterprise Enterprise Internet 60

Network World

FEBRUARY 21, 2017

The Java and Python runtimes fail to properly validate FTP URLs, which can potentially allow attackers to punch holes through firewalls to access local networks.

Firewall 67

Firewall Applications Research Network 67

SecureWorld News

MARCH 29, 2023

A research paper by the International Institute of Strategic Studies examines Ukraine's success in cyber warfare with Russia, including putting the former Soviet Union in a mainly defensive, not offensive, position when it comes to non-traditional war tactics. This is an area that warrants much more defensive attention."

Research 78

Research Network Policies Strategy 78

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). According to Market Research Future , NaaS is expected to become a US $126 billion market by 2022, sustaining an annual growth rate of 28.4

Network 63

Network Firewall Data Center Cloud 63

Network World

NOVEMBER 13, 2016

An attacker doesn’t need an IoT botnet or massive resources for a denial of service attack to knock large servers offline; researchers warned that all it takes is one laptop for a “ BlackNurse ” attack to bring vulnerable Cisco, SonicWall, Palo Alto and Zyxel firewalls to their knees.

Firewall 60

Firewall Research Internet Resources 60

CIO Business Intelligence

DECEMBER 18, 2023

For example, one pharmaceutical company using ChatGPT4 or similar for corporate espionage could essentially spy on its competitor’s research queries. So, by asking about a certain company’s research, that data can become part of the public record. So, simply blocking LLM access is not the right answer.

Enterprise 114

Enterprise Enterprise Firewall Training 114

Network World

MAY 16, 2024

“Kyndryl’s initiative to automate service delivery through Kyndryl Bridge yielded $575 million in annualized savings, exceeding its raised target by $25 million,” according to an IDC Link note written by Jason Bremner, research vice president, IDC Worldwide Services, and published this week. Cloud Computing, Networking

Fractional CTO 128

Fractional CTO Cloud Applications Security 128

SecureWorld News

FEBRUARY 22, 2024

The capabilities described suggest "sophisticated hacking techniques and the exploitation of various vulnerabilities, likely including those found in critical infrastructure systems, " said Callie Guenther, Senior Manager of Cyber Threat Research at Critical Start. government." The revelations are shedding light on a highly-secretive sector.

Firewall 88

Firewall Government Security Media 88

CTOvision

OCTOBER 24, 2016

We are strong believers in using software defined perimeter approaches to understand who is who and what is what and only allowing authorized actions in your network. We recommend Verisign's DNS Firewall. It provides cloud-based network security based on is built on Verisign's global recursive DNS platform.

Firewall 150

Firewall Network Backup Enterprise 150

CIO Business Intelligence

NOVEMBER 28, 2023

To mitigate these threats, businesses are turning to a new generation of cybersecurity solutions – with research showing Secure Access Service Edge (SASE) at the forefront. A solution like Palo Alto Networks Prisma SASE, gives organizations unique benefits like superior ZTNA 2.0

Enterprise 106

Enterprise Enterprise Survey Network 106

CTOvision

OCTOBER 24, 2016

This post provides some of our suggestions on what governments can do in this regard: Legislatures should consider how to encourage network operators to operate in secure ways. One concept would be to grade network providers like healthcare providers are graded and do so in a way that provides the public with results.

Government 150

Government Firewall Network Healthcare 150

Computerworld Vertical IT

MAY 31, 2022

IT support has forever changed as more and more employees are now working from any number of remote locations — and no longer sitting behind a corporate firewall. It was very cookie cutter,” said Mark Bowker, a senior analyst with research firm Enterprise Strategy Group (ESG). To read this article in full, please click here

Firewall 69

Firewall Hardware Windows Groups 69

CIO Business Intelligence

SEPTEMBER 8, 2022

Not all that long ago, it was common for enterprises to rely on signature-based detection for malware, static firewall rules for network traffic and access control lists (ACLs) to define security policies. Every day, organizations see large volumes of data packets traverse firewalls. Even if only 0.1%

Malware 142

Malware CTO Firewall Security 142

ComputerWorld IT Management

MAY 31, 2022

IT support has forever changed as more and more employees are now working from any number of remote locations — and no longer sitting behind a corporate firewall. It was very cookie cutter,” said Mark Bowker, a senior analyst with research firm Enterprise Strategy Group (ESG). To read this article in full, please click here

Firewall 66

Firewall Hardware Windows Groups 66

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

SecureWorld News

MAY 2, 2023

Healthcare providers and laboratory personnel have been put on alert after two separate cybersecurity vulnerabilities were discovered in medical devices commonly used in clinical diagnostics and research. On April 27, 2023, the U.S. In addition to the CISA advisory, the U.S.

Healthcare 93

Healthcare Operating Systems Firewall Network 93

CTOvision

APRIL 4, 2016

New to the CTOvision research library , Cray's Solution Brief "Cyberattacks: Discovering and Stopping New Forms of Cyberattacks Before They Can Cause Harm." Firewalls and security software can identify known threats, but attack techniques are constantly evolving and mutating. Katie Kennedy. Download the Solution Brief here.

Big Data 150

Big Data Firewall Research Data 150

Dataconomy

APRIL 13, 2023

Virtual Network Computing (VNC) is a technology that has revolutionized the way we access and control remote computers. In this article, we will delve deeper into the world of Virtual Network Computing, exploring its history, technology, and various applications. What is Virtual Network Computing (VNC)?

Virtualization 36

Virtualization Network Linux Windows 36

CTOvision

JUNE 3, 2015

A good deal of effort goes into migration of existing network security infrastructure, and more importantly network security policies, to support cloud services. With these findings, organizations are struggling to address the rapidly formalizing set of complex security management issues related to the evolution of networking.

Security 150

Security Firewall CTO Cloud 150

CIO Business Intelligence

NOVEMBER 2, 2023

In the recent Gartner® Hype Cycle TM for Zero Trust Networking, 2023 report , which evaluates the current status of 19 of “the most relevant and hyped” zero-trust technologies, the cybersecurity industry analysts made a somewhat startling pronouncement about secure access service edge (SASE). What is SASE?

WAN 132

WAN Network Security Cloud 132

SecureWorld News

AUGUST 15, 2022

New research shows there are more than 9,000 exposed Virtual Network Computing (VNC) servers that are being used without authentication, some of which belong to organizations in critical infrastructure. It relays graphical screen changes while transmitting mouse and keyboard inputs from one machine to another via a network.

Internet 80

Internet Research Authentication Network 80

TM Forum

OCTOBER 21, 2021

The 5G-VINNI platform exposes the management functions of the network slice lifecycle through TM Forum’s Open APIs, enabling the rapid onboarding of ecosystem partners and allow those verticals to quickly and easily create, manage and decommission network slices. Virtualized functions from the network image. external_url.

Enterprise 130

Enterprise Enterprise Network Virtualization 130

Network World

NOVEMBER 9, 2016

Most discussions about cybersecurity tend to go right to technology, and these days they usually start with the words “next generation” as in next-generation firewalls, IPS, endpoint security, etc. Also on Network World: Recruiting and retaining cybersecurity talent +. This project resulted in a recently published research report.

Firewall 142

Firewall Survey Research Security 142

SecureWorld News

DECEMBER 14, 2023

infrastructure, such as power grids, water utilities, and transportation networks. Saeed Abbasi, Product Manager, Vulnerability Research, at Qualys TRU team, emphasized the recent cyber intrusions as a significant shift in tactics: "The recent cyber intrusions by China's military into U.S. infrastructure. As the U.S.

Transportation 113

Transportation Strategy Firewall Security 113

CTOvision

OCTOBER 27, 2014

Palo Alto unveils latest release of virtual firewall series. Enterprise security company, Palo Alto Networks has announced the latest release of its virtual firewall series (VM-Series). “If you’re not already spending a lot of capital in … Read more on NewsFactor Network. Upcoming Industry Events.

Dell 258

Dell Big Data Firewall Storage 258

SecureWorld News

NOVEMBER 2, 2023

Their research has delved into the methods employed by threat actors, shedding light on the vulnerabilities and potential risks organizations face. Mandiant emphasized the need for organizations to rely on web application firewalls (WAF) and network appliances recording HTTP/S requests for detection.

Authentication 85

Authentication Firewall Security Network 85

CIO Business Intelligence

MAY 27, 2024

The breach was caused by a misconfigured web application firewall, which allowed an attacker to access sensitive data stored on Amazon Web Services (AWS). INE’s suite of learning paths offers an incomparable depth of expertise across cybersecurity, cloud, networking, and data science. million compared to those with lower levels.

Training 95

Training Security Case Study Study 95

Scott Lowe

APRIL 30, 2013

Is there a difference between network virtualization and Software-Defined Networking (SDN)? So, in a similar fashion to my post on network overlays vs. network virtualization , I thought I’d weigh in with some thoughts. With this definition in hand, let’s compare network virtualization to SDN.

Virtualization 125

Virtualization Network Vmware Load Balancer 125

CIO Business Intelligence

JANUARY 22, 2024

The key types of exposures, in order of prevalence, include web framework takeover, remote access services, IT and networking infrastructure, file sharing, and database exposures and vulnerabilities. As research shows, companies and government agencies struggle to understand which assets expose them to the most risk.

Security 122

Security CTO How To Authentication 122

Network World

FEBRUARY 28, 2018

The problem was first discovered by security researchers at content delivery network (CDN) specialist Cloudflare. Since then, CDN specialist Akamai and security provider Arbor Networks have also published their findings. Also read: Getting the most out of your next-generation firewall.

Firewall 76

Firewall Open Source Hardware Network 76