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

DECEMBER 21, 2023

Many organizations rely on legacy security architectures to secure their cloud workloads. They often use a combination of: Cloud native security solutions offered by cloud service providers Multiple security tools (firewall, VPN, TLS/SSL inspection, DLP, etc.)

Cloud 93

Cloud Policies Architecture Security 93

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. So, when you choose a managed service provider, make sure they offer extensive network, security and implementation expertise.

Network 107

Network Artificial Intelligence WAN Security 107

CTOvision

MAY 6, 2015

Firemon enables enterprises to continuously analyze, visualize and improve the capabilities of your existing network security infrastructure. Enterprises use FireMon to perform key management tasks like Firewall rules cleanup, firewall policy changes, reducing complexity of firewall rulesets and ensuring compliance.

Government 150

Government Security Firewall Policies 150

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

JULY 11, 2022

However, the increased complexity of a distributed application architecture brought on by digital transformation continues to challenge even the largest security operations. Security inside and outside the organization needs to be based on policies developed for their specific needs.

Security 95

Security WAN Network Cloud 95

CIO Business Intelligence

JANUARY 6, 2023

But 86% of technology managers also said that it’s challenging to find skilled professionals in software and applications development, technology process automation, and cloud architecture and operations. Front-end developers write and analyze code, debug applications, and have a strong understanding of databases and networks.

Devops 143

Devops How To Engineering Systems Administration 143

CTOvision

JUNE 12, 2014

Not bad, but suppose policy requires 12 or more characters; we have to pad the password: 0M4xyZ!9ptL#K. We’ve migrated to a userid-password society; as we’ve added layers of security, we password-protect each layer: PC (and now device), network, enclave, application, database, and storage (encryption).

Security 249

Security Storage Network Mobile 249

SecureWorld News

MAY 25, 2023

"Volt Typhoon," a state-sponsored cyber actor associated with the People's Republic of China (PRC), has been identified by Microsoft, the United States, and international cybersecurity authorities as the party responsible for recent activity affecting networks across U.S. critical infrastructure sectors. infrastructure, especially on the U.S.

Microsoft 84

Microsoft Firewall Security Network 84

Scott Lowe

AUGUST 6, 2021

Networking. Back in April of this year, Patrick Ogenstad announced Netrasp , a Go package for writing network automation tooling in Go. I saw this blog post about Curiefense , an open source Envoy extension to add WAF (web application firewall) functionality to Envoy. I hope this collection of links has something useful for you!

Open Source 105

Open Source Load Balancer WAN Architecture 105

CIO Business Intelligence

JANUARY 4, 2024

CCA prerequisites Large organizations usually govern their IT portfolio via global architectural patterns, which can be thought of as building blocks, and include IT security patterns. In practice, IT architectural patterns give architects the building blocks to design any IT solution.

Financial 100

Financial Architecture Resources Security 100

CIO Business Intelligence

FEBRUARY 7, 2023

Among the responses (edited slightly for clarity; this was Twitter, after all): – Lack of visibility/control over [network] activity – Complex compliance requirements compounded by lack of internal compliance expertise – Insider threats and malicious activity – and the list goes on and on @willkelly Easy to come up w/50 #cloud #infosec challenges.

Cloud 115

Cloud Security How To Network 115

Linux Academy

MARCH 28, 2019

As organizations increase their use of Kubernetes in public and Hybrid cloud architectures, it is important not to let a maiden voyage end like a Titanic catastrophe. With cloud virtualization and advanced networking, vacating a cluster after the initialization of a new one is feasible. Implement Pod Security Policy.

Policies 68

Policies Linux Security Virtualization 68

CIO Business Intelligence

MAY 23, 2023

Firewalls have come a long way from their humble beginnings of assessing network traffic based on appearance alone. Here are six predictions for the future of the firewall. We predict that the convergence of networking and security will continue to expand to more areas. And NGFWs aren’t done evolving.

Firewall 92

Firewall Network WAN Security 92

Scott Lowe

AUGUST 6, 2021

Networking. Back in April of this year, Patrick Ogenstad announced Netrasp , a Go package for writing network automation tooling in Go. I saw this blog post about Curiefense , an open source Envoy extension to add WAF (web application firewall) functionality to Envoy. I hope this collection of links has something useful for you!

Open Source 60

Open Source Load Balancer WAN Architecture 60

Scott Lowe

JUNE 20, 2016

While at DockerCon 2016 in Seattle today, I took some time on the expo floor to talk to a number of different vendors, mostly focused on networking solutions. I’d heard of Plumgrid, but wanted to take this time to better understand their architecture. As it turns out, their architecture is quite interesting. Project Calico.

Meeting 60

Meeting Linux Storage Network 60

CIO Business Intelligence

APRIL 28, 2022

Companies had a clear delineation of the corporate boundary and considerable control over what enters the network. This network perimeter made it simple to cast a wider net that protects all the assets within the enterprise. Trust established at a point in time doesn’t mean your network always remains secure.

Security 52

Security Malware Network Tools 52

Trends in the Living Networks

NOVEMBER 16, 2011

As Jericho Forum puts it: The huge explosion in business collaboration and commerce on the Web means that today’s traditional approaches to securing a network boundary are at best flawed, and at worst ineffective. All devices must be capable of maintaining their security policy on an un-trusted network.

Enterprise 121

Enterprise Enterprise Authentication Security 121

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

Hacker Earth

OCTOBER 4, 2019

Defines architecture, infrastructure, general layout of the system, technologies, and frameworks. Implements architecture, infrastructure, general layout of the system, technologies, and frameworks. Architectural review . an example), use your network to build a talent pipeline, understand brand perception, etc.

Engineering 59

Engineering Software Software Software Development 59

Scott Lowe

MARCH 10, 2015

Networking. I love this post from Matt Oswalt on five next-gen skills for networking pros. Anthony Burke (disclaimer: Anthony works for VMware in the NSBU) has a post on how to use Python to automate the bulk creation of firewall rules for use with the VMware NSX distributed firewall. Bring on the content!

Vmware 60

Vmware Linux Hardware Software Development 60

Dataconomy

SEPTEMBER 21, 2023

With OCSP, clients do not need to download and store large CRLs, which can reduce network bandwidth usage and improve performance. indicating that the certificate is revoked when it is actually still valid), which can occur due to misconfigurations, network errors, or other issues. Featured image credit: wirestock/Freepik.

Security 41

Security Authentication Internet Resources 41

CIO Business Intelligence

NOVEMBER 1, 2022

This has meant updating cloud, networking, and security infrastructure to adapt to the new realities of hybrid work and a world where employees will need to connect to and access business applications from anywhere and from any device, in a secure manner.

WAN 92

WAN Security Licensing Firewall 92

CIO Business Intelligence

JULY 12, 2023

Marketing buzz aside, the core set of principles behind Zero Trust provides a pragmatic approach to leveraging connectivity and the network to build a strong cyber defense. Firewall capabilities will be reconsidered. In the coming months (and years!) SASE will evolve to align with the way organizations want to work.

Trends 89

Trends Firewall WAN Network 89

CIO Business Intelligence

JULY 11, 2022

Likewise, edge computing continues to mature, bolstered by ever more powerful, available, and diverse wireless networks. With widely available broadband, dedicated Ethernet options, plus access to private wireless networks, IT leaders have access to more modes of bandwidth than ever before. A hybrid approach to the modern workplace.

Security 100

Security WAN Firewall Network 100

CIO Business Intelligence

SEPTEMBER 29, 2023

The lesson here for companies is that attackers don’t need to discover new threats or sophisticated methods of penetrating your networks. Initial access Initial access consists of various techniques attackers use to gain access to your network. Let’s revisit the most prevalent security threats and see how they’re evolving in 2023.

Network 140

Network Authentication Firewall Security 140

CIO Business Intelligence

MAY 31, 2023

Network connections: Review all network connections leveraged by the API and verify they are secure, and connections and transactions are encrypted. API firewalls: The security gateway to an organization’s architecture, the single entry and exit point for all API calls.

Security 90

Security Authentication Applications Firewall 90

CIO Business Intelligence

AUGUST 1, 2022

The analyst insights underscore that the role and definition of SASE and zero trust is evolving at a faster pace than traditional legacy solutions for networks and security. The SASE concept has placed tremendous pressure on vendors to combine networking and network security into a single as-a-service offering,” IDC points out.

Security 80

Security WAN Network Architecture 80

CIO Business Intelligence

NOVEMBER 2, 2023

PoLP is also a fundamental pillar of zero trust network access (ZTNA) 2.0. eliminates the need for administrators to think about network constructs and enables fine-grained access control to implement comprehensive least-privileged access. Within a ZTNA 2.0 Within a ZTNA 2.0 The principle of least privilege within ZTNA 2.0

Backup 126

Backup Information Security Security Operating Systems 126

CIO Business Intelligence

FEBRUARY 28, 2024

Even in its infancy, gen AI has become an accepted course of action and application, and the most common use cases include automation of IT processes, security and threat detection, supply chain intelligence, and automating customer service and network processes, according to a report released by IBM in January.

Fractional CTO 120

Fractional CTO Open Source Enterprise Enterprise 120

CIO Business Intelligence

APRIL 8, 2022

Cybersecurity strategies for years have been grounded in protecting the perimeter of the corporate network. The pandemic also exposed the limitations of virtual private networks, which enable remote access to secure computing resources. By Paul Gillin. This prudent approach has several benefits to customers.

Security 91

Security WAN Policies Applications 91

Scott Lowe

AUGUST 26, 2014

Fathi re-emphasizes that VMware’s SDDC vision is an architecture, one built on the “power of AND.” ” vCloud Suite (and vCloud Air) is a manifestation of the SDDC vision/architecture. VMware’s SDDC vision/architecture delivers the power of “AND.” betas of vSphere and VSAN).

Vmware 65

Vmware Architecture Applications Storage 65

Hacker Earth

OCTOBER 4, 2019

Defines architecture, infrastructure, general layout of the system, technologies, and frameworks. Implements architecture, infrastructure, general layout of the system, technologies, and frameworks. Architectural review . an example), use your network to build a talent pipeline, understand brand perception, etc.

Engineering 11

Engineering Software Software Software Development 11

Dataconomy

SEPTEMBER 12, 2023

The role of servers in traditional programming architecture Centralized management tools provided by server virtualization platforms simplify the management process and reduce the complexity associated with managing multiple physical servers.

Virtualization 78

Virtualization Storage Hardware Disaster Recovery 78

mrc's Cup of Joe Blog

JANUARY 13, 2022

Here are a few to keep an eye on: The blockchain : A blockchain is a digital ledger of transactions that is duplicated and shared across an entire network of computer systems (‘nodes’) on the chain. Cybersecurity mesh architecture technology. They’re responsible for ensuring that their employee’s networks and devices are also secure.

Applications 98

Applications Trends Security Data 98

CIO Business Intelligence

APRIL 12, 2022

For today’s enterprise, there is a very legitimate argument that cloud security architecture is the single most important part of a CISO’s operation.

Cloud 52

Cloud Applications Enterprise Enterprise 52

mrc's Cup of Joe Blog

APRIL 21, 2020

Developing apps that will not be easily hacked and potentially create a backdoor into a company’s network is becoming more crucial in today’s environment,” says Richard Greenberg, CISSP, President, ISSA LA and ISSA Honor Roll and Distinguished Fellow. It all starts with architecture. There’s nothing wrong with that.

Applications 52

Applications Development Web Developers Web Development 52