CIO

DECEMBER 19, 2023

Over the last few years, it has become more and more apparent that the status quo for networking and security is no longer viable. Endlessly extending hub-and-spoke networks to more remote users, branch offices, and cloud apps increases risk, harms the user experience, and is prohibitively complex and expensive.

B2B 215

B2B IoT Architecture Fashion 215

CIO

AUGUST 18, 2022

Even as many business leaders debate the boundaries of remote work styles and schedules, there is little doubt that hybrid work will persist for most enterprises. For IT and network security teams, the challenge is to secure their environments, regardless of where people are working.

WAN 316

WAN Policies Network Survey 316

CIO

NOVEMBER 14, 2023

It also introduces new security challenges that demand our attention, especially as IoT is integrated into operational technology (OT) environments. In this article, we’ll explore the risks associated with IoT and OT connectivity and the measures that organizations need to take to safeguard enterprise networks.

IoT 309

IoT Enterprise Malware Authentication 309

CIO

DECEMBER 19, 2023

When making decisions about network access, businesses need to be aware of and assess the security implications associated with network technology to help keep their digital assets protected. Cyber hygiene best practices include device security , cyber security education , and secure networking strategies.

Wireless 237

Wireless Security Network Internet 237

CIO

JANUARY 19, 2024

Consequently, the first zero-trust solution many IT teams deploy on their zero-trust journey is zero-trust network access (ZTNA). ZTNA improves security by performing user identity and device posture checks before granting the user or device explicit access to any application.

Systems Review 224

Systems Review Policies Technical Review Network 224

CIO

APRIL 19, 2024

As organizations transition to hybrid work models and embrace cloud-based operations, the very fabric of how we work has transformed – opening doors to more security risks. In fact, according to Verizon’s Data Breach Investigation Report , over 80% of security incidents originated from web applications in 2023.

Enterprise 188

Enterprise Malware .Net Cloud 188

CIO

NOVEMBER 14, 2023

The organization is currently piloting private 5G networking, a foundational technology that can improve communications, which hospitals have struggled with for years. As doctors and nurses travel along hospital corridors, the WiFi signal may switch access points, causing them to lose their connection during calls that could be critical.

Healthcare 300

Healthcare Innovation 3D Wireless 300

CIO

OCTOBER 20, 2023

At that time, workplace technology was physically confined to an office and the business network (if one existed). The only people with access were employees and maybe office cleaning staff. Today, we can’t rely on deadbolts to do the heavy lifting for enterprise security. Do you have a smartphone to receive an access code?

Policies 353

Policies Authentication Enterprise Network 353

CIO

NOVEMBER 30, 2023

Hub-and-spoke networks and castle-and-moat security architectures were designed for days gone by when users, apps, and data all resided on premises. The Zscaler Zero Trust Exchange provides a different kind of architecture (zero trust) that not only enhances security but reduces costs while doing so.

Hardware 236

Hardware Architecture Telecommunications eBook 236

CIO

FEBRUARY 14, 2024

Fundamentals like security, cost control, identity management, container sprawl, data management, and hardware refreshes remain key strategic areas for CIOs to deal with. Data due diligence Generative AI especially has particular implications for data security, Mann says.

Artificial Inteligence 356

Artificial Inteligence Generative AI Software Review Development Team Review 356

CIO

OCTOBER 25, 2023

On October 20, 2023, Okta Security identified adversarial activity that used a stolen credential to gain access to the company’s support case management system. Once inside the system, the hacker gained access to files uploaded by Okta customers using valid session tokens from recent support cases.

Systems Review 340

Systems Review Software Review Development Team Review Technical Review 340

CIO

MARCH 26, 2024

Organizations across all industries can leverage digital workspaces to implement hybrid work models that (1) provide employees with a superior user experience, (2) meet security, productivity, collaboration, and employee satisfaction goals for the business, and (3) are manageable for IT. Remote Work

Virtualization 141

Virtualization Policies Cloud Applications 141

CIO

JANUARY 8, 2024

Cloud optimization is the new initiative in 2024,” says Rajeev Nair, general manager of IT infrastructure and security at Cathay, a major airliner and cargo carrier in the Asia-Pacific region, with headquarters in Hong Kong. It will replace the standard MPLS network, he adds.

Airlines 233

Airlines Cloud Blockchain Generative AI 233

CIO

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 288

Network Firewall Survey Research 288

CIO

JULY 26, 2023

Over the past three or four years, the industry has been abuzz with the concept of delivering converged security and networking features via the cloud. Then came the pandemic, and an unprecedented number of new network edges and remote employees popped up overnight.

WAN 232

WAN Technical Review Network Cloud 232

CIO

NOVEMBER 18, 2022

However, for businesses with operations in remote locations, the lack of public infrastructure, including cloud connectivity, often places these digital innovations out of reach. Until recently, this has been the predicament of oil and gas companies operating oil wells, pipelines, and offshore rigs in remote, hard-to-reach locales.

Artificial Inteligence 237

Artificial Inteligence IoT Artificial Intelligence Sustainability 237

CIO

SEPTEMBER 12, 2023

That’s because the 5G technology powering your phone remains intact, giving you a reassuring sense of security and an open line of communication with weather updates, friends and family during the storm. Network reliability and availability are among the many reasons why enterprises are augmenting Wi-Fi networks with 5G.

Network 250

Network Enterprise Technical Review Mobile 250

Tenable

APRIL 9, 2024

Important CVE-2024-29988 | SmartScreen Prompt Security Feature Bypass Vulnerability CVE-2024-29988 is a security feature bypass vulnerability in Microsoft Defender SmartScreen. Successful exploitation would enable an attacker to “steal credentials and affect resources beyond the security scope managed by AKSCC.”

Azure 114

Azure Windows Internet Social 114

CIO

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.

Malware 203

Malware Hardware Training Network 203

CIO

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.

Weak Development Team 227

Weak Development Team WAN Data Center Network 227

CIO

MAY 26, 2023

Whether in cybersecurity, software development, networking, or any other IT specialty, certifications can raise your career profile and help employers identify your areas of expertise and confirm that you have the right skills for the job. Certifications are a great way for IT pros to pave a path to a specific career in tech.

SCRUM 300

SCRUM AWS Project Management Serverless 300

The Crazy Programmer

JULY 18, 2021

To keep your systems secure and your files out of the hands of cybercriminals takes an increasingly comprehensive knowledge of cybersecurity technology. Cyber-attacks have escalated to the point where, according to studies, nearly 60% of firms will face or experience service failure owing to a lack of IT security during the year.

Technology 336

Technology Internet Network Architecture 336

CIO

JUNE 28, 2023

Over the past three or four years, the industry has been abuzz with the concept of delivering converged security and networking features via the cloud. Then came the pandemic, and an unprecedented number of new network edges and remote employees popped up overnight.

WAN 202

WAN Technical Review Network Cloud 202

CIO

MARCH 17, 2023

For the everyday consumer, space-based communications are largely limited to phone packages for use during localized emergencies when network coverage is down, or on remote camping trips via specialized “sat” phones. As a WAN access technology though, satellite communication does experience its fair share of obstacles.

WAN 232

WAN Telecommunications Technical Review Internet 232

CIO

APRIL 19, 2023

It has been three years since COVID sent us into remote work, and we now find ourselves with a new challenge: employees who have never met in person. Phase one was getting the technology in place to support our employees in an environment of 100% remote work. As CIO of Cisco, how are you creating this type of environment?

Technical Review 328

Technical Review Culture Internet Network 328

CIO

AUGUST 8, 2023

Frontline workers operate in dynamic environments where instant access to information and real-time insight is vital. Edge computing ensures that frontline workers have access to up-to-date information to drive swift responses to changing circumstances, while enabling a sustainable working environment that promotes satisfaction and growth.

Industry 241

Industry Artificial Inteligence Artificial Intelligence Machine Learning 241

CIO

DECEMBER 5, 2023

In fact, manufacturing was one of the sectors most impacted by extortion attacks last year, according to Palo Alto Networks Unit 42, as reported in the 2023 Unit 42 Extortion and Ransomware Report. million people – and finding people with both security and OT knowledge is even more difficult. There are remote operations.

System 241

System Technology Strategy Weak Development Team 241

CIO

MAY 31, 2023

The new and still evolving world of hybrid work has created a fresh set of challenges for IT leaders who are tasked with ensuring that employees have the tools to get their work done productively and securely, regardless of their location. The rise of this “hoteling” concept can create new headaches for operations and IT teams.

Real Estate 225

Real Estate Hotels Backup Recruiting 225

CIO

NOVEMBER 14, 2023

You can’t manage what you can’t measure, and y our network is more than a data conduit—it’s your office intelligence center. As an IT decision maker, it’s up to you to transform your network for the future so it can anticipate worker needs, reduce energy usage, reinforce security, and deliver real-time data for a faster path to innovation.

Network 183

Network IoT Energy Real Estate 183

CIO

JULY 7, 2023

For the enterprise, planning edge strategies and reaping their rewards is often a complex and challenging process, with myriad applications to deploy, a proliferation of hardware devices to manage, multiple data types and sources to integrate, and significant security risks to avoid.

Network 249

Network Innovation Wireless Survey 249

CIO

JULY 17, 2023

The Infrastructure-as-a-Service (IaaS) cloud computing model enables remote working, supports digital transformation, provides scale, increases resilience, and can reduce costs. However, this shift requires a thorough understanding of the security implications and how a business can protect its data and applications.

Cloud 239

Cloud How To Malware Open Source 239

CIO

NOVEMBER 8, 2022

At Zayo, we understand the macro trends our customers are currently facing — such as remote and hybrid work and the growing importance of user experience — have impacted how they approach business. Implementing a zero trust remote access solution can also ensure security for all end users accessing your data.

Technical Review 197

Technical Review WAN Systems Review Data Center 197

CIO

SEPTEMBER 29, 2022

At a recent CIO New Zealand roundtable event in Auckland, supported by Palo Alto Networks and Vodafone New Zealand, senior technology executives from organisations across Aotearoa discussed the challenge of keeping security front of mind when the workforce is dispersed. The other key aspect is implementing zero trust networking.

Malware 272

Malware Exercises Hotels Education 272

CIO

MARCH 15, 2023

Cloud architectures and remote workforces have effectively dissolved the network perimeter, the traditional line of defense for IT security. Lacking that decisive boundary, the work of security teams has changed. Endpoint monitoring won’t stop a BEC attack,” explains Tim Morris, Chief Security Advisor, Americas at Tanium.

Strategy 192

Strategy eBook Network Firewall 192

CIO

JUNE 5, 2023

In networking today, complexity reigns. Count them: the home Wi-Fi, the ISP, the Internet, a Domain Name System (DNS) provider, a content delivery network (CDN), applications distributed among multiple providers in multiple clouds, credit authentication companies, a private customer information database.

Network 199

Network Artificial Inteligence Energy Artificial Intelligence 199

TechCrunch

FEBRUARY 11, 2022

In the world of cybersecurity, you can’t secure something if you don’t know it’s there. And those focused on securing an organization’s internet-facing assets have received more attention than most. billion in 2021 and M&A activity skyrocketed by more than 294% to $77.5 Assets, assets everywhere. Shawn Cherian. ” .

Security 239

Security Internet Firewall IoT 239

CIO

SEPTEMBER 5, 2023

In Australia, Orro is synonymous with ironclad software-defined infrastructure and sovereign cloud services that enable new ways of working, from fully managed cloud-native applications that accelerate the pace of business, to advanced collaboration tools that deliver on the promise of remote work.

Sustainability 227

Sustainability Cloud Data Center Energy 227