Raspberry Pi Users Urged to Change Default Passwords as Attacks Surge

Raspberry Pi Users Urged to Change Default Passwords as Attacks Surge

Security experts have called on Raspberry and Linux users to change default passwords on their machines as new data revealed the extent of bot-driven attempts to hijack systems. Cybersecurity vendor Bulletproof set up a series of honeypots in the public cloud to analyze the behavior of threat actors over a period of 37 days. It found that 70% of web traffic was comprised of bot activity, with default credentials the most common passwords used by bad actors…

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What is a digital twin and why it’s important to IoT

What is a digital twin and why it’s important to IoT

Digital twin technology has moved beyond manufacturing and into the merging worlds of  Internet of Things, artificial intelligence and data analytics. As more complex “things” become connected, with the ability to produce data, having a digital equivalent gives data scientists and other IT professionals the ability to optimize deployments for peak efficiency and create other what-if scenarios. What is a digital twin? A digital twin is a digital representation of a physical object or system….

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CIO Resume Makeover: How to write for your audience

CIO Resume Makeover: How to write for your audience

One problem executives run into when crafting their resumes is that, with such storied careers, it can be difficult to keep concise. But a long resume can work against you. Recruiters and hiring managers have only so much time to review stacks of resumes, so you want to deliver a clear, succinct message about what you have to offer. That means establishing a cohesive theme that tells your career story — leading inevitability toward your…

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Q&A: Building a future-ready IT workforce

Q&A: Building a future-ready IT workforce

With companies placing big bets on technology as a strategic business enabler, the CIO agenda has become more ambitious than ever. In talking with technology executives about how they’re approaching these mission-critical initiatives, I’ve been interested to see where talent falls in the strategy. What I’ve found is that those CIOs who focus on talent first are innovating faster and driving much greater business value with their initiatives. It’s a finding that is echoed in…

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3 data and analytics trends that will dominate 2022

3 data and analytics trends that will dominate 2022

Data analytics is a domain in constant motion. Early in 2020, it seemed clear that organizations would continue to invest heavily in analytics to support their digital transformations. The COVID-19 pandemic emerged as a major disruptor. Early in the pandemic, it seemed organizations might waylay data and analytics advancements to retrench and focused on other pressing priorities like enabling a remote workforce. But, in many cases, organizations accelerated their adoption of data and analytics capabilities…

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How 5G speeds compare across the globe—and why they differ

How 5G speeds compare across the globe—and why they differ

5G cellular networks are one of the most-hyped broadband technologies in the last decade. They’re designed to make cellular networks more efficient and reallocate more of the spectrum to data than to voice capabilities, increasing throughput. And 5G add-ons like mmWave promise superfast performance when you are very close to a cellular tower. But do they really make a difference on user devices that businesses use both for their own staff’s work purposes and for…

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Cloud growth brings security concerns for e-commerce

Cloud growth brings security concerns for e-commerce

Cloud growth brings security concerns for e-commerce | Security Magazine This website requires certain cookies to work and uses other cookies to help you have the best experience. By visiting this website, certain cookies have already been set, which you may delete and block. By closing this message or continuing to use our site, you agree to the use of cookies. Visit our updated privacy and cookie policy to learn more. This Website Uses…

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To Governance and Beyond: Cybersecurity as a Journey

To Governance and Beyond: Cybersecurity as a Journey

How often have you heard someone say “Cybersecurity is complicated!”? If you’re a practitioner in the cybersecurity industry you’ll have heard these words often, probably along with “…and it’s really boring too!” Complex, not complicated Let’s start with the first statement. In truth, cybersecurity is a complex topic, but that doesn’t mean it has to be complicated. Any programme of change will appear to be complex and confusing if there isn’t a clear process or…

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Cisco and NetApp upgrade their converged-infrastructure for hybrid cloud

Cisco and NetApp upgrade their converged-infrastructure for hybrid cloud

Cisco and NetApp have upgraded their converged-infrastructure platform, FlexPod, to handle hybrid-cloud services. FlexPod–which Cisco and NetApp have been building since 2010 and has some 10,000 customers the vendors say–includes integrated Cisco UCS servers and networking gear and NetApp ONTAP storage components sold as an on-premises or edge converged-infrastructure package. Customers are now in the midst of a major shift to modernize and unify their infrastructure and operations, Siva Sivakumar senior director for Computing System…

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Cisco and NetApp upgrade their converged-infrastructure platform for hybrid cloud

Cisco and NetApp upgrade their converged-infrastructure for hybrid cloud

Cisco and NetApp have upgraded their converged-infrastructure platform, FlexPod, to handle hybrid-cloud services. FlexPod–which Cisco and NetApp have been building since 2010 and has some 10,000 customers the vendors say–includes integrated Cisco UCS servers and networking gear and NetApp ONTAP storage components sold as an on-premises or edge converged-infrastructure package. Customers are now in the midst of a major shift to modernize and unify their infrastructure and operations, Siva Sivakumar senior director for Computing System…

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