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Daily Tech Digest - September 16, 2020

As The Cloud Transforms Enterprises, Cybersecurity Growth Soars

Moving beyond password vaults and implementing cloud-based Identity Access Management (IAM) and Privileged Access Management (PAM) solutions are proving to be adaptive enough to keep up with cloud-based transformation projects being fast-tracked to completion before the end of the year. Leaders in cloud-based IAM and PAM include Centrify, who helps customers consolidate identities, deliver cross-platform, least privilege access and control shared accounts while securing remote access and auditing all privileged sessions. Enterprise spending on cybersecurity continues to grow despite the pandemic, driven by the compelling cost and time-to-market advantages cloud-based applications provide. Gartner predicts end-user spending for the information security and risk management market will grow at a compound annual growth rate of 8.2% between 2019 and 2024, becoming a $207.7B market in four years. CIOs and their teams say the pace and scale of cloud transformation in the latter half of 2020 make cloud-based IAM and PAM a must-have to keep their cloud transformation initiatives on track and secure.


Azure + Spring Boot = Serverless - Q&A with Julien Dubois

With “lift and shift”, one of the troubles you will have is that you will need to port all your Spring MVC Controllers to become Spring Cloud functions. There are different ways and tricks to achieve this, and you will have some limitations, but that should work without spending too much money. Also, you wouldn’t touch your business code too much, so nothing important should break. Then, an Azure Function works in a very different way from a classical Spring Boot application: you can still benefit from a Hibernate second-level cache or from a database connection pool, but you can easily understand that they will not be as efficient, as their time to live will be much lower. Using a distributed cache will be a huge trouble here. Also, your function can scale up a lot better than your one-node Tomcat server, so maybe your database will not work as well as before, as it wasn’t built for that sort of load. You could use instead of a database like CosmosDB, or a caching solution like Redis, which are two very widely used options on Azure. This is a lot more work, but that’s the only way to get all the benefits from a serverless platform.


The power of feelings at work

Articulating feelings can also bring new understanding to apparent insubordination or poor performance. For example, our firm was once engaged to help an oil refinery stymied by a total lack of response from its employees when it tried to elicit ideas for a cost-reduction effort. To understand what was behind the disengagement, we held focus groups across functions and grades and conducted one-on-one interviews with senior executives. We sought out individuals whom others identified via a questionnaire (e.g., to whom do you go within the organization if you have a problem?) as particularly in touch with employee feelings and asked for their input on what was stopping action. Across the sessions, an articulation of feelings — frustration, fear, and hopelessness — emerged. ... Because feelings are always messengers of needs, the next step is to follow the feeling to the need. Needs are actionable and often multidimensional. Taking action from an understanding of needs sidesteps recrimination and invites compassion. Psychologist Marshall Rosenberg, founder of the Center for Nonviolent Communication, which advocates speaking from needs to navigate conflict, writes, “From the moment people begin talking about what they need, rather than what’s wrong with one another, the possibility of finding ways to meet everybody’s needs is greatly increased.”


Cybersecurity Bounces Back, but Talent Still Absent

Leave it to a global pandemic to disrupt industries many of us have assumed to be stalwart. Companies fortunate enough not to traffic in hard goods are realizing they can survive (and cut significant costs) by moving to work-from-home workforces. This shift, with an estimated 62% of the workforce now working from home, demonstrates the increased need in hiring for cybersecurity personnel required to manage these new business models. At first, this sounds great for the resilience of the cybersecurity sector — but this means the already existent skills shortage for security professionals is about to get a lot worse. The result is that the lines between what have been considered "pure" cybersecurity roles and, well, everything else are becoming blurred. A recent (ISC)² survey shows that many security professionals are being leveraged to support general IT requirements to accommodate different needs for work at home amid the pandemic. That makes sense. Companies need to have the infrastructure in place to support these new remote workers logging in from their home ISPs while also ensuring the security of sensitive data and intellectual property.


Secondary DNS - Deep Dive

Secondary Dns has many use cases across the Internet; however, traditionally, it was used as a synchronized backup for when the primary DNS server was unable to respond to queries. A more modern approach involves focusing on redundancy across many different nameservers, which in many cases broadcast the same anycasted IP address. Secondary DNS involves the unidirectional transfer of DNS zones from the primary to the Secondary DNS server(s). One primary can have any number of Secondary DNS servers that it must communicate with in order to keep track of any zone updates. A zone update is considered a change in the contents of a zone, which ultimately leads to a Start of Authority (SOA) serial number increase. The zone’s SOA serial is one of the key elements of Secondary DNS; it is how primary and secondary servers synchronize zones. Below is an example of what an SOA record might look like during a dig query. ... In addition to serial tracking, it is important to ensure that a standard protocol is used between primary and Secondary DNS server(s), to efficiently transfer the zone. DNS zone transfer protocols do not attempt to solve the confidentiality, authentication and integrity triad (CIA); however, the use of TSIG on top of the basic zone transfer protocols can provide integrity and authentication.


Leadership lessons from Accenture’s CIO

The only certain thing about technology is that what we use today is not what we will use tomorrow. In my senior team, I look for a mindset of flexibility, which not everyone has. In my interviews I assess the candidate’s willingness to rotate to the new and untried, while at the same time protecting our core systems. The second competency stems from the fact that we live in a world of publicity and social media, where people are always watching what you are doing. When you live in this world, and represent your company, you need an identifiable personal brand. I’m not talking about a being a big shiny icon and writing a lot of white papers. It’s about having the confidence in who you are and communicating, in a few simple words, your unique value. My responsibility is to help people recognize their personal brand and to use it as the foundation of their confidence to lead. We put out a capability called ALICE (Accenture Legal Intelligent Contract Exploration), which uses applied intelligence and machine learning for natural language processing across all of our contracts. 


TOGAF and the history of Enterprise Architecture

TOGAF assumes it will be used by companies with many departments and that are hierarchical in terms of structure and decision-making. Thus, the framework maps directly onto these types of organizational structures. For example, a whole chapter is devoted to describing how to establish and operate an Architectural Board. An Architectural Board is a central planning committee that oversees the design and implementation of the Enterprise Architecture. There're chapters about Risk Management, Architecture Partitioning, and Architectural Contracts. Remember, as mentioned earlier, TOGAF has 52 chapters. It's exhaustive. However, while TOGAF is highly structured, it can accommodate other methodologies, such as Agile and DevOps. TOGAF understands it's best for companies that are highly structured organizations, but it also understands that no two companies are alike. TOGAF supports versatility. TOGAF accepts the iterative model, which is a critical component of Agile. In fact, there is a chapter in TOGAF titled "Applying Iteration to the ADM" that discusses the nature and implementation of iteration in the Application Development Model. Also, DevOps can be accommodated by TOGAF.


Renault’s blockchain project aims at vehicle compliance

Deployed in collaboration with IBM, XCEED is based on ‘Hyperledger Fabric’ blockchain technology. It is designed to track and certify the compliance of components and sub-components. The tool looks to enable greater responsiveness and efficiency at a time of what Renault believes is ‘ever-greater regulatory stringency.’ Here, the carmaker is referring to the European Parliament’s new market surveillance regulations which came into effect at the start of September. These rules mean enhanced controls for vehicles already on the market. Therefore, the production chain must adjust its structure to respond to regulations within shorter timeframes. With XCEED, blockchain is used to create a trusted network for sharing compliance information between manufacturers. Each party maintains control and confidentiality over its data, without compromising its integrity, while also increasing security and confidentiality. Testing was conducted at Renault’s Douai plant, with over one million documents archived and a speed of 500 transactions per second.


Blockchain in Mortgages – Adopting the New Kid on the Block

The world is fast progressing within the technology domain and digital services have penetrated to the unexplored corners of life. Digital transformation has become the backbone of companies and industries throughout the planet. Traditional banking and lending which were thriving a couple of years back, are dying a quick death. Post the pandemic the banks and other financial institutions have increased the push on digital channels for acquisition and customer servicing. Agile and scalable lending platforms are cutting acquisition costs and convey in growth in loan volumes. India’s eleven largest banks namely ICICI Bank Ltd, Axis Bank Ltd, Kotak Mahindra Bank, HDFC Bank, Yes Bank, Standard Chartered Bank, RBL Bank, South Indian Bank, etc. have come together to form a consortium for leveraging the blockchain technology. Blockchain solutions will help increase operational efficiency, faster TAT, enhanced customer delight, increase transparency, and authenticity of transactions. Banks are going to be ready to make better credit decisions thanks to the globally shared and distributed network and increased communication between banks. Blockchain will reduce fraud and data manipulation and can deliver better portfolios.


How Microsoft is looking to MetaOS to make Microsoft 365 a 'whole life' experience

Microsoft's highest level MetaOS pitch is that it is focused on people and not tied to specific devices. Microsoft seems to be modeling itself a bit after Tencent's WeChat mobile social/payment app/service here, my sources say. Microsoft wants to create a single mobile platform that provides a consistent set of work and play services, including messaging, voice and video, digital payments, gaming, and customized document and news feeds. The MetaOS consists of a number of layers, or tiers, according to information shared with me by my contacts. At the lowest level, there's a data tier, which is implemented in the Office substrate and/or Microsoft Graph. This data tier is all about network identity and groups. There's also an application model, which includes work Microsoft is doing around Fluid Framework (its fast co-authoring and object embedding technology); Power Apps for rapid development and even the Visual Studio team for dev tools. Microsoft is creating a set of services and contracts for developers around Fluid Core, Search, personalization/recommendation, security, and management. For software vendors and customers,



Quote for the day:

"As a leader, you set the tone for your entire team. If you have a positive attitude, your team will achieve much more." -- Colin Powell



This post first appeared on Tech Bytes - Daily Digest, please read the originial post: here

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Daily Tech Digest - September 16, 2020

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