In the NFL’s undying quest for Taylor Swift’s heart, it asked its networks — NBC, ESPN, Fox and CBS — to show promos for her upcoming movie for free, The Post has learned. ESPN and NBC ...

NFL pushed networks to air Taylor Swift concert film promos — for free

The arrival of more cloud services, more datacenters, and more edge infrastructure means one thing: more network connections.

Why Networking Is Key To Multicloud And Hybrid Cloud

The growth of Cato Corporation has had a ripple effect on the economy. Firstly, the company has created numerous job opportunities for Americans. With its extensive network of stores, Cato Corporation employs thousands of individuals across the country.

The Growth of Cato Corporation and its Economic Influence

BARCELONA, Spain, Oct. 24, 2023 /PRNewswire/ -- Gartner IT Symposium/Xpo, Cato Networks, provider of the world's leading single-vendor SASE platform, announced today that Eyal Webber-Zvik, Cato's vice president of product marketing and strategic alliances ...

Cato Networks LTD.: Cato Vice President to Speak About Collaboration on SASE Projects at Gartner IT Symposium/Xpo 2023, Barcelona, Spain

Gartner IT Symposium/Xpo, Cato Networks, provider of the world's leading single-vendor SASE platform, announced today that Eyal Webber-Zvik, Cato's vice president of product marketing and strategic alliances,

Cato Vice President to Speak About Collaboration on SASE Projects at Gartner IT Symposium/Xpo 2023, Barcelona, Spain

Shlomo Kramer, co-founder of renowned cybersecurity firms Check Point and Imperva, has raised $238 million for his latest venture, Cato Networks. The funding round, which took place on Wednesday, was led by Lightspeed Venture Partners, a major investor ...

Cato Networks secures $238 million funding, plans 2024 IPO

Study finds more than 80% of IT leaders are consolidating security and networking teams or have a management directive to improve collaboration, with 75% believing using one platform for both purposes would improve both.

Networking and security teams converging

Increasingly, enterprises are considering consolidating the two groups – or at least boosting collaboration between teams, according to research from Cato Networks. In a recent survey of 1,694 ...

Networking and security teams tasked to converge, collaborate

TEL AVIV, Israel, Oct. 17, 2023 /PRNewswire/ -- Cato Networks, provider of the world's leading single-vendor SASE platform, today announced the findings of its 2023 SASE Adoption Survey.

Networking and Security Teams Are Converging, Finds Cato Networks Survey

It is an action that IT leaders are embracing and adopting," said Eyal Webber-Zvik, Vice President of Product Marketing and Strategic Alliances at Cato Networks. "As organizations strive to combat today's cyber threats, enriching security operations with ...

Cato Networks

cato-networks

As an IT person, there are many career paths that you may take. One of these is becoming a software architect. In simple terms, a software architect is someone with strong technical background and understanding who makes design choices and dictates technical standards. There are no clear criteria that define this role, and the responsibilities that might be assigned to a differ from company to company based on the need. However, some of the basic responsibilities of a software architect may include: software architect designing software specific architectures based on the received requirements; choosing the tech stack for each component; making decisions based on the protocols used for how components should interact with each other; reviewing codes; writing project documentation; creating a unified development standard across a department or entire company. Things are constantly evolving in the technology industry, so software architecture is largely a professional activity in which there are various specializations. Therefore, nowadays, there are more types of software architects, some of them being: system architects solution architects cloud architects application architects enterprise architects These titles can differ as the boundaries are not that clear between each of them. Let’s focus on the enterprise architect role, which can be seen as the highest in an organization, based on the area it covers. Enterprise Architects – What Do They Do? As an , your activity impacts the development of the entire company. enterprise architect Unlike the other roles mentioned in this article, the range of communication for this role is not at the team or project level but rather across the entire organization.  Plus the interaction with the systems is highly abstract. At the same time, someone in this role will most likely not interact with the code because their responsibilities are to determine the needs of a range of business units and processes. It is a role that requires strong communication and analytical skills to ensure that business units have the right tools to succeed. An enterprise architect's role can be hard to obtain, especially because a person in this role needs to know about most software architect positions. Below are some certificates to help you make a good impression and validate or help you gain the knowledge needed for this position: Cato Networks SASE Expert Certification SASE (Secure Access Service Edge) is a new enterprise networking technology category that was introduced in 2019. This new architecture converges the functions of network and security point solutions into a unified, global cloud-native service. A certificate for this architecture is provided by Cato Networks, which is the world’s first SASE platform through the . It covers all SASE essentials, making it a really good option for someone just getting started in this field. It takes about 3-5 hours to complete and is self-paced, so all you need is a weekend! SASE Expert Level 1 Certification AWS Certified Solutions Architect As an enterprise architect, you interact with the entire development process within your organization. For example, your opinion might be most important when an organization decides which cloud provider to use to build its solutions. To be confident in your own opinion, you need to know the pros and cons of each service provider: how much they will impact the overall cost and how difficult or easy they are to use and integrate. AWS is one such cloud provider, one might say the global leader in cloud computing. Their range of solutions is wide, as they cover most of the needs that an organization may have, but to become competent in all of them requires practice. They offer the to validate the knowledge of how to architect and deploy secure and robust applications on AWS technologies. This certificate is not for the basic level and requires at least six months of experience. While this isn’t mandatory, it is a recommendation that you should consider. AWS Certified Solution Architect certificate ITIL Master Certification Another certificate that you can consider is the . Axelos ITIL Master certification ITIL is a popular IT management framework used by enterprise architects to help manage service processes. A certificate about the same to validate your knowledge in this tool can be a key asset to your resume. This certificate is provided by Axelos which is a global provider of certification and quality assessment systems in a wide range of software development areas. ITIL Master is the highest ITIL certification that can be acquired and to be eligible for it participants must obtain ITIL Expert certification. Red Hat Certified Architect Red Hat Enterprise Linux is the world’s leading platform for Linux. Therefore knowledge of it and a certificate to validate this knowledge can be a great asset in acquiring the position of an enterprise architect. The certificate they offer is , which includes the Red Hat Certified Engineer (RHCE), Red Hat Certified Enterprise Microservices Developer (RHCEMD), and Red Hat Certified JBoss Developer (RHCJD), which is the highest certification tier. Red Hat Certified Architect As this certificate is the highest certification provided by Red Hat, the path to obtaining it is pretty tricky. You need to have at least five additional certifications chosen from the system administrator and developer path. There are in total about 20 exams that you can give to qualify for the Red Hat Certified Architect. Because each exam is valid for three years, you need to complete five exams in the 3-year-period to complete this certificate. Conclusion Like any other position related to software architecture, the job of an enterprise architect involves a lot of work, experience in various technologies, and soft skills. These skills are often too difficult and complex to show in an interview. That’s why certificates can give you a helping hand as they are an official and documented way to show your skills. A certificate will always be a plus as certificates confirm skills. If the recruiter sees two identical summaries, then his choice will be up to the candidate, who has a certificate confirming his abilities. Cover Photo by on C D-X Unsplash

4 Certifications to Help You Become an Enterprise Architect

Image credit: Pixabay Make no mistake about it: Cybercrime is a growing concern for businesses of all sizes. In 2016 alone, global losses due to cybercrime amounted to , according to the FBI. Growth estimates vary from a more conservative to a less optimistic . $1.3 trillion $2 trillion by 2019 $6 trillion by 2021 One thing is for sure: Malicious players will always be on their toes, trying to find the next big exploit, and trying their best to profit from malware or social-based attacks. It is no surprise that the cybersecurity industry is also a growing one. According to CSO Online, security spending will amount to a cumulative . This will include acquisition of products and services that fight or mitigate the effects of cyberattacks. $1 trillion from 2017 to 2021 However, as the cybercrime threat landscape is evolving, we all need to realize how quickly we are evolving along with these threats. In a , we are told that cybercriminals will naturally gravitate toward the most efficient and risk-averse mode of operation. In these modern times, the most financially-rewarding and scalable attacks involve extortion and data theft. recent blog post by Imperva In this regard, extortion usually involves ransomware, wherein a malicious agent locks down or encrypts the user’s own data within the user’s own machine or server until a payment is made. This can also include distributed denial-of-service (DDoS) attacks, in which a user’s infrastructure is bombarded with traffic rendering it useless unless a payment is made. Digital assets are also a prime target — these could easily be stolen by malicious insiders or even through unwitting and careless users who are compromised. It almost seems like an unwinnable battle. Attackers are coming from everywhere, and no matter how careful we are with our data and with our digital assets, there will always be a potential attack vector. Today, the trend is moving toward a decentralized and distributed approach to computing. We now store our digital assets on the cloud, and our applications are likewise running off the cloud or even on some distributed infrastructure like blockchains. Our employees and colleagues use mobile devices — laptops, tablets, smartphones, and even internet-of-things (IoT) devices, in managing this data. The threat landscape suddenly became more spread-out. It will no longer be simple for a Chief Security Officer or IT manager to secure the office data and infrastructure if there is no local infrastructure to speak of, in the first place. When everything is running on the cloud, how well can all this data be secured? Traditionally, businesses relied on virtual private networks, in order to wall-in users within a tunneled connection. The problem here is that a VPN can perform very poorly in terms of speed and accessibility, compared to a direct internet connection. These can also come with expensive licensing and deployment costs. The trend today is moving toward having everything as-a-service. Cloud models involve either software-, platform-, and infrastructure-as-a-service, for example. When it comes to ensuring the security of digital assets, an emerging trend would involve a firewall-as-a-service (FWaaS), which eliminates the concept of a firewall appliance that has been a limiting aspect of enterprise and business security for decades. , addresses this emerging need by actually building its cloud-based firewall atop its existing global cloud infrastructure. This is established as a global SD-WAN or software-defined wide area network, which can secure all WAN and internet-based traffic, regardless of where a user’s device is, or how he accesses data. Cato Networks, a provider of FWaaS solutions Deploying the firewall as a service that runs on the cloud itself has several advantages. First, it negates the need for appliance-based firewalls, which do not work well in distributed environments. Secondly, it lets IT managers control the deployment from a single point, even if there are hundreds or thousands of multiple devices and connections all connecting and accessing data from different points in the world. A related service is or WAF, which protects both cloud and on-premises infrastructure from application-layer attacks. The two services actually rely on the same distributed infrastructure in delivering both mainstream and last-mile protection service for its subscribers. A WAF, however, focuses on filtering incoming traffic in order to protect infrastructure against threats such as cross-site scripting, SQL injections, and other major threats that could compromise data. Incapsula’s web application firewall Subscription-based approach to security and other trends With security solutions shifting away from the appliance an on-premises approach, we have likewise moved toward a subscription-based approach for ensuring the integrity of our data and infrastructure. Gone are the days of paying a premium for the latest security software. Even when that approach entailed regular updates, today the standard approach mostly involves a drop-in solution wherein you subscribe, then you integrate the solution into your infrastructure (usually by routing all traffic through the provider), and waiting for it to do its magic. In fact, going beyond the traditional cloud-based services cited above, another emerging trend today is the tokenization of digital services. With a blockchain-based approach, for example, one common approach to acquiring services is through an ad hoc or per-unit approach, which can be easily accomplished through tokenization. Customers pay using crypto assets, cryptocurrency or crypto tokens whenever they utilize a servce. A few examples of security-oriented services that run off the blockchain are and , for instance. Guardtime aims to replace existing key-based authentication with verification based on cryptographic hashing algorithms. Nebulis, meanwhile, aims to replace the current DNS infrastructure with a distributed platform to mitigate the risk of DNS nodes going down due to DDoS attacks. GuardTime Nebulis Changing business models will benefit businesses Capable cybersecurity solutions used to be the domain of enterprises and larger businesses that have the capital to spend on expensive products and services. With the current trend shifting toward subscriptions, cyber security can likewise be treated more as an operational expense rather than a capital-intensive one. This means businesses of all sizes can benefit from increased security without a very big budget. And as for the emerging blockchain-based approaches to security, time will tell if the up-and-coming companies can deliver as promised and whether a purely decentralized approach will be the best means to address growing digital threats. For now, with businesses all going to the cloud, it only makes sense for us to deploy our security solutions mainly through the cloud, as well.

Forget Buying Security Solutions; Everything Comes as-a-Service Now

How can CTOs measure a candidate's skill? This is a huge part of technical recruiting because CTOs want to filter for the best candidates with the least amount of time and effort for both parties. Should one do live coding or a take-home assessment? Perhaps one should stick to whiteboard problem solving or have the candidate analyze a PR? Some even argue that in today’s market - we should skip challenges entirely! We asked experienced CTOs from the Alphalist and this is what we learned. CTO network TLDR: Ideal Interview Testing According to Seniority Junior Role - Take Home Assignment and Code Analysis Mid-level Role - Live Coding. Whiteboarding and Portfolio' Senior Role - Code Analysis, Live Coding, Whiteboarding, and Portfolio 4 Different Ways to Assess a Candidate's Technical Skills Take-Home Assessment A Take Home Assessment is when the candidate is assigned a coding task to do at home. Benefits of a Take-Home Assessment (AKA homework) Take-Home Tests are a way to allow a candidate to prove their ability in a non-pressurized environment. ,” says . “Take-Home Tests are the less stressful alternative to live-code tests because the option to do the assessment in private helps many people who would otherwise be paralyzed in an interview setting. “We do take-home assignments for junior & mid-level roles. Those are the candidates who tend to get most nervous during live coding Steffen Wenz Take-Home Tests are also ideal for junior roles where they give those without much of a portfolio a chance to prove themselves and their ability to adapt to new technologies. One CTO relates how he offers a take-home challenge to give those who don’t yet match job requirements a chance to prove that they can learn quickly. Another benefit of Take-Home Assignments is that they are asynchronous - which means no one’s schedule is tied up and also scales well so you can offer the same task to multiple people at the same time. (A one-to-many relationship - but you will need to change them of course!) Cons of using Take-Home Assessments in Technical Recruiting Many companies no longer offer to Take Home Assessments in today’s competitive market due to the fact that candidates would rather not -or cannot- do ‘homework’ in their own time. First of all, Take Home Assessments discriminates against candidates who cannot spend multiple hours on an exercise on top of their current positions - reducing diversity in hiring and the talent pool. “We stopped doing take-home challenges recently as we got some feedback that it was selecting a very specific type of candidate that can spend multiple hours on an exercise on top of their current positions (i.e. not moms and dads for instance).” - CTO of European unicorn Secondly, candidates may drop out if they get other offers where they don't have to do any extra challenges in their own time. This is particularly true for mid-senior level roles. “My experience from the ANZ market is that lead and senior developers (sometimes even mid-level ones) will not consider a role that requires a technical test, let alone a take-home one. It simply has been a candidates' market, and if one has 3-4 similar roles to consider, they would usually go with the ones that require less effort from their end. It is also a matter of not having lengthy hiring processes as most candidates expect 2-3 weeks from application to offer. There are of course exceptions and it's even more critical 'selling' the role and the company to the candidate.” - , Chief Technology Officer at -Australia Loucas Gatzoulis Education Perfect Furthermore, others argue that coding style syntax can be taught and what matters most is abstract thinking (better tested in White Board Interview) and a deep understanding of how to write a line of code (better conveyed in a live code setting). Best Practices for Offering Take-Home Assessments A Take Home Assessment is ideal for junior roles. They do not have a portfolio and would be able to prove themselves by showing how fast they learn a new stack. It won’t work well for senior roles where you want to hear their through process more. Who is a Take-Home Assessment Ideal for? What is the Best Way for a CTO to conduct a Take-Home Assessment? First of all, make sure the candidate knows what is important to them. For example, if testing is important to you - let them know. It is also best to limit your take-home assessment - a 2-hour time frame is common. Secondly, choose questions that can't just copy/paste from the web…e.g. “what if we would ask you to do this and that”, or “How would you implement XXX” It is up to you. Some CTOs like, of , choose to center the assessment around an open-source project while another CTO uses it as an opportunity for the candidate to showcase building a proof of concept using the unfamiliar technology of the company’s stack. What should you centre your Take Home Assessment around? Daniel Bartholomae optilyz Live Coding Live coding is a form of pair programming in which candidates and interviewers tackle a coding challenge together. Benefits of using Live Coding in a Technical Interview Live coding is a much faster and more efficient way to test candidates' abilities while giving the interviewer additional insight into the candidate’s thought process and communication abilities. Live coding requires an hour of time from both parties, as opposed to a take-home task which requires up to 4. It also allows the interviewer to get an idea of the thought process of the candidate by asking about their motivations as they code. , CTO of , says he also prefers live coding as it shows how well a candidate would work with a co-worker and also tests the candidate’s communication skills - which is particularly important for senior-level roles. Sebastian Mach Byrd Disadvantages of using Live Coding in a Technical Interview However, live coding does not always bring out the best work of all candidates due to its pressurised nature, and its limited scope. Many people - especially juniors- do not do well under pressure. Furthermore, as Daniel Seif relates, how when he coded under the watchful eyes of a remote interviewer, it not only felt awkward but “really only checked how I would implement the code for a solution I was being dictated”. Another CTO relates that “I’m somewhat against the live coding challenge due to the pressure it would create on the candidates and they strongly favour people who succeed under pressure and alienate those who would feel uncomfortable in these scenarios.” Best Practices for Conducting a Live Code Interview Live Code interviews work well for mid-senior roles where you want to hear their through process more. However, it's better to not use it in a junior role where it might put too much pressure on junior applicants. What type of role is most suited for a Live Code Interview? First of all, try to reduce the stress as much as possible - by making the candidate feel comfortable with specially trained interviewers and choice of tools. Training interviewers is important. ”IMO, the interviewer(s) need to be trained to make the live coding exercise not stressful (unless that’s what you’re trying to assess obviously).” says the CTO of a European unicorn. What is the Best Way for a CTO to conduct a Live Code interview? As relates, the interviewer needs to be skilled at both pair programming (collaborating - after all, they are not just sitting there watching) and interviewing (need to get insight while maintaining psychological safety). Furthermore, give the candidate as much flexibility as possible. For example, you can let them choose their own IDE. Jacob Kaplan-Moss This is strongly advocated by , Chief Technology Officer at who says “I strongly think that selection processes should be as flexible as possible to allow the candidate to perform without artificial pressure that is never really replicated in the work environment (who codes without an IDE of their choice after all?)” Darío Blanco KIRINUS Digital GmbH, It all depends on one what you are looking for and what is important to you. For example, one CTO wants candidates to get a glimpse of the actual code they might work on within the company so he uses a collaborative code editor to work on a modified version of their actual codebase. What is a good task for CTO to give a candidate in a live code environment? White Board Problem Solving One uses a whiteboard interview to assess the candidate's grasp of concepts by having the candidate walk the interviewer through the technical decisions they would make regarding algorithms, data structures, and general architecture in a particular problem. This often leads to a discussion with the interviewer. Popular in the days before the internet, it is still done remotely today. Benefits of White Board Problem Solving Problem Interviews Whiteboard problem-solving interviews allow the CTO (or interviewer) to test high-level thinking without getting lost in the nitty-gritty of syntax. It brings out the background knowledge of the candidate and shows their problem-solving skills. It also shows how well the candidate can explain their decisions. “The communication aspect of presenting a problem and discussing it with the interviewer is much more important than a particular programming style for us. “ says . He once even hired someone with only basic knowledge about their programming language ( they were proficient in another), simply due to their attitude and motivation and their problem-solving skills. Daniel Seif By thinking beyond the code, companies have seen success with the whiteboard method as it allows them to hire on potential as well. “We invested heavily in having good problem-solving/whiteboarding challenges that test for all the behaviours and skills we had previously covered in a code assessment,” says CTO at . Elmar Weber, Amboss “Coding style and adherence to our standards is something that is always easier to transport to new hires compared to mindset and ways of solving problems. This widened our talent pool and helped us to put more qualified people into a later stage and ultimately get them hired.” Disadvantages of Using a Whiteboard-style Interview The primary disadvantage is that it's not the most popular method for developers. Some devs hate being whiteboarded. There is even a black list of Why do devs hate it? Some devs fear the amount of prep they would have to do before a whiteboard interview - memorising many algorithms and data structures. Or perhaps they like coding - not necessarily explaining themselves. companies that whiteboard. This might be a good thing though if you need someone who has these skills as it will help you weed out the good communicators. However, even so - it does discriminate against those who don’t interview and aren’t confident expressing their thoughts to strangers under pressure. The candidate might be able to write essays on why they would choose an algorithm but when it comes to interviews they freeze up. Best Practices for Conducting a White Board Interview A whiteboard interview is ideal when hiring for mid- or senior-level roles where the candidate would need to make decisions on a high level. For what type of roles is a Whiteboard Interview most suitable? What is the Best Way for a CTO to conduct a Whiteboard Interview? As with any interview, candidate ease is a priority. “Reassure the candidate that the entire ‘interview’ is about the journey the discussion takes - not necessarily the final answer. In fact, there is no right or wrong answer.” says Elmar. “If a visibly nervous candidate is interviewing for a mid-level position, make sure to reassure them by letting them know that it's okay to notify you when they are stuck or something is unclear. When it is a senior position, we expect them to manage this themselves and actually at one point take over and steer the conversation.” Whiteboard interviews usually center around a high-level business question. Elmar usually chooses a problem connected to a challenge the company dealt with in the past or connected in a fun way to what the company does. What kind of questions should you ask in a Whiteboard Interview? They have different challenges for data, frontend, and backend roles. It usually focuses on system design, “We drill into different areas like algorithms, data structures, architecture depending on the role, level of experience and how the conversation goes” says Elmar. Code Analysis (AKA ‘Reverse Coding Assignment’) e.g. PR In a Code Analysis Interview, you assess the candidate by talking through how they would improve the code in either a real Pull Request / Component taken from your stack Benefits of Using Code Analysis In A Technical Interview PRs are the most time-efficient method as they require the least prep work. It allows the company to get an insight into the candidate's code quality standards and their testing philosophy. It is also the least stressful for the candidate and allows junior candidates to showcase their potential. As testing is important to him, , CTO at KIRINUS Digital, always uses code analysis to see how the candidate would test the code. Darío Blanco Iturriaga Best Practices for using Code Analysis in your Hiring Process: When should a candidate be assessed using code analysis? Code analysis type interviews are most suitable when you are hiring for very junior or very senior positions. suggests using ‘reverse coding’ for junior roles as it reveals their potential in a way that's less intimidating than live coding and easier for them to do than a Take Home assignment. He also recommends it for very senior roles whose roles would require mentoring and reviewing a lot of PRs! A PR test like this will test the broadness of their analysis skills and also the way they communicate the critique. Jacob Kaplan-Moss The Best Method For Assessing Candidate Technical Skills (according to experienced CTOs) After speaking with CTOs from a CTO community for experienced CTOs, we saw that most CTOs offer options to the candidates or use a mix of techniques to assess candidate level. One CTO even said he only conducts coding challenges for mid-level positions, and that is only when the technical interview came out vague. (He uses an internship partnership with a local university as a feeder for his junior positions though). Offer Candidates a Choice In this candidate market, it is best to offer options so you can cater to all types. "We will offer two routes: One with THA and one with Live assessment (coding and code review/bug fix modules, done live with pair programming with the interviewer). Both routes have some steps that are the same (eg. System Design). The reason we do it is that the market is getting very hot. We want to provide as many alternatives to candidates, so we remain competitve and attractive and engineers want to interview with us. - , CTO of - Greece Thanassis Bantios Beat Darío Blanco lets candidates choose between either a live pair programming session in any IDE of their choice, a Take Home that should not be more than 2h, or a live PR code review session (no programming involved but should give feedback about improvements in that code). H.R. lets the candidate choose between a 2-hour Take Home challenge or a 1-hour live coding session. Daniel Bartholomae offers a choice between a 1 hour live pair programming session or a 4-hour take-home test (+1 hour review). He does find most people prefer the Take Home Test. Offer a Hybrid of Multiple Techniques Sometimes, CTOs use a few methods to assess a candidate from all angles. For example, although Elmar assesses candidates using the whiteboard method, he also asks them to bring some code they have written to verify if the person can code and how they code and structure projects. This code could be a side project or open-source contribution. (If it's work they did at another company, the code is usually shown via Zoom so the actual code is never sent over). Most candidates have such code available but for those who don’t, Elmar uses the Code Analysis Method (PR) or as a last resort, he would assess the candidate’s coding skills using a Take Home Assignment. Meanwhile, C. gives both a take-home test (3 questions, no code) and a version of live-code ( 2 or 3 exercises done together with the person using a shared editor) and has never received a complaint. Summary: Pros and Cons of Each Technical Assessment Technique Take Home Tests Pros and Cons: Pros Less stressful. Great for junior roles where the candidate does not have much of portfolio Give the candidate the ability to prove they are a fast learner Asynchronous Scales well Cons: Discriminates against candidates who cannot spend multiple hours on an exercise on top of their current positions. Candidates may drop out if they get other offers where they don't have to do any extra challenges in their own time. Time-consuming. Tests coding style which can be taught. Live Coding Pros and Cons: Pros: It takes less time. Assesses how well a candidate would work with a coworker Tests the strength of the candidate’s communication skills Cons: Discriminates against those who do not perform well under pressure. Limited in scope to the implementation of just one solution. Synchronous. Pros and Cons of White Board Problem Solving Interviews Pros: Can be done remotely. Test high-level thinking without the distraction of language of syntax Tests communication aspect of being presented a problem Cons: Pushes away devs who hate being whiteboarded. Discriminates against the bad interviewees. Pros and Cons of PRs Pros: Little prep work Fast Focusses on their standards for code quality Showcases their testing philosophy Cons: Does not show how they would create code Thank you to technical leaders of the Alphalist for sharing their advice and experience both on Slack and for this article. Special thanks to Daniel Seif, Elmar Weber, Daniel Bartholomae, Loucas Gatzoulis, Dario Blanco Iturriaga, Thanassis Bantios,C.,Sebastian Mach, Steffen Wenz and others who contributed to this article. CTO community You might also be interested in this article about how CTOs can optimize their technical recruiting process. Co-published here.

Technical Interviews: What is the Best Way to Measure a Candidate's Skill?

This article describes the primary concepts associated with organizing and managing the system-related information security risk in organizations. RISK MANAGEMENT OVERVIEW: ★ This section describes the primary concepts associated with organizing and managing the system-related information security risk in organizations. To undertake the Managing information on security and the privacy-related task is a complex, and it’s required a broad perspective which involves the entire organization from the Chief Technology Officer (CTO), Network Security Architect (NSA) providing the strategic vision and goals and objectives for the organization, to mid-level leaders planning, managing, and executing the visions, to associate level individuals developing, implementing, operating, and maintaining the organization’s strategic missions and business functions. ★ Risk management is a reciprocal activity that includes mission and organization planning, network architecture, the SDLC processes, identify, evaluate, and prioritize risks followed by the application of resources to minimize, the control impact of unfortunate events or to maximize the realization of events. ★ The given below figure illustrates a multi-level approach to the organizational risk management flow. The communication between the business and organization is in bi-directional flow. ★The actions conducted at Level 1 and Level 2 are critical to preparing the organization to execute the risk management framework. Allocating roles and responsibilities for organizational risk management processes; ★ If any organizations that fail to define and implement an effective network architecture approach will probably have difficulty in consolidating, optimizing, and standardizing their I.T infrastructures in a timely manner and also in-adequate preparation by organizations which leads to network redundancy as well as inefficient business concepts, costly and vulnerable systems, services, and customer applications. Importance of Risk management: The importance of risk management is to identify the potential problems before it emerges usually, they occur unconditionally. It helps the IT managers to balance the CAPEX/OPEX costs in the organization and also take protective measures and gains much control power. ★ Risk management consists of three processes as , , and . So, that risk-handling activities should be planned accordingly and invoked as needed across the software product life cycle to mitigate adverse impacts to achieve the desired goals. There are seven well-defined steps to carry out the successful execution in risk management. Risk assessment Risk Mitigation Risk evaluation The steps are; ✔ To execute a framework based on organization and a system-level perspective by establishing a context and priorities it. Prepare: ✔ system information is processed, stored, and transmitted. ✔ An initial set of controls required for the system to mitigate risk. ✔ Implement the organizational controls within the system. ✔ To determine if the controls are implemented correctly and operating as expected and producing the desired outcomes to meet the security and privacy standards. Categorize: Select: Implement: Assess: ✔ To authorize individuals, other organizations are acceptable. Allow: ✔ It helps to highlight whether defined strategies are effective in the system. Integration of Risk management into SDLC: Monitor: Integration of Risk management into SDLC: ★ Minimizing a negative impact on an organization and the need for a sound basis in decision making is the fundamental reason organizations implement a risk management process for their IT systems. We must integrate effective risk management into the Software development life cycle (SDLC). ★ The software development life cycle (SDLC) is a software framework defining tasks performed during each step in the SDLC process. It is a detailed structure followed by a software development team within the organization. It comprises a detailed plan describing how to develop, maintain, and replace specific software. ★ There are five software developmental phases include Planning, Analysis, Design, Implementation, and Maintenance. However, the risk management method is the same regardless of the SDLC development phases. Risk management is an iterative process that can be performed during each major phase of the Software development life cycle. SDLC PHASES: REQUIREMENT ANALYSIS DESIGN IMPLEMENTATION (CODING) TESTING DEPLOYMENT & MAINTENANCE 1.REQUIREMENT ANALYSIS: Project goals and high-level plans are to be determined from the endpoint. The following key will activities take place: SDLC CHARACTERISTICS: Identification of the development and business requirements. 2. Feasibility assessment. 3. Creation of project plan. To Identify risks are used to support the development of the system requirements. RISK MANAGEMENT PROCESS: 2. DESIGN: This phase includes business rules, pseudo-code, layouts, and functional design documentation works. The following key activities will take place: SDLC CHARACTERISTICS: 1. Design System model and 2. Design Infrastructure model. The risks identified in this phase later can support the security analysis, I.T architecture and design tradeoffs in the system development RISK MANAGEMENT PROCESS: 3. IMPLEMENTATION (CODING): Phase 1& 2, are formulated in order an actual system. The following key activities will take place: SDLC CHARACTERISTICS: 1. Development of Database and codes 2. Development of Infrastructure codes and 3. Documents divided into modules and units. This process supports the assessment of the system implementation against its requirements and within its modeled operational environment. Bugs must be logged and corrected. RISK MANAGEMENT PROCESS: 4. TESTING: Codes are integrated and deployed in the testing environment. The following key activities will take place: SDLC CHARACTERISTICS: 1.functional testing. 2.Unit testing, 3. Integration testing, 4. System testing and 5. Acceptance testing. whenever major changes are made to the system module in its operational, production environment (e.g., new system interfaces). re-authorization is performed for any major changes. It should guarantee the testing module is performed correctly and all the bugs have been rectified. RISK MANAGEMENT PROCESS: 5. DEPLOYMENT & MAINTENANCE: After testing, product is delivered to the customer. SDLC CHARACTERISTICS: After the risk assessment, it is ready to be delivered to the customer. RISK MANAGEMENT PROCESS: Product maintenance will take place. SDLC CHARACTERISTICS: Post-delivery maintenance and product support will be provided as per the agreement. RISK MANAGEMENT PROCESS: Conclusion: In this article, we discussed the primary concepts associated with organizing and managing the system-related information security risk in organizations. Quote of the day: “ ” — English Proverb A picture is worth a thousand words Thanks for reading! Have a pleasant day! Also published at https://medium.com/faun/risk-management-overview-integration-of-risk-management-into-sdlc-ae48de24b743

Stories, News & Mentions about CATO-NETWORKS

Cato-networks’s Stories on HackerNoon

Cato-networks's News & Mentions