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Articles on Trending Technologies
Technical articles with clear explanations and examples
How to check if a Perl array contains a particular value?
In Perl, we can check whether an array contains a particular value or not with the help of the "grep" keyword. The grep function in Perl is used to filter the input supplied in the function as a parameter out of the list of items. Similar to Linux, it uses the given input to find the matching value. The grep() Method "grep" is a built-in function in Perl, we can pass our regular expression inside this function. It will check the input for matching values and return a list based on whether the condition is true or false. Syntax As ...
Read MoreHow to break out of a loop in Perl?
In most programming languages, we can use the "break" keyword to break out of any type of loop. In Perl too, we have the "break" keyword available, but the keyword that is used the most to break out of a loop is the "last" keyword. The "last" Statement in Perl The "last" statement is used in Perl loops to exit a loop immediately; it is the equivalent of the "break" statement in C/C++ and Java. In practice, you often use the "last" statement to exit a loop if one of the conditions is met, for example, you find an ...
Read MoreHow AI and ML Are Impacting Cyber Security?
Cybersecurity professionals use every available technological edge when formulating a plan to counteract the persistent threats posed by hackers and other cybercriminals. Artificial intelligence (AI) and machine learning (ML) are two cutting-edge technologies that have completely altered the cyber security landscape. The majority of organizations (63%) use machine learning in some capacity, 82% report a financial return on their AI investment, and 88% want to boost AI expenditure this year, as per the Deloitte State of AI in the Enterprise Survey. As for the use of ML and AI in the business world of cyberspace, where exactly would you look ...
Read MoreWhat are the 3 Ws of ECSA Certification?
There is a lot to study if you want to become a complete security professional. Training in ethical hacking is a fantastic place to begin, but if you want to stand out to potential employers or are simply interested in improving your skills, you should check for ECSA certification. Even if you already have a job in cybersecurity, you should familiarize yourself with ECSA v10. An ECSA course dramatically increases your value to potential employers and knowledge base. What is ECSA? The ECSA certification program develops on the foundation of certifications such as the Certified Ethical Hacker (CEH). It's a ...
Read MoreAreas to Focus While Upskilling Enterprise Cyber Security
Companies are becoming more optimistic about their ability to translate increased IT productivity into tangible cost reductions as they modernize their internal information technology (IT) infrastructures by incorporating game-changing new technologies and industry-standard best practices. It is because these technologies are becoming more accessible and affordable. It is because firms are developing increased confidence in fulfilling these obligations. It is due to the technologies mentioned above being less prohibitively costly and more easily accessible in the present day and age. The IT organization's future looks brighter than ever for several reasons, some of which include enhanced service quality, big data, ...
Read MoreBest Practices for Managing the Security Function
Insider threats and dangers are on the rise, and firms need to be prepared for them alongside their defenses against external attacks. A double hit like that might have devastating results and can be fatal for a small company. The average cost of a cyber incident to a company is $200, 000, according to statistics, implying that some businesses could go bankrupt within six months if they experience even a moderate amount of cyber activity. To assist you in strengthening your company's cyber defense and stopping breaches, we've compiled a list of eight recommended practices for managing network security. 1. ...
Read MoreSecurity Policies and their Types - CISSP Certification
An organization's executive management or policy board must set security policies that define the place and value of security inside the organization. These rules must identify the organization's security goal and commercial objectives. The terms utilized are not complicated by technical jargon and are easy to read. It is also essential that the rules be easy to understand. In addition, these regulations need to be forward-thinking and assessed and amended if significant changes occur within the company. Only a few of the eight domains need to focus on for CISSP exam questions. The focus must be on Risk and Security ...
Read MoreTop 10 IoT Sensors You Need to Know in 2023
Nowadays, sensors are widely used. Over the past ten years, the cost of various sensors used in consumer electronics and industrial applications has decreased due to the smartphone revolution. And they are more widespread than ever because of the IoT's growing influence in our daily lives. IoT is regarded as a very potent system. They have a great potential to alter how systems function and how businesses run. IoT systems are capable of gathering, analyzing, reporting, and acting on enormous amounts of data. Not even human interaction is necessary. IoT sensors make it possible to collect data in this manner. ...
Read MoreWireless Sensors for the Internet of Things (IoT)
What if you are at work and forget to switch off the Air conditioner at home? Do you need to travel back? If you have a mobile application that checks the AC status and switches it off immediately. This use case is not limited to Air conditioners; how about having this advantage with all home appliances like refrigerators, washing machines, heaters, security alarms, etc.? Yes, we can connect all these appliances internally, leading to a trending technology called IoT, the Internet of Things. The Internet of things can make every machine smarter, giving internet access to internet−not−enabled devices. This results ...
Read MoreWhat is Green Cloud Computing?
The rising interest in cloud frameworks has brought about a critical ascent in energy utilization. This mission for power has impressively expanded the carbon impression of the climate. The remarkable ascent of server farms with many servers and different foundations is mainly answerable for the always−expanding energy necessity. Luckily, an answer is accessible as Green Cloud computing assists associations with limiting their carbon impression and advancing ecological supportability. The developing interest in cloud frameworks has prompted an emotional expansion in energy utilization. This longing for power has fundamentally added to the climate's carbon impression. The always−expanding interest in energy is ...
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