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Safe & Security Articles
Page 38 of 88
What is DNS Hijacking?
What Exactly is DNS?Domain Name System (DNS) functions as an Internet phone book. It works by converting your favorite URL – your favorite news site or blog – into a computer-friendly language. The most significant purpose of a DNS is to link internet users to websites by converting human-friendly domain names into machine-friendly IP addresses.A DNS resolver, also known as a recursive DNS server, is the first stage in this process which deals with the first request and eventually converts the domain into an IP address.The DNS resolver determines the matching IP addresses that computers can read by looking for ...
Read MoreWhat is DNS Filtering?
Domain Name System (DNS) functions as an Internet phone book. It works by converting your favorite URL – your favorite news site or blog – into a computer-friendly language. The language of IP addresses is made up of strings of digits such as 105.136.183.204. Because remembering these digits for each of the websites you visit would be a headache, DNS converts them to the common names you are familiar with.What is DNS Filtering?DNS filtering is the practice of blocking rogue websites and filtering out dangerous or unsuitable information using the Domain Name System. This maintains the security of company data ...
Read MoreWhat is DD-WRT?
Every router comes with the default firmware, a collection of instructions built into the hardware. However, you may wish to change your firmware from time to time to improve its speed and security. Users may significantly enhance their router and add new functions using DD-WRT. So, where do you begin?The "WRT" in DD-WRT is most likely an acronym for "Wireless Router, " a term used by Linksys routers. The "DD" in DD-WRT is most likely an acronym for Dresden, Germany, where this technology was created.DD-WRT is a firmware-based piece of software. Software like this is permanently linked to a piece ...
Read MoreWhat is Cloud Workload Protection Platform (CWPP) in Cybersecurity?
There are a number of vendor classifications in the security services sector nowadays. You may be familiar with some of them, but others may leave you wondering what they are and how they may help you meet your security and compliance goals. In this article, we'll discuss Cloud Workload Protection Platforms, or CWPPs, including what they are, where they fit into the security services landscape, and what value they may provide to your company.Workload-centric security protection systems, which are often agent-based, define CWPPs. They cater to the particular needs of server workload protection in current hybrid data center designs that ...
Read MoreWhat is Cloud Security Posture Management (CSPM) in Cybersecurity?
Cloud Security Posture Management (CSPM) is a set of cybersecurity technologies that improve the security of cloud data. CSPM is a novel idea that arose from the growing trend of companies migrating their traditional processes to the cloud. Cloud security posture management is an automated procedure that allows businesses to defend their cloud infrastructure while mitigating risks.CSPM enables enterprises to automatically detect and resolve security vulnerabilities and threats throughout their cloud infrastructure, including Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS), and Software-as-a-Service (SaaS) solutions. Compliance monitoring, DevOps integration, incident response, and risk assessment and visualization are some of the activities that it is ...
Read MoreWhat is a Cloud-Native Application Protection Platform (CNAPP)?
A Cloud-Native Application Protection Platform (CNAPP) isn't about adding another security weapon to your armory; it is about replacing several security tools with a single converged solution. A CNAPP is a compelling alternative for using multiple tools to simplify cloud security, such as Cloud Security Posture Management (CSPM), Cloud Workload Protection Platform (CWPP), Kubernetes Security Posture Management (KSPM), Container Scanning, and Cloud Identity and Entitlement Management (CIEM) solutions.What are the Tasks of CNAPP?A competent CNAPP performs the following tasks −Inspects your AWS, Azure, or GCP estate for misconfigurations and compliance issues (as performed by CSPM tools)In Kubernetes, it detects misconfiguration ...
Read MoreWhat is Cloud Infrastructure Entitlements Management (CIEM) in Cyber Security?
CIEM (pronounced "kim") is a cloud-based security platform that focuses on lowering risk by monitoring and managing access entitlements to and across apps, computers, and service accounts in multi-cloud and hybrid environments.To assist enterprises to stay up with growing protection needs for cloud-native applications, CIEM solutions automate the detection, analysis, and mitigation of excessive entitlements.Organizations use CIEMs to detect possible access vulnerabilities in virtual machines, containers, serverless workloads, and other cloud assets and services.In cloud contexts, Cloud Infrastructure Entitlement Manage (CIEM) solutions simplify managing user entitlements and rights. As a result, they are an essential aspect of a company's identity ...
Read MoreWhat is Browser Isolation? (Definition, Types, and Usage)
What is Browser Isolation?It is predicted that more than half of businesses will deliberately begin to isolate their internet usage to lessen the effect of cyberattacks. Browser isolation solutions are one of the most effective strategies for a company to prevent web-based assaults. With this in mind, let's take a deeper look at what browser isolation is and why security-conscious enterprises are increasingly adopting remote browser isolation.Browser isolation is a web surfing security concept that allows users to physically isolate their browsing activities from their local system, network, and infrastructure. Individual browser sessions are separated away from hardware and direct ...
Read MoreHow to Protect Yourself from ATM Skimming?
ATM card is a popular and simple way to get money from banks and checking accounts. However, using an ATM card carries some risks. In recent years, the practice of "ATM skimming" has unfortunately become a concern.When a burglar installs a card reader inside an ATM card slot, this is known as ATM skimming. When you enter your ATM card into the machine, this gadget reads the information on the magnetic stripe, allowing fraudsters to "clone" your card and use it to withdraw money from your account or make transactions at retail locations. Many times, an account holder is absolutely ...
Read MoreWhat Does a VPN Tunnel Do?
Most VPN beginners will come across the word "VPN tunnel" but have no understanding of what it means, how it works, or what VPN tunneling protocols are. That's where this article comes in to assist everyone in understanding what's going on, whether before or after using a VPN.Progressively more average people realize the importance of using a Virtual Private Network (aka VPN) because it allows them to have more privacy, security, and "freedom" on the internet, regardless of whether they are using public Wi-Fi hotspots or other types of limited networks like LAN, WAN, or WLAN.Due to the rise of ...
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