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Articles by Bhanu Priya
Page 33 of 107
What are the threats on the Internet?
Internet threats are malicious software programs and attack methods that target users when they browse the web, access online services, or download content. These web-based threats are designed to steal personal information, damage systems, or gain unauthorized access to devices and networks. Major Threats on Internet The following are the most common and dangerous threats that users face while using the internet: Spam Spam refers to unsolicited bulk emails that flood inboxes with unwanted content. While spam emails may seem like mere annoyances, they often serve as delivery mechanisms for malware, phishing links, and fraudulent schemes. ...
Read MoreWhat are the interesting facts about Computer Viruses?
A computer virus is a type of malware that corrupts or destroys files on computer systems. Computer viruses have been around since the 1980s and are programs capable of self-replication, spreading from one machine to another without the user's knowledge. Computer viruses typically run in the background while users browse the internet. As more devices connect to networks and people increasingly use the web, security threats and risks continue to grow exponentially. Computer Virus Infection Process Clean System Virus Entry ...
Read MoreHow to create conditional comments in HTML?
Conditional comments are HTML comments that contain special syntax to target specific versions of Internet Explorer. They allow developers to include or exclude HTML content based on the browser and version being used, helping solve cross-browser compatibility issues that were common with older IE versions. HTML Comments Overview Before understanding conditional comments, let's review regular HTML comments and their characteristics − HTML comments are non-executable statements used to describe or annotate code. Comments use the syntax with opening and closing tags. Comments can be placed anywhere in HTML but are commonly placed after the DOCTYPE ...
Read MoreHow do we add a definition term in HTML?
The definition term is represented by the tag in HTML, which describes the name or term in a description list. The element works in conjunction with and tags to create structured definition lists. tag defines a description list container tag defines the term being described tag provides the description or definition for each term The tag supports both global and event attributes and is supported by all modern browsers. Syntax Following is the syntax for creating definition terms − Term ...
Read MoreHow to add a container for an external (non-HTML) application in HTML5
To add a container for an external application in HTML5, we use the tag. It defines a container for an external resource like web pages, media players, pictures, or plug-in applications. The embed element is a self-closing tag that provides a generic way to include external content when more specific HTML5 elements are not suitable. Syntax Following is the basic syntax for the embed tag in HTML − The tag is self-closing and does not require a closing tag. It supports global and event attributes in HTML5. Attributes The ...
Read MoreAdd a horizontal rule in HTML
The tag in HTML creates a horizontal rule that defines a thematic break in an HTML page. It is commonly used to visually separate content sections or indicate a change in topic within a document. The tag is a self-closing element that requires no closing tag. Syntax Following is the basic syntax for the tag − In modern HTML5, the tag is styled using CSS rather than HTML attributes. However, for compatibility, some legacy attributes are still recognized − Legacy Attributes The following ...
Read MoreAdd a label for a form control in HTML?
In HTML, the tag is used to define labels for form controls, creating a clickable association between the label text and the form element. When a user clicks on a properly associated label, the browser automatically focuses or activates the corresponding form control. The tag can be associated with the following form elements − (all types) Syntax Following is the basic syntax of the tag − Label text The tag supports two key attributes − for − Specifies ...
Read MoreHow to add a layer in HTML?
The concept of layers in HTML refers to creating overlapping elements that can be positioned and stacked on top of each other. While the obsolete tag was once used for this purpose, modern HTML uses elements with CSS positioning and z-index properties to create layered content. Important Note: The tag is deprecated and not supported in modern browsers. It was a Netscape-specific element that never became part of the HTML standard. Instead, we use CSS positioning with elements to achieve layering effects. Modern Approach: Creating Layers with CSS To create layers in modern ...
Read MoreHow to add a resource reference in HTML?
In HTML, the tag is used to add a resource reference. The link defines the relationship between the external document and current document. It is an empty element that only contains attributes and must be placed within the section of an HTML document. The tag is commonly used to link external style sheets, add favicons to websites, preload resources, and establish relationships with other documents. The tag consists of various attribute values that define the type and location of the referenced resource. Syntax Following is the basic syntax for the tag − ...
Read MoreDefine a scalar measurement within a known range in HTML
To define a scalar measurement within a known range or a fractional value, we use the tag in HTML. The tag represents a gauge that displays a value within a specific range, commonly used for disk usage, quiz scores, battery levels, or relevance of query results. The tag is not used to indicate progress bars. If you want to show progress or completion, use the tag instead. For best accessibility, it's recommended to use a tag or provide fallback text between the opening and closing tags. Syntax Following is the syntax ...
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