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Top 10 AI Tools for Learning Python in India
SECURING THE SERVER OPERATING SYSTEM
Most commonly available servers operate on a general-purpose OS. Many security issues can be avoided if the OSs underlying the servers are configured appropriately. Because manufacturers are unaware of each organization‘s security needs, server administrators need to configure new servers to reflect their organizations‘ security requirements and reconfigure them as those requirements change. The practices … Read more
WINDOWS VULNERABILITIES AND THREATS
WINDOWS VULNERABILITY OVERVIEW The family of Windows Operating systems supports a wide variety of services, networking methods and technologies. Many of these components are implemented as Service Control Programs (SCP) under the control of Service Control Manager (SCM), which runs as Services.exe. Vulnerabilities in these services that implement these Operating System functionalities are one of … Read more
Quick Sort Algorithm
Quick Sort Algorithm There are may versions of Quick sort, which is one of the most popular sorting methods due to its speed (O(N lgN) average, but O(N^2) worst case). Here’s the steps to follow: Pick a “pivot” item Partition the other items by adding them to a “less than pivot” sublist, or “greater than … Read more
APPLICATIONS OF FIREWALL & FIREWALL EVASION TOOLS
APPLICATIONS OF FIREWALL There are three application of firewall: NAT- There are many ways to implement a firewall, but the most popular for both hardware and software routers is Network Address Translation or NAT. Most inexpensive routers use NAT as the means to share one IP address among many computers. NAT also provides a natural … Read more
FIREWALL
“FIREWALL SECURITY” A firewall is a structure intended to keep a fire from spreading. Buildings have firewalls made of brick walls completely dividing sections of the building. In a car a firewall is the metal wall separating the engine and passenger compartments. Internet firewalls are intended to keep the flames of Internet hell out of … Read more
DATABASE ATTCKS
DATABASE ATTCKS we have list of most critical database attacks, & they are: 1. Excessive privileges: When users (or applications) are granted database privileges that exceed the requirements of their job function, these privileges may be used to gain access to confidential information. For example, a university administrator whose job requires read-only access to student … Read more
DATA SECURITY
INTRODUCTION Data means groups of information that represent the qualitative or quantitative attributes of a variable or set of variables.Data is the raw form of information stored as columns and rows in our databases, network servers and personal computers. This may be a wide range of information from personal files and intellectual property to market … Read more
Merge Sort Algorithm
Merge Sort Algorithm Merge Sort is a Divide and Conquer algorithm. It divides input array in two halves, calls itself for the two halves and then merges the two sorted halves. The merge() function is used for merging two halves. The merge(arr, l, m, r) is key process that assumes that arr[l..m] and arr[m+1..r] are sorted and merges … Read more
Linear Search vs Binary Search
Linear Search vs Binary Search A Linear Search is the most basic type of searching algorithm. A Linear Search sequentially moves through your collection (or data structure) looking for a matching value. In other words, it looks down a list, one item at a time, without jumping. Think of it as a way of finding your way in a phonebook Binary … Read more