Articles by Deepak Prasad
Install and Configure OpenLDAP on Ubuntu [Step-By-Step]
OpenLDAP is an open-source implementation of the Lightweight Directory Access Protocol (LDAP). It's widely used for managing directory information, providing
sshd: ssh-rsa algorithm is disabled [SOLVED]
We recently upgraded our Base OS and there we starting facing this issue where all SSH connection via RSA Key started to fail with error "sshd: ssh-rsa
Decrypt HTTPS & LDAPS Traffic using WireShark [100% Working]
In this tutorial I am going to share step by step instructions to decrypt both HTTPS and LDAPS Traffic using WireShark. This tutorial is demonstrated using
HackerRank Solution: Map Reduce Advanced - Count number of friends
The task is to count the number of friends each person has using a MapReduce framework. The input consists of multiple lines, each containing a pair of friend
Top 4 Security Risks for Cloud Computing
Since its inception, cloud computing has significantly developed, offering unmatched IT security among many niches and industries. Unlike on-premise
How to monitor Kubernetes Pod and Sidecar Container Resources
In my earlier article I had explained about Kubernetes Resources and how to assign resource quota in a namespace. Now let's make things more interesting and
CompTIA PenTest+ (PT0-002) Exam Dumps with Practice Questions [FREE]
Since you are here so I can only assume you are also interested in becoming cybersecurity penetration tester, also called an Ethical Hacker. This tutorial is
Learn about SQL Injection Attack with Example
People say they know what SQL injection is, but all they have heard about or experienced are trivial examples. SQL injection is one of the most devastating
Cannot assign requested address [SOLVED]
The "Cannot Assign Requested Address" error is quiet common in the network community and can be seen in various network-related and application specific
How to configure iSCSI target on Ubuntu [Step-By-Step]
In this tutorial I will share the steps to create iSCSI target using Ubuntu 22.04 VM installed on Oracle VirtualBox.
Fixing 'SSH: No Route to Host' Error [7 Reasons]
The "SSH: No route to host" error to be honest can occur n number of issues. There is no specific one solution which will work for all scenarios. So in this
How to Find and Remove Unused Docker Containers (5 Safe Methods + Best Practices)
Learn how to find and remove unused Docker containers using safe and practical methods. Compare docker rm, docker container prune, filters, and automation …
Escape Single Quote in SQL Server [4 Methods]
Escaping single quotes in SQL is necessary once you want to include a literal single quote character (') in a string within your SQL queries. This is
FIX: No such file or directory in Python [6 Reasons]
The “No such file or directory” error is a well-known problem in Python, typically encountered when working with input/output (I/O) operations on files. This
How to update multiple columns in SQL? [SOLVED]
Updating multiple columns in an SQL database is often done using various ways depending on the requirements. Here I will cover some of the most common and