This night cryptocurrency collapsed - Bitcoin lost 6% in a moment, Ethereum dropped by 11%, Ton decreased by 24%. Other coins fell by 15-20%.
In total, crypto investors lost over $1.7 billion in one night. It hurt.
An Indian startup carefully surveyed employees about mental health. They fired everyone who experiences stress.
In the HR department, they said they wanted to create an anxiety-free space. However, instead of helping employees, they chose the easy way out and said goodbye to about 100 people.
Employer of the year.
The guy, on his wife's advice, chose a job at Apple instead of Nvidia. Now he complains that he only earns $800k a year and has saved only $4.6 million.
For fun, his wife calculated that he could have received over $20 million in Nvidia stock. Now he worries that he is not rich enough.
We sympathize, but not wholeheartedly.
Tourists, attention please: airlines will no longer cancel return tickets for passengers who are late for their flight.
Currently, if you buy tickets for both legs of a journey and miss the first flight, your booking can be completely canceled. From September 1, airlines will no longer have this option.
The main thing is that ticket prices do not increase in light of this news.
Scammers have started sending fake emails from Apple. Inside - notifications of Apple ID blocking.
The email demands urgent login to the system and provides a link to a copy of iCloud.com. The site is identical to the official one, but the domain is slightly changed. The user enters their login and password, and their account is leaked.
To avoid falling for the scheme, just remember - Apple emails always end in @email.apple.com. For added security, you can find the iCloud.com website in your browser and check for any restrictions on your account.
What is QwakMyAgent?
QwakMyAgent is a PowerShell script that is a previously unknown custom module agent for Mythic. When executed, this script sends information about the infected system, periodically receives and processes commands from the server.
The initial infection vector was not detected. It is known that after compromising host systems, attackers established connections with hosts through the WinRM service and executed HTA scripts available via URL links using the system utility mshta.exe.
Experts warn of the possibility of using QwakMyAgent to conduct large-scale cyber attacks on enterprises of any size. To protect against such threats, it is necessary to ensure timely updating of security measures and network security monitoring.
Characteristics of the QwakMyAgent agent:
- A new Mythic agent that uses PowerShell for its operation.
- Sends information about the infected system to malicious actors.
- Receives and executes commands from a remote server.
- The exact method of agent distribution is unknown.
F.A.C.C.T. company recommends all PowerShell users to take additional security measures to prevent possible infection by the QwakMyAgent agent. It is recommended to use only official and verified script sources, as well as regularly update antivirus databases and software.
Be vigilant and protect your data from cyber threats!
What is the difference between VPS, VDS, and RDP?
In the world of server virtualization, there are several popular technologies such as VPS (Virtual Private Server), VDS (Virtual Dedicated Server), and RDP (Remote Desktop Protocol). While they all provide the ability to remotely manage a server, they have their own features and differences.
VPS (Virtual Private Server)
A Virtual Private Server (VPS) is a virtualized instance of a server that runs on a shared physical server. Each VPS has its own operating system, resources, and configuration. VPS is typically used for hosting websites, applications, and other services. The user accesses the VPS through SSH or RDP (depending on the operating system).
Example command for connecting to VPS via SSH:
ssh username@hostname- Has its dedicated resources
- More flexible and customizable
- Can be managed through SSH
VDS (Virtual Dedicated Server)
A Virtual Dedicated Server (VDS) is a more powerful and performance-oriented variant of a virtualized server. VDS also runs on a shared physical server but allocates more computational resources and memory for each instance. This makes VDS more suitable for larger projects and applications.
Example command for managing VDS via RDP:
mstsc- Allocates more computational resources
- Suitable for large projects
- Managed through RDP (Remote Desktop Protocol)
RDP (Remote Desktop Protocol)
Remote Desktop Protocol (RDP) is a remote management protocol that allows a user to connect to a remote computer or server and control it through a graphical interface. RDP is commonly used for remote access to Windows servers.
Example command for connecting to a remote server via RDP:
mstsc /v:hostname- Managed through a graphical interface
- Suitable for Windows servers
So, VPS, VDS, and RDP are different server virtualization technologies, each with its own features and advantages. The choice between them depends on the specific needs of the project and the level of management required by the user.
"What should be done when first connecting to a VPS?"
Connecting to a VPS (Virtual Private Server) is the first step in working with a remote server where you will host your projects. Initial server setup upon the first connection is crucial to ensure the security and efficient operation of your project. In this article, we will discuss the basic steps to take when connecting to a VPS for the first time.
1. Updating the System:
The first step after connecting to a VPS is to update all system packages to the latest versions. Use the following commands to do this:
sudo apt updatesudo apt upgrade2. Security Configuration:
To ensure server security, you should take the following steps:
- Change the SSH port for server connection;
- Create a new user with admin rights and disable root user access;
- Configure a firewall to block unnecessary ports;
- Install and configure Fail2Ban to protect against service attacks.
3. Installing Necessary Software:
Additional software installation may be required to work with your project. For example, for the Apache web server:
sudo apt install apache24. Setting Up a Domain Name:
If you plan to use your VPS for hosting a website, you should set up a domain name. Specify the server's IP address in the domain settings with the registrar.
After completing all of these steps, your VPS will be ready to work with your projects. Remember that security and regular system updates play an important role in maintaining the stability and security of server operation.
How to connect to a VPS server?
Virtual Private Servers (VPS) have become one of the most popular hosting solutions for websites and applications. They provide users with the ability to have full control over their server without making significant investments in hardware.
To connect to a VPS server, several steps need to be taken.
Step 1: Accessing the VPS Server
The first step is to access the VPS server via SSH (Secure Shell). You will need the server's IP address, username, and password. An example command to connect to the server:
ssh username@ip_addressStep 2: Entering the Password
After entering the command to connect to the server, the system will prompt you to enter the password. Upon successful password entry, you will be connected to the VPS server.
Step 3: Managing the Server
Now you have full access to the server and can manage it as you see fit. You can install applications, configure settings, and much more.
Connecting to a VPS server via SSH allows you to work with the server remotely and securely, as long as you have internet access. This method is the most secure way to manage a server.
In conclusion, connecting to a VPS server is relatively simple but requires some command line skills. However, once you understand the basic SSH commands, you will be able to easily manage your server and deploy applications on it.