How you secure your Windows and Linux server?

How you secure your Windows Server?

Here are a few critical tips for securing your Windows Server.

  1. Keep Your Windows Server Up To Date. …
  2. Install Only Essential OS Components via Windows Server Core.
  3. Protect the Admin Account.
  4. NTP Configuration. …
  5. Enable and Configure Windows Firewall and Antivirus. …
  6. Secure Remote Desktop (RDP) …
  7. Enable BitLocker Drive Encryption.

Is Linux server more secure than Windows Server?

Linux is secure by design i.e. Linux is inherently more secure than Windows. Linux designed as a multi-use, network operating system from day one. For example IE / FF bug can take down entire windows computer.

How do you go about securing a server?

21 Server Security Tips to Secure Your Server

  1. Establish and Use a Secure Connection.
  2. Use SSH Keys Authentication.
  3. Secure File Transfer Protocol.
  4. Secure Sockets Layer Certificates.
  5. Use Private Networks and VPNs. Server User Management.
  6. Monitor Login Attempts.
  7. Manage Users. Server Password Security.
  8. Establish Password Requirements.

What are your first three steps when securing a Windows server?

Server Security in 3 Steps

  1. Step 1 – Shut Down Access.
  2. Step 2 – Patch Your Servers.
  3. Step 3 – Tightly Control User Access.
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How do I harden a Linux server?

A few basic Linux hardening and Linux server security best practices can make all the difference, as we explain below:

  1. Use Strong and Unique Passwords. …
  2. Generate an SSH Key Pair. …
  3. Update Your Software Regularly. …
  4. Enable Automatic Updates. …
  5. Avoid Unnecessary Software. …
  6. Disable Booting from External Devices. …
  7. Close Hidden Open Ports.

Are Windows servers encrypted?

BitLocker is a volume encryption feature included in Windows Server. It protects at the file volume level so when the database server is online, the volume is unlocked, though not decrypted. If a malicious party would be able to steal your whole drive, they still would not be able to attach and use it.

Can Linux be hacked?

This means that Linux is very easy to modify or customize. Second, there are countless Linux security distros available that can double as Linux hacking software. Generally speaking, there are two types of Linux hacking: hacking done by hobbyists and hacking done by malicious actors.

How do I secure my Linux system?

How to secure your Linux server

  1. Only install required packages. …
  2. Disable the root login. …
  3. Configure 2FA. …
  4. Enforce good password hygiene. …
  5. Server-side antivirus software. …
  6. Update regularly or automatically. …
  7. Enable a firewall. …
  8. Backup your server.

Which OS is most secure?

Top 10 Most Secure Operating Systems

  1. OpenBSD. By default, this is the most secure general purpose operating system out there. …
  2. Linux. Linux is a superior operating system. …
  3. Mac OS X. …
  4. Windows Server 2008. …
  5. Windows Server 2000. …
  6. Windows 8. …
  7. Windows Server 2003. …
  8. Windows XP.
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What is the first step in securing a server?

The first step in securing a Web server is securing the underlying operating system. Most commonly available Web servers operate on a general-purpose operating system. Using security configuration guides or checklists can assist administrators in securing systems consistently and efficiently.

How do I secure my data?

Here are some practical steps you can take today to tighten up your data security.

  1. Back up your data. …
  2. Use strong passwords. …
  3. Take care when working remotely. …
  4. Be wary of suspicious emails. …
  5. Install anti-virus and malware protection. …
  6. Don’t leave paperwork or laptops unattended. …
  7. Make sure your Wi-Fi is secure.

What are your first three steps when securing a Linux server?

First Three Steps to Secure a Linux Server

  • Step 1: Create a New Sudo User.
  • Step 2: Setup SSH Key Based Authentication.
  • Step 3: UFW (Uncomplicated Firewall)

How do you harden an operating system?

Operating system hardening: Apply OS updates, service packs, and patches automatically; remove unnecessary drivers, file sharing, libraries, software, services, and functionality; encrypt local storage; tighten registry and other systems permissions; log all activity, errors, and warnings; implement privileged user …

How secure is Windows Server 2019?

What’s important is that Windows Server 2019 is designed to be highly secure. This doesn’t mean that the OS won’t be attacked nor does it mean that some attacks won’t succeed.