Skip to content

Tech Tip Bits

Information Technology Simplified

  • Home
  • Security
  • Excel
  • Linux
  • Networking
  • Development
  • Disclaimer

Category: Security

  • Home
  • Security
Restic Backup
Linux Security

Encrypted incremental backups with Restic

March 8, 2022March 8, 2022 techtipbits

Restic is a multi-platform, incremental, encrypted backup solution featuring automatic deduplication and written in Go. It’s actively developed and available for all platforms including various flavors of Linux, MacOSX, and Windows.

Read More
Linux Security

Free SSL certificates on Linux

June 14, 2021 techtipbits

SSL certificates to secure connections are nowadays an essential part of any system connected to the internet.

Read More
Development Linux Security

MySQL database access controls

June 4, 2021June 4, 2021 techtipbits

Access controls protect MySQL databases so only clients with valid access credentials can access them. It’s important to set them up properly to reduce the attack surface and avoid unintended information disclosures.

Read More
Linux Security

Recover a lost Linux root password

May 25, 2021May 25, 2021 techtipbits

The root password is the final security barrier that protects a Linux system’s administrative account from unauthorized access. If the password is lost, it becomes impossible to administer the system and make configuration changes, so let’s look at different ways to recover it.

Read More
Linux Security

Create a VPN server with OpenVPN

May 21, 2021May 21, 2021 techtipbits

OpenVPN is an open source, cross-platform software package to run a VPN server and secure connections over the internet.

Read More

Posts navigation

1 2 3 Next

Recent Posts

  • Encrypted incremental backups with Restic
  • Free SSL certificates on Linux
  • MySQL database access controls
  • OpenVPN advanced examples
  • Run multiple MySQL versions in Docker on Linux

Categories

  • Development
  • Excel
  • Linux
  • Networking
  • Security
  • Web
(C) Tech Tip Bits 2021 - All Rights Reserved.