Grim, Vim, & Neovim – Paul’s Security Weekly #608

    In the Security News, the rise of purple teaming, the World’s largest beer brewer sets up a Cyber-security team, a mystery signal shutting down key fobs in an Ohio neighborhood, why hackers ignore most security flaws, and warnings of real wor… Continue reading Grim, Vim, & Neovim – Paul’s Security Weekly #608

Your Linux Can Get Hacked Just by Opening a File in Vim or Neovim Editor

Linux users, beware!

If you haven’t recently updated your Linux operating system, especially the command-line text editor utility, do not even try to view the content of a file using Vim or Neovim.

Security researcher Armin Razmjou recently discovere… Continue reading Your Linux Can Get Hacked Just by Opening a File in Vim or Neovim Editor

VIM Normalization

Linux users–including the ones at the Hackaday underground bunker–tend to fall into two groups: those that use vi and those that use emacs. We aren’t going to open that debate up again, but we couldn’t help but notice a new item on GitHub that potentially negates one of the biggest complaints non-vi users have, at least for vim which is the most common variant of vi in use on most modern systems. The vim keybinding makes vim behave like a “normal” editor (and to forestall flames, that’s a quote from the project page).

Normally vi starts out in a command …read more

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Editor Wars

As a rule, I try hard not to get sucked into religious wars. You know, Coke vs Pepsi. C++ vs Java. Chrome vs Firefox. There are two I can’t help but jump into: PC vs Mac (although, now that Mac has turned into Unix, that’s almost more habit than anything else) and–the big one–Emacs vs vi.

If you use Linux, Unix, or anything similar, you are probably at least aware of the violence surrounding this argument. Windows users aren’t immune, although fewer of them know the details. If you aren’t familiar with these two programs, they are–in a way–text editors. …read more

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