1.
2.
Russian hackers turn Kazuar backdoor into modular P2P botnet
(bleepingcomputer.com)
3.
Russia's doping program is run by the same FSB team that poisoned Navalny
(news.ycombinator.com)
4.
Zfsbackrest: Pgbackrest style encrypted backups for ZFS filesystems
(news.ycombinator.com)