Friday Squid Blogging: Searching for the Colossal Squid. Fascinating video about searching for life undersea. The video basically makes the point that our bright white searchlights are scaring everything away, and that red light is more neutral. That, plus bait to attract sea creatures, is teaching us a lot about what’s going on down there..
schneier.com covered an intrusion into operational technology systems. The affected systems include industrial control infrastructure used for managing physical processes. SCADA and PLC systems exposed to external networks without proper segmentation create attack paths that bypass traditional network perimeter defenses. The breach method used in this case involved known configuration weaknesses.
Source: schneier.com