[SANS ISC] XLSB Files: Because Binary is Stealthier Than XML

I published the following diary on isc.sans.edu: “XLSB Files: Because Binary is Stealthier Than XML“: In one of his last diaries, Brad mentioned an Excel sheet named with a .xlsb extension. Now, it was my turn to find one… What’s the magic behind this file extension? “XLS” means that we

The post [SANS ISC] XLSB Files: Because Binary is Stealthier Than XML appeared first on /dev/random.

Continue reading [SANS ISC] XLSB Files: Because Binary is Stealthier Than XML

Smashing Security podcast #262: Macro progress, eyeball-tracking ads, and encryption backdoors

How does Microsoft hope to defeat the macro terror? How is the UK Government trying to influence the public’s opinion on end-to-end encryption? And what is MoviePass hoping to do with your eyeballs?

All this and much more is discussed in the latest … Continue reading Smashing Security podcast #262: Macro progress, eyeball-tracking ads, and encryption backdoors

Smashing Security podcast #262: Macro progress, eyeball-tracking ads, and encryption backdoors

How does Microsoft hope to defeat the macro terror? How is the UK Government trying to influence the public’s opinion on end-to-end encryption? And what is MoviePass hoping to do with your eyeballs?

All this and much more is discussed in the latest … Continue reading Smashing Security podcast #262: Macro progress, eyeball-tracking ads, and encryption backdoors

25 years on, Microsoft makes another stab at stopping macro malware

Bravo to Microsoft, because it sounds like they’re doing something to improve the security of Office users. Way back in 1995, Microsoft accidentally shipped a virus on CD ROM. At first Microsoft refused to call it a virus, preferring to call it a… Continue reading 25 years on, Microsoft makes another stab at stopping macro malware