Hacking police radios: 30-year-old crypto flaws in the spotlight
“Three may keep a secret, if two of them are dead.” Continue reading Hacking police radios: 30-year-old crypto flaws in the spotlight
Author Archives: Paul Ducklin
S3 Ep144: When threat hunting goes down a rabbit hole
Latest episode – check it out now! Continue reading S3 Ep144: When threat hunting goes down a rabbit hole
Google Virus Total leaks list of spooky email addresses
Careful with that file, Eugene!
Continue reading Google Virus Total leaks list of spooky email addresses
Microsoft hit by Storm season – a tale of two semi-zero days
The first compromise didn’t get the crooks as far as they wanted, so they found a second one that did… Continue reading Microsoft hit by Storm season – a tale of two semi-zero days
Zimbra Collaboration Suite warning: Patch this 0-day right now (by hand)!
Zimbra didn’t actually say, “Do not delay/Do it today,” but they did say, “We kindly request your cooperation to apply the fix manually.” Continue reading Zimbra Collaboration Suite warning: Patch this 0-day right now (by hand)!
S3 Ep143: Supercookie surveillance shenanigans
Latest episode – listen now! (Full transcript inside.) Continue reading S3 Ep143: Supercookie surveillance shenanigans
Microsoft patches four zero-days, finally takes action against crimeware kernel drivers
Here’s a brief reminder to do two things. The first is to patch. The second is to read up why it’s a good idea to patch…
Continue reading Microsoft patches four zero-days, finally takes action against crimeware kernel drivers
Apple silently pulls its latest zero-day update – what now?
Previously, we said “do it today”, but now we’re forced back on: “Do not delay; do it as soon as Apple and your device will let you.” Continue reading Apple silently pulls its latest zero-day update – what now?
Urgent! Apple fixes critical zero-day hole in iPhones, iPads and Macs
Don’t delay, do it today. This is a code-implantation bug in WebKit that attackers already know how to exploit. Continue reading Urgent! Apple fixes critical zero-day hole in iPhones, iPads and Macs
Serious Security: Rowhammer returns to gaslight your computer
Gaslights produce a telltale flicker when nearby lamps are lit; DRAM values do something similar when nearby memory cells are accessed. Continue reading Serious Security: Rowhammer returns to gaslight your computer