There’s been a lot of confusion over the last few days, since bitcoin.org announced that an Android component responsible for generating secure random numbers contained a critical weakness that rendered many Android bitcoin wallets vulnerable. There are a number of different issues that seem to have come into play to make these bitcoin wallets vulnerable. […]
There’s something that I wanted to test out for quite some time, but kept postponing until recently. Adobe Reader will ask confirmation before it retrieves a URL when a PDF document contains an action to do so. But what about the Certificate Revocation List in a signed PDF document?When you open a signed PDF document […]
Last week, Apple showed that it is getting more serious about security by turning all strict about the version of Flash you’re allowed to use in Safari.OS X users received an automatic update via Apple’s basic threat protection system, Xprotect, to lock old Flash player plugins out of your browser. If your browser is Safari, […]
Latest Comments