PayPal Denies It Will Block Safari
Despite reports that PayPal may drop support for Apple's Safari browser because it lacks anti-phishing features, PayPal now says it ain't so. Though PayPal telegraphed displeasure with Safari last January, they're now unambiguous about their position: "We have absolutely no intention of blocking current versions of any browsers, including Apple's Safari, from our website."
So up-to-date Lynx, Links2, Dillo, etc are all perfectly acceptable?
Wowsa, that change is quicker than it takes the read the following:
Previous: "We know better than you do about what you should and shouldn't be using, so we will stop you possibly getting yourself into trouble."
Current: "Wow, there are so many of you that are quite happy to be wrong that we think you better be allowed to get yourselves into trouble."
My interpretation: Right or wrong, the masses will always win it seems.
Moved to http://soylentnews.org/. You are invited to join us too!
I closed my Paypal *and* eBay accounts when eBay said you HAD to accept Paypal in order to sell stuff and Paypal said they would hold payments for 21 days. Hated to see all that positive eBay feedback go, but I don't like being dicked around by corporate bozos.
There are so many other alternatives to Paypal that I don't see why people bother with it.
My suspicion is that when PayPal deals with browsers that are not "up to snuff", there will be differences in behaviour and additional back-end security measures that may not be used with "approved" secure browsers. But I doubt they will disallow any modern browser entirely.
The real question is what exactly does this do for "security". Anything that PayPal does on their end will have no affect on phishing sites. All current web browsers, regardless of how PayPal treats them, will function with phishing sites just fine. Any user that falls for a phishing scam is just going to think, "cool PayPal works again". I see no point in blocking a web browser unless for some ungodly reason, the phishers blocked those browsers too.
Burn Hollywood Burn
I wonder if you could make a OS X exploit that works on both ARM and x86. You'd need to find a sequence of four bytes that was a NOP or something harmless on one architecture and a jump on the other?
I was thinking of something like this
0x67 0xE9 Lo Hi
Which is a jump rel16 on x86, overriden by the address size prefix. On a little endian ARM this looks like this
0xHiLoE967.
Now if rel16 was negative and between 0 and -256 I could make it Hi=0xFF. Which used to mean NV, i.e. the instruction would be a NOP regardless of the other bits. Unfortunately NV is deprecated and the instruction space is used for new instructions. Which makes this code harder to write. It's probably possible though.
echo -e 'global _start\n _start:\n mov eax, 2\n int 80h\n jmp _start' > a.asm; nasm a.asm -f elf; ld a.o -o a;
You do make a good point, but the people that get hit most by phising are those that dont even know what a browser is, the kind of people that will phone you up with such useful complaints as "paypal is broken, what do i do?". These people will have a friend "fix paypal" like this, and wont even know what's happened.
The next most affected people are People who do understand thier browser but dont know about phising, this will not protect them, but hopefully this will cause apple to fix their defective browser where it matters instead of work on ACID3
The least affected people are the slashdot crowd that can argue about reading address bars and the have always checked the site for a padlock.
While not perfect this does help a lot of vulnerable users, at little cost to the rest
IranAir Flight 655 never forget!
Well here are facts. One of least popular (if popular at all) extensions for firefox is the EV certificate thing. They (Verisign) couldn't even make it work right. Phishing prevention is one thing, selling your soul to Google and send them every single URL (including the page part) you visit is another. There are Paypal phishing pages which are up for DAYS as you can see from http://www.phishtank.com/ which they (as they are mega corp) can call the countries police chief directly from his home phone and get site raided. If you get thousands of dollars stolen from your paypal recorded CC (never do it!) your support mail ends up in some typing/template monkey at Bangalore.
Also, another fact: Never, ever call a system default browser insecure if you are CTO of a high profile company like Paypal. Get the damned source from www.webkit.org , code and mail/call Apple "We think Safari would be better with EV certificate checking, here is the code you can review internally."