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Cross-Platform Flaws a Boon For Attackers

Attackers and malware writers, like many other people, tend to specialize, honing their skills in one particular discipline in order to maximize their chances for success. But Microsoft researchers have come across a series of malware samples and exploits that show that some attackers are beginning to target the same vulnerability across multiple platforms as a way to make the most out of their efforts.

Vasillis Pappas Wins $200,000 Microsoft Blue Hat Prize

LAS VEGAS–Microsoft on Thursday handed out three rather large checks to a trio of security researchers, the largest one–$200,000–going to Vasillis Pappas who won the company’s first Blue Hat Prize competition for defensive technologies. Pappas’s kBouncer ROP mitigation technology edged out ROP-related submissions from the two other finalists, and will be integrated by Microsoft in the near future.


Hackers broke into a development server at Formspring, a social Q&A site, and made off with the password hashes for 420,000 users and later posted them online. The company has reset all of the users’ passwords and said it also has changed the way that it handles passwords.Formspring officials said on Tuesday that they had discovered the incident that morning and later discovered that some of the hashes had been posted online. The company decided to reset the passwords for all of its users.

UPDATED–In the wake of the Flame malware attack, which involved the use of a fraudulent Microsoft digital certificate, the software giant has reviewed its certificates and found nearly 30 that aren’t as secure as the company would like and has revoked them. Microsoft also released its new updater for certificates as a critical update for Windows Vista and later versions as part of today’s July Patch Tuesday.