Security researchers sound alarm on "very serious" privacy problem
The flaw can allow attackers to modify password-protected boot entries and deploy malware
The number of daily TeslaCrypt attacks have increased nine times in two weeks
Website owners and developers who have certificates linked to the soon-to-be-retired CA should get new ones
The group has been targeting organizations with ties to Asian governments since 2010
Tens of millions of users would be unable to access HTTPS websites that only use SHA-2-signed certificates, Facebook and Cloudflare have warned
The groups's activity has spanned seven years, affecting influential people in Argentina, Ecuador, Venezuela and possibly Brazil
Google extends its Safe Browsing blacklisting technology to Android
The power of DDoS attacks decreased in recent months, but their number rose significantly
The flaws can be exploited remotely through emails, Web pages, MMS and rogue apps
