Warning over upsurge in DNS hijacking campaigns that redirect users to malicious websites
Espionage campaign has compromised the websites of more than 40 organisations over the past two years
US Department of Homeland Security emergency order issued in response to claims of Iranian DNS hijacking attacks
Technical director Ian Levy says it will be "awesome if it works"
All businesses agree that DNS protection is important - but few are doing it
VPN services are undermined by security failings, so what can you do about it? Um, not a lot, actually
The majority of VPN services suffer from IPv6 traffic leakage - and there ain't much you can do about it