Detection and recovery of NSA’s covered up tracks
Fox-IT's blog on DanderSpritz' eventlogedit
Interview Frank Groenewegen about North Korean hackers
The Lazarus Group
Radio 1 interviewed Frank Groenewegen about fake news
"Techfirms need to take action against fake news."
Frank Groenewegen on Nieuwsuur
Various Twitter accounts hacked by Turkish hackers
NOS: Increase in the number of cyber attacks
Frank Groenewegen: "Following the incidents at the Turkish consulate, public- and news websites came under attack."
BBC2 Newsnight: Russian influence?
Have the Russians tried to influence the Dutch elections?
Why wouldn’t Russians also interfere with the Dutch elections?
Ronald Prins: 'The Netherlands is small, but the Russians have seen that they have been very effective in the US'
“Biggest leak in history of CIA”
WikiLeaks shows how and who the Central Intelligence Agency can hack
De Volkskrant: Hacker groups APT28 and APT29 affiliated with the Russian government
Russians failed to hack officials Dutch ministries
De Volkskrant: Security leak in Dutch voting advice site ‘Stemwijzer’
Frank Groenewegen: "Not enough thought went into ensuring security of Stemwijzer”