Nils Torvalds was the only candidate who openly supported Finland's NATO membership during his campaign. In the election, Torvalds placed last with 1.5 percent of the votes, while the incumbent president Sauli Niinistö went on to secure his second term. Torvalds is fluent in Swedish, Finnish, English, German, Russian and he also understands Dutch, Danish, Italian and Norwegian. Linus Torvalds, the creator of the Linux kernel, joked during a LinuxCon keynote in 18 September 2013 that the NSA, creators of SELinux, wanted a backdoor in the kernel. However, later, Linus' father revealed that the NSA had actually asked for the installation of
Tanenbaum–Torvalds debate titled "Can We Make Operating Systems Reliable and Secure?". While Tanenbaum himself has mentioned that he did not write the article to renew the debate on kernel design, the juxtaposition of the article and an archived copy of the 1992 debate on the technology site Slashdot caused the subject to be rekindled. Torvalds posted a rebuttal of Tanenbaum's arguments via an online discussion forum, and several technology news sites began reporting the issue. This prompted Jonathan Shapiro to respond that most of the field-proven reliable and secure computer systems use a more microkernel-like approach. Tanenbaum–Torvalds debate The Tanenbaum–Torvalds debate was