115 reputation
110
bio website oneiros.de
location Duisburg, Germany
age 49
visits member for 3 years, 4 months
seen Nov 7 at 12:27

TeX user since 1989, mostly LaTeX. For some time maintainer of pdfTeX, since then a close friend of the LuaTeX team.


Oct
9
awarded  Tag Editor
Oct
9
revised luks wiki excerpt
added 66 characters in body
Oct
9
revised luks wiki description
added 377 characters in body
Oct
9
wiki created luks description
Oct
9
wiki created luks excerpt
Oct
9
suggested suggested edit on luks tag wiki
Oct
9
suggested suggested edit on luks tag wiki excerpt
Oct
9
revised How secure is Ubuntu's default full-disk encryption?
retag (since the retag priviledge is gone I have to go through suggested edits)
Oct
9
suggested suggested edit on How secure is Ubuntu's default full-disk encryption?
Oct
9
comment For LUKS: The most preferable and safest cipher?
See also How secure is Ubuntu's default full-disk encryption?
Apr
23
comment NTP DDoS Attack on Home Servers
Get professional help. In the meantime, this page lists recommended ntpd configuration. And please read catb.org/~esr/faqs/smart-questions.html
Apr
4
comment How does a country block its citizens from accessing a site?
@SteveJessop: I'm talking about technical problems. Can you set the DNS server on your non-rooted IPhone?
Apr
4
revised Deanonymizing users by introducing structured delays to the network?
retag (since the retag priviledge is gone I have to go through suggested edits)
Apr
3
suggested suggested edit on Deanonymizing users by introducing structured delays to the network?
Apr
3
comment How does a country block its citizens from accessing a site?
Cicurmventing even the simplest blocking methods with mobile devices is difficult if not quite impossible: How do you get your non-rooted IPhone to use a different DNS server over 3G?
Feb
5
comment ECDSA vs ECDH vs Ed25519 vs Curve25519
The "sales pitch" for 25519 is more: It's not NIST, so it's not NSA. Not speed.
Dec
24
awarded  Commentator
Oct
17
comment How do I prevent copying of my PDF files?
The JavaScript-foo will prevent printing the PDF with commercial printers as no high-end RIP will be able to handle it (as they are PDF/PS-RIPs, not Browsers).
Aug
31
awarded  Civic Duty
Jul
12
comment How to remove ssh rootkits?
See How do you explain the necessity of "nuke it from orbit" to management and users?