What Do You Want?

Yesterday evening I discovered thousands of lines like these in my server’s mail logfile: Jun 12 08:58:37 colwyn postfix/smtpd[25605]: warning: unknown[212.154.6.176]: SASL CRAM-MD5 authentication failed: PDM3MjM3NzE1Mzk1NjU1MDEuMTMwNzg2NTUxNUBjb2x3eW4uemhhZHVtLm9yZy51az4= Jun 12 08:58:44 colwyn postfix/smtpd[25605]: warning: unknown[212.154.6.176]: SASL CRAM-MD5 authentication failed: PDU0MDA0NDczMjgzNjU2NDAuMTMwNzg2NTUyMkBjb2x3eW4uemhhZHVtLm9yZy51az4= [...] Jun 12 23:00:15 colwyn postfix/smtpd[12864]: warning: unknown[212.154.6.176]: SASL CRAM-MD5 authentication failed: PDQ2NjM4MzI0NTAyNTQ2ODIuMTMwNzkxNjAxM0Bjb2x3eW4uemhhZHVtLm9yZy51az4= Jun 12 23:00:26 colwyn [...]

Today is World IPv6 Day where a lot of major websites like Google or Facebook finally support IPv6 access for everyone. Unfortunately they plan to turn IPv6 access off tomorrow. Well, this blog supports IPv6 since its creation. And I don’t have any plans to turn IPv6 access off. Oh, before I forget. Some people hid [...]

My home is close to the Cambridge Science Park, a local business park where a lot of innovative companies have offices, including my employer. There is also a telephone exchange called Science Park nearby which provides telephone and Internet services to companies at the Science Park and also to my home. But it is not innovative [...]