Today we have got reports from the clients that all their Check Point UTM-1 Edge devices did a reboot early at night, at about 03:00 AM Israel time 31st of October. While no official press-release has been seen so far from the Checkpoint, looking at cpug.org posts where …
Cisco gear has a well-known behaviour pattern that when you telnet to some weird and closed port on Cisco you get the uniform response of “Connection refused” . To add more precision it happens when a terminal line management access is enabled on the Cisco but your IP is not in …
At 19th of October the 1st Russia channel aired the TV show called "Пусть говорят, Однажды в Америке" , dedicated to Zeus trojan story. You all saw and heard about this FBI operation that brought some 38 people to the captivity. The talk show on the most available and popular Russian …
Folks at Defcon.org have been somewhat inconsistent in publishing their conference audio archives - once they do it in mb4 format, once in mp3 . As I listen to them on my mobile phone during my commuting to the work and it doesn't accept anything but mp3 I had to first …
Great news – now Fortigate supports exporting data flows statistics to an external server using sFlow protocol (twin of Netflow from the Cisco world). I configured it in about a minute and it just works. To collect the sFlow data I use nfdump/Nfsen , that I found to be the most …
indeed come from behind the Great Firewall of China. wordpress_id: 1230 category: Linux tags: awk weekly Working for Telco company entitles me to various perks, one of them is unlimited connection to the Internet with wealth of unallocated yet IP addresses. So to use it somehow I set up a …
Someone has finally found the best use of the Checkpoint UTM 450 - turned it into the Windows Media player and recorded the instructions so others may follow. In case you still wonder - yes , it certainly voids the warranty. Enjoy youtube.com And to those very few that will try to …
That one is funny. One client of ours that is actually themselves provide ISP services in a far-far-away land asked to add PTR record for their mail server . But that was dull, the interesting part was that their domain had absolutely NO MX record ! Only A record for the mail …
When yesterday my client sent me the headers of blocked by eSafe (Aladdin) mails I was quite surprised - the message said " Google tried to deliver your message, but it was rejected by the recipient domain. We recommend contacting the other email provider for further information about the cause of this …
Group locking, as Cisco call it, has been available since ancient IOS 12.2(13)T (circa 2003) and still – most of the set ups I see of clients’ VPN servers at most use different VPN groups for different privilege access requirements and blissfully ignore the fact that all it …