311 reputation
13
bio website hjfr-info.com
location Portugal
age
visits member for 1 year, 8 months
seen 21 hours ago

Oct
18
awarded  Yearling
Oct
18
answered Confusion over a firewall and proxy
Oct
18
answered If a large companies website's robots.txt file has no Disallow section, does this mean I am free to write code to crawl their website?
Oct
18
comment Gmail, Yahoo, Hotmail , and so on; How do they check the content of an attached password-protected archived file like Winrar?
But PGP only encrypts the message not the attachments correct?
Oct
14
answered How to explain to a customer that spamfilters don't catch everything
Jun
17
answered How likely/possible is it that the NSA have broken common encryption techniques such as SSL/TLS?
Jun
17
answered IIS 7.5 impersonation threat?
Jun
17
comment Checklist for securing smtp
Depending on the objective of the server it might be better to check which options should be configured about the types of notifications that you wish the others to receive.
Jun
17
comment Checklist for securing smtp
DSN - Delivery Status Notification should be also disabled for the same reasons.
Jun
17
answered Checklist for securing smtp
Jun
17
answered How to use public WiFi safely?
Mar
4
answered Does an equivalent for netconf exist in the Cisco ASA world?
Mar
4
answered Hacking a Cisco 2801 Externally
Mar
4
comment How to install Cisco VPN Client on Windows 7 64bit
I've found this it might be useful in your trouble shoot: rquintino.wordpress.com/2010/12/29/… and supportforums.cisco.com/thread/2045330 did not knew that cisco had made a x64 version.
Mar
4
answered How to install Cisco VPN Client on Windows 7 64bit
Feb
16
awarded  Supporter
Feb
14
answered Security risk of adding a HTTP Header with server identifier
Feb
14
answered Surfing anynomously
Feb
14
awarded  Informed
Feb
14
comment Can Android phone running without SIM card be tracked (localized) by police?
I don't really know if what I'm saying is a myth or not but i would like to learn :). It's possible for the Service Operator to call back an emergency call using IMEI? If it is how can they do it if the phone is passive?! Or the GSM callback is only possible if you have a sim Card?