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Security Community Blog

Showing posts tagged with Emerging Threats remove filter
rcarela | 01 Feb 2010 | 0 comments

The South Florida Security & Compliance User Group Board of Directors would like to thank everyone who attended the meeting at the Citrix Building on January 28, 2010.  Here attached are the powerpoint presentations that took place.  If anyone would like to present or host a future meeting please let us know.  Please spread the word about our group!  If our group continues to grow so will our experience and knowledge.

The Powerpoint presentation file

  • BE12_VCB is titled : Symantec Backup Exec 12.5 VMware - Virtual Consolidate Backup 
  • SIMs is titled: Security Information Managers [SIM/SIEM]

More to come in the near future please continue to benefit from using our resources at Symantec.

possible-solutions | 19 Jan 2010 | 0 comments

As we all know there is a mass attack of /*LGPL*/ and /*Exception*/ type script on websites. I have seen plenty of websites infected with this type of infection and finally I decided to write a script to remove the codes inserted in files all over the server directories.

As a new version of /*LGPL*/ and /*Exception*/ is out in wild. The code inserted in web pages after the BODY Tag or at end of Javascript files looks a bit like.

<script>/*LGPL*/ try{ window.onload = function(){var C1nse3sk8o41s = document.createElement('s&c^$#r))i($p@&t^&'.repl

<script>/*Exception*/ document.write(.....)

<script>try{window.onload=function(){(.....)

The SCRIPT tag above is not present in javascript(.js) files.
Well it is just another type of IFRAMER worm. Once deobfuscated, it loads javascript from
[http][POPULAR-DOMAIN-NAMES].easylifedirect.ru:8080/[POPULAR-DOMAIN-NAMES]/google...

fulldecent | 02 Jan 2010 | 0 comments

I don't see how to reply with a comment. Instead I am posting in reply to 
SMS Subscription Via Fake IQ Test

I have added details about an exploit for iq tests with SMS payments at
http://privacylog.blogspot.com/2009/01/security-ho...
 

MarissaVicario | 17 Nov 2009 | 0 comments

Posted on behalf of Paul Wood

This week I had the pleasure of sitting on a panel with some of the best and the brightest among my Symantec colleagues to reflect on 2009’s threat landscape and what we anticipate for the year ahead.

We concur that what we’ve seen this year was ugly. Botnets prevailed and took over as a primary means of spamming and spreading malware and social engineering attacks became more sophisticated. But what we also know is that this year pales in comparison to what 2010 is expected to bring: fast flux botnets will dominate, IM spam will rear its head, rogue security software vendors will up their game, fraud targeted at social networking apps will grow, new CAPTCHA bypass techniques will emerge... to name a few.

That’s the bad news. The good news is that with a bit of preparation and the right security solutions in place, we can continue to outsmart the bad guys.
So without further ado, I present to you...

riva11 | 02 Oct 2009 | 2 comments

I read an interesting article on PC Authority " Fake Antivirus: 5 software titles you should definitely NOT install ", there is a good description about the dangerous attacks by rogue security products.

Follows the Top 5 list of rogue security software titles to avoid (extract from Fake Antivirus: 5 software titles you should definitely NOT install ) :

1) SpySherrif

How it works:  This piece of malware does it best work by informing computers of false threats to their system. It's mostly found via web typo's (Toggle) and via infected software downloaded over P2P networks.

Threat value:  SpySherrif is extremely difficult to remove by traditional security...

neil_rogers | 17 Sep 2009 | 2 comments

Everyone knows USB drives are a huge chance for losing data.  I found a way to make that worse.
 
I bought a USB drive for my wife to use on her personal laptop.  We all carry at least one of these.  Her drive stopped be recognized, let alone work on the system. 

Since it had only been used 3 times, i wanted the manufacturer to replace it under warranty.  They offered to exchange it only if i send it back with drive intact.  I was shocked that they required me to send it back.  They had a fax number that if i was with the government and can send letterhead of such an organization asking to not send the drive, and they will exempt it.

So a new drive cost $60-$150 depending on size.  Having personal, let alone any corporate data on the drive and it falls into the wrong hands, which if it is being sent in a box that says what company makes the drive or is addressed to the company, it would be easy for someone...

Satyam Pujari | 17 Sep 2009 | 7 comments

It has always been observed that autoplay/autorun feature of MS windows OS is one of the most preffered selection of malware propagation.We've witnessed some devastating examples of malware which used this feature effectively to replicate and converting a single machine infection to a malware outbreak with in first few hours.Conficker a.k.a W32.downadup is the most recent example of such malware.But this is not at all a new method of infection,rather this method of infection is there since decades.Some more popular examples are Trojan.Brisv.A!inf,W32.Gammima and many more in the long list.

Many other AV vendors detect autorun.inf but Symantec does not.Many people take it in a wrong way but there's a valid reason behind this decision that why Symantec does not detect autorun.inf.
 
Aniket Amdekar | 14 Sep 2009 | 0 comments

The Symantec ThreatCon rating is a measurement of the global threat exposure, delivered as part of Symantec DeepSight Threat Management System.

We always see the Threatcon level indicator on the Symantec.com website as well as the Endpoint Protection Manager.

Following is the description for each one of the levels:

Threatcon Level 1

ThreatCon Level 1

Low : Basic network posture
This condition applies when there is no discernible network incident activity and no malicious code activity with a moderate or severe risk rating. Under these conditions, only a routine security posture, designed to defeat normal network threats, is warranted. Automated systems and alerting mechanisms...
Satyam Pujari | 21 Aug 2009 | 5 comments

Symantec’s Web site ratings service Norton Safe Web presents the Dirtiest Web Sites of Summer 2009 – the top 100 infected sites based on number of threats. Norton Safe Web is a new reputation service from Symantec. 

What makes these sites so dirty?
Symantec explained it by pointing out the fact that the average number of threats per malicious site rated by Norton Safe Web is 23. With that said, the average number of threats on the Dirtiest Web Sites list is a staggering 18,000 per site. Forty of the top 100 have more than 20,000 threats per site. Moreover, 75-percent of sites on the list have distributed Malware for more than six months.

“This list underscores what our research shows. There has been exponential growth in the number of online threats that are constantly evolving as cybercriminals look for new ways to target your money, identity, or assets. In 2008, most new infections occurred while people were...

Spencer Parkinson | 23 Jun 2009 | 1 comment

In response to the increase in online cyber threats targeting the endpoint, combined with IT staffing pressures, Symantec is now offering Symantec Managed Endpoint Protection Services - a new set of offerings which provides management and monitoring of endpoint protection technologies to defend users against malware and other sophisticated attacks, such as rootkits, zero-day attacks, and spyware. The new managed services leverage the customers’ existing endpoint protection technologies, Symantec security experts, and the Symantec Global Intelligence Network to secure customer, employee, and corporate data, while providing expert management to help IT departments with the configuration, availability and effectiveness of their endpoint protection technologies.

Symantec’s March 2009...