Panda Security's free Cloud Antivirus, released in beta form just a couple of months back, has apparently been well received with "millions" of downloads. Based on feedback from those who have participated, Panda this week released the second beta for what it refers to as the first free cloud-based antivirus thin client.
Several new features and fixes have been added to the newest beta, some of which include:
Undo option for the Recycle Bin to recover deleted detections for a period of 3 days in case of false positives
Synchronous real-time Cloud scan
A response control mechanism that prevents programs from executing before they can be scanned
Background and on-demand scans no longer run simultaneously, improving overall scan times
For a full list of fixes of changes, as well as download instructions, see here.
No word yet on when the final release of Version 1.0 will go live, however Panda did say it plans to release a third beta sometime around September.
After a brief moment of availability this week, Microsoft’s free Security Essentials application has been pulled from the virtual shelves.
Microsoft claims that it now has enough users for the beta, stating on their website, “Thank you for your interest in joining the Microsoft Security Essentials Beta. We are not accepting additional participants at this time. Please check back at later a date for possible additional availability.”
So, if you were hoping to get in but weren’t among the fleets of people that did so yesterday, you’re out of luck! You’ll just have to wait for the full version, like everyone else (that is, unless you got actually in).
Oopsy-daisy! According to complaints on McAfee's message board, a mandatory service pack for the company's antivirus VSE 8.7 software has left some machines unbootable. The update, which was issued on May 27 and later pulled on June 2, was intended to squash minor security bugs, but also inadvertently flagged some Windows system files as malware.
"McAfee removed Patch 1 for McAfee VirusScan Enterprise 8.7i from its download servers out of precaution after a potential issue with the update was discovered," McAfee said in a statement. "A very small number of customers reported trouble with the patch on a limited number of computers."
McAfee went on to say that it's working on identifying the cause of the false positives and, once resolved, will repost the mandatory update.
After nearly three years of development, Panda Security today released the public beta of its Panda Cloud Antivirus, which the company claims is the first free cloud-based antivirus thin-client. By taking AV duties to the cloud and combining it with local detection technologies, Panda says it can do a better job at protecting your PC than a traditional virus scanner.
"Thanks to Panda Security's Collective Intelligence malware and goodware online database, Panda Cloud Antivirus detects more malware than traditional signature-based solutions which take longer to detect the most recent, and therefore most dangerous, variants," Pedro Bustamanta, Panda Senior Research Advisor, wrote in a blog entry.
The local portion of the program takes up roughly 50MB of hard drive space while consuming about 17MB of RAM, according to a Cnet report. By the time Panda Cloud Antivirus exits the beta stage, Bustamante hopes to have the RAM consumption down to 12MB.
One potential downside to relying on the cloud for antivirus protection is that your PC would be left vulnerable without an internet connection. But not to worry, says Bustamante, who clarified that a local cache copy of Collective Intelligence is kept on the PC for just such scenarios.
Mainstream Media’s fascination with the Conficker virus is somewhat amusing, but the actions of the world’s most famous computer trogan on the other hand are not. According to Fox News, Conficker is finally starting to show signs of life and has begun organizing thousands of machines into a botnet to send email spam and spread malware.
Anybody running anti virus or Windows update is pretty much protected from Conficker at this point, but amazingly this still leaves millions of machines to worry about. It remains to be seen how much longer Conficker will continue to plague the web, but hopefully at the very least this brings computer security to the minds of mainstream users.
So Conficker is spreading spam and spyware? Anyone surprised?
If you've been worrying about computer security for awhile, you might remember when macro viruses in Microsoft Word and Excel files were at the top of the exploit list. These file formats, along with the omnipresent Adobe Reader PDF format, are once again among the biggest threat vectors being exploited by today's malware, according to a new report from the Microsoft Malware Protection Center. Fittingly, the full report and a condensed key findings version are available in either PDF or Microsoft's own XPS formats. These reports cover the July-December 2008 period.
Some key findings include:
Scareware (which Microsoft calls "rogue security software") is on the rise, including the latest versions of our old friend Antivirus XP.
A slight reduction in unique vulnerability disclosures from 2007, but the High (most serious) category was larger in the second half of 2008 than in the first half of the year or the second half of 2007.
Applications continue to be the biggest target (86.7%, with browsers at 8.8%, and operating systems at only 4.5%)
Streetlights didn't stop working, satellites never fell from orbit, and the internet didn't spontaneously combust. So what exactly did the Conficker.c worm manage to accomplish? Up till now, the answer is 'not much,' but Trend Micro warns the worm has started making its move.
It's been just over a week since Conficker.c was supposed to turn machines against man in an epic battle not even Will Smith (the actor, not the Editor-in-Chief) would be able to defeat, and while we can probably put such related fears to rest, Trend Micro security researchers say machines already infected with the worm have begun receiving a new payload through P2P. The payload is being detected as WORM_DOWNAD.E.
"Basically the component it's downloading via peer-to-peer is just a dropper -- so it drops yet another component, which we are in the process of finalizing analysis on now," Trend Micro researcher Paul Ferguson said in a conversation with eWEEK. "It looks like it has some rootkit capabilities, but beyond that right now I can't go into any additional detail, I don't have complete information in front of me."
Conficker.c received much media attention prior to April 1st, when the worm was expected to wreak all kinds of havoc. But April Fool's Day has come and gone without much movement from the worm, which either means the threat was grossly overblown, or its writers are waiting for the dust to settle.
Back in November, Microsoft announced plans to discontinue its fee-based Live OneCare subscription service by June 30, 2009 and replace it with free security software the company claims "will provide comprehensive protection from malware including virusus, spyware, rootkits, and trojans." Microsoft's plans could spell bad news for security vendors who sell comprehensive security suites, but at least three companies are already looking forward.
It remains to be seen how Microsoft's Morro will compete will full fledged third-party applications, but according to Windows communications manager Brandon LeBlanc, competition won't stand in the way of ensuring everyone's security apps work with Windows 7.
"Microsoft has been actively working with security partners to help them get their applications ready for Windows 7," LeBlanc said. "Three security developers have taken the build we released to developers in October and have developed solutions available today that work with Windows 7 Beta."
Hit the jump and tell us what effect you think Morro will have third party security software.