malware

Help protect yourself from signed malware in OS X

There is no question that regardless of the computing platform you use, malware happens. To help prevent these and other unwanted programs from running, Apple includes a data execution prevention routine called GateKeeper, which offers three layers of protection. The first allows everything to run, the second allows only applications signed with a valid Apple Developer ID to run, and the third allows only programs distributed through the Mac App Store to run.

Apple provides the Developer ID option with the assumption that most who use its Developer program create legitimate and trustworthy code, since their works will be easily … Read more

IObit Malware Fighter gets modernized in version 2.0

IObit's latest version release brings Malware Fighter to 2.0 and showcases a much more eye-popping design that is more consistent with the modern look and feel of Windows 8.

You'll be greeted with four basic options: Scan, Protect, Update, and Action Center. Since version 1.7, IObit's latest design feels much cleaner and certainly more intuitive for the average user. The original overview graph that the previous version opened with is now tucked away.

Previously included features like cloud scanning and quarantine lists are still present, but reside in a more modernized settings panel to the … Read more

New Mac spyware found in the Oslo Freedom Forum

F-secure is reporting on new malware found for OS X, which appears to be a backdoor application that so far is known to take screenshots of the user's computer and then attempt to upload them to remote servers. The malware is being called OSX/KitM.A.

It's a small application called macs.app and was found on the Mac of an African activist who was a member of of the Oslo Freedom Forum. When installed, the application is appended to the current Mac user's log-in items so it runs whenever the affected user account is logged in. … Read more

Review: Mac Malware Remover for Mac keeps your system safe

As viruses become more common on Mac systems, the number of tools for detecting and removing them has also increased. Mac Malware Remover for Mac is a simple program that effectively scans for a few known Mac viruses, but lacks the features of a full security program.

The program download completed as quickly as expected, as did the installation. Mac Malware Remover for Mac did require the administrator password for root access. The application did not have any instructions but was so rudimentary that they were not necessary. Technical support for updates was present. The program's main menu is … Read more

Microsoft warns of new Trojan hijacking Facebook accounts

Microsoft has issued a warning that a new piece of malware masquerading as a Google Chrome extension and Firefox add-on is making the rounds, threatening to hijack Facebook accounts

First detected in Brazil, Trojan:JS/Febipos.A attempts to keep itself updated, just like normal, legitimate browser extensions, Microsoft noted in a security bulletin late Friday.

Once downloaded, the Trojan monitors whether the infected computer is logged into a Facebook account and attempts to download a config file that will includes a list of commands for the browser extension. The malware can then perform a variety of Facebook actions, including … Read more

Traces of malware activity detected in App Store game

MacWorld is reporting that a program on the iOS App Store may be detected as containing malware, but in analysis the program is not considered to be malicious.

After its readers wrote in about the potential of malware in a game called Simply Find It that is available on the iTunes App Store, MacWorld confirmed traces of nonfunctional Trojan horse malware embedded in an MP3 file used by the program, which shows an HTML iframe reference to a potentially malicious (but currently unresponsive) Web page.

This is not the first time that malwarelike activity has been found in programs in … Read more

New malware variant targets Uyghur Mac users

One of the ongoing malware sagas is a political fight that is targeting Uyghur activist groups in China, where spam e-mail laced with backdoor Trojan horse malware has been continuously delivered to members of these groups in an Advanced Persistent Threat attack.

This week, security company F-secure uncovered yet another variant of this attack being used.

Like prior ones, the new variant takes advantage of old vulnerabilities in Microsoft Word, by sending attachments that will embed the malware in the affected system if the document is opened in an unpatched version of Word.

The malware used has changed a little … Read more

Hackers send bogus tweets from '60 Minutes' account

The Twitter accounts for CBS News programs "60 Minutes" and "48 Hours" were used by hackers earlier today to send out messages accusing the U.S. of aiding terrorists, the network confirmed.

"We have experienced problems on Twitter accounts of #60Minutes & @48Hours; We apologize for the inconvenience; Twitter is resolving issues," read a tweet from @CBSNews. Read another from @60Minutes: "PLEASE NOTE: Our Twitter account was compromised earlier today. We are working with Twitter to resolve."

Bogus messages tweeted from the hacked accounts included this one from the @60Minutes account:

Exclusive: … Read more

ACLU to FTC: Mobile carriers fail to provide good Android security

The America Civil Liberties Union filed a complaint with the Federal Trade Commission today asking the agency to investigate the four major mobile carriers' security practices in regards to smartphones.

The civil liberties group claims that AT&T, Verizon, T-Mobile, and Sprint are not doing enough to protect users' private and personal data -- specifically on Android devices. The gist of the complaint (PDF) is that these carriers aren't providing users with timely security updates, which the ACLU says is akin to "deceptive and unfair business practice."

"The major wireless carriers have sold millions of … Read more

Targeted cyberattacks jump 42 percent in 2012, Symantec says

Internet users are seeing less spam but more targeted attacks, according to security software company Symantec.

Looking at last year's security landscape, Symantec's Internet Security Threat Report 2013 found that traditional spam accounted for 69 percent of all e-mail in 2012, down from 75 percent in 2011. Yet, 30 billion spam messages are still sent on a daily basis.

Junk e-mails that hawk sex or dating products and services now account for 55 percent of all spam, taking the top spot away from pharmaceutical spam.

Malware is also part of one out of every 291 e-mail messages, with … Read more