security

Having your browser store password data for sites can be a huge time-saver and convenience. Naturally, there are security issues to consider-- what if someone else uses your computer? Less severe but more irritating, what if you forget your password and need to log in on another machine? Unless you use the same password for several services, you could be left in a bad situation.

Instead of answering security questions to reset your password to something else you might forget, try these steps to figure out what it is.

Step 1: Open the log-in page for the service you're … Read more

The competition for the best free Windows security suite just got a lot more intense, as Avira returns to the field with its second major revamp in as many years of its flagship free antivirus and paid upgrades.

Available exclusively from Download.com today, Avira Free Antivirus 2013, along with the paid upgrades Avira Antivirus Premium 2013 and Avira Internet Security 2013, greatly expand the kinds of protection that Avira offers.

Avira wouldn't reveal a precise number of people who use the suite, but Opswat puts them at around 12.1 percent of the worldwide Windows market. Travis Witteveen, … Read more

Telvent Canada says someone sneaked past its internal firewall, installing malicious software and stealing files related to control software it makes that's used to manage the electric grid in various countries.

The company warned customers last week that it learned of a breach of its network on September 10, according to the KrebsOnSecurity blog. Project files associated with the firm's OASyS SCADA (supervisory control and data acquisition) software were stolen, the post says.

"Although we do not have any reason to believe that the intruder(s) acquired any information that would enable them to gain access to … Read more

Samsung Galaxy S3 owners are subject to a vulnerability that can actually be fixed with an over-the-air update.

Samsung today said that users can install a security update over the air that will safeguard them from a vulnerability that could allow someone to remotely delete all of their personal data from the handset.

Security researcher Ravi Borgaonkar discovered the flaw and demonstrated it last week at a security conference in Argentina. The flaw lies in the way Samsung's TouchWiz UI handles unstructured supplementary service data codes, which are allowed to execute commands on the device's keypad. Most software … Read more

Vipre has quietly made a name for itself as an effective security suite that can hold its own against the big boys. The latest update addresses issues with speed while simplifying some basic tasks, but its one killer extra may not be enough.

Available exclusively today from Download.com, Vipre Internet Security 2013 (download) and Vipre Antivirus 2013 (download) offer a solid set of Windows security tools. The most notable is a new feature only available in the premium Internet Security called Easy Update.

Easy Update streamlines the update process for your other programs. You won't have to accept … Read more

You might think Microsoft would be the one handing out awards to those who report security vulnerabilities in Windows, but yesterday it was Google that paid $5,000 to a pair who found one such problem.

Along with the release of the final, stable version of Chrome 22, Google announced that it's paying the bug bounty to Eetu Luodemaa and Joni Vahamaki of Documill for finding a memory corruption issue in Windows.

The award is part of a revised Chrome bug bounty policy in which Google pays for more than just Chrome bugs. "Occasionally, we issue special rewards … Read more

Mac security software developer Objective Development has announced the release of Little Snitch 3, a popular reverse-firewall package for OS X, which now includes a number of improvements that make the package both easier to use and more powerful.

Part of OS X's security system is a rudimentary firewall that lets users allow or deny incoming connections to system services and third-party software on a per-application basis. While the firewall is a good option to have and is recommended to keep enabled, it only blocks in one direction and therefore does not cover all bases for a security system. … Read more

Just over a year after the Flashback malware began making its appearance on OS X systems, its prevalence has dwindled to the point where, according to ESET, it appears to be going extinct.

In September 2011, Flashback debuted as a fake installer for Adobe's popular Flash plug-in, which was propagated using search-engine optimization to popularize compromised personal blogs and Web sites. While at first the malware did not gain much traction, the criminals behind it began changing their modes of attack, and in in taking advantage of an unpatched Java vulnerability it turned into a widespread drive-by download that … Read more

Find My Friends, an iOS app aimed at helping friends and family members keep tabs on one another, was updated with the release of iOS 6. Other than some simple user interface changes, there wasn't a whole lot added to the app, with one exception -- notifications.

You can now set notifications to get alerted when a contact in your Find My Friends app arrives at or leaves a location you set.

To set up a notification for a friend, view their current location. In the upper-left corner of your screen, you'll see a button titled "Notify … Read more