security

How to lock your screen in OS X

If you use your Mac in areas where it may be accessed by those other than yourself, then undoubtedly you might be concerned about its security. While using a cable lock for both desktop and laptop systems is a good recommendation, you also might set the system up to prevent unauthorized access if you need to quickly step away from it.

One way to ensure your data is safe is to simply log out of your computer every time you leave; however, this will quit your running applications and interrupt your workflow. In OS X Mountain Lion, Apple's autosave … Read more

Ten simple, common-sense security tips

A friend took me to task last week for a post I wrote back in January on preventing Google from tracking you when you search. His alternative solution: "Just use Bing."

That got me thinking about other no-brainer approaches to security that thumb their noses at the conventional (and often convoluted and time-consuming) advice of the experts.

Search without footprints via the 'other' search engines Truly anonymous Web surfing requires the use of a VPN service that blocks your IP address as well as other personal information. (For more on VPN, see the tip below.) If you simply … Read more

Lookout fires off Signal Flare in big update

Staying ahead of the curve has been a hallmark of Lookout Mobile Security (download), one of the few Android-only security companies to gain a loyal fanbase on Google's mobile platform, and today they've released a major update.

The key feature improvements in the refreshed Android app are a new feature for tracking lost phones with low battery and a dialer-scanner to prevent Dialer app attacks like the one that reared its head in September. The threat was no mere digital crank call. Had you tapped the link and dialed the malicious number, it could remotely wipe your phone. … Read more

Staying safe is simple with Online Armor

Windows Firewall and other free firewalls do a pretty good job of keeping threats away from your computer, but many users prefer the extra security and support of a premium firewall. Emsisoft's Online Armor is a shareware firewall suite that offers strong protection against malicious programs, hacker attacks, and other privacy and security threats, but it's also designed to be as unobtrusive as possible while doing it. Its real-time protection means no lengthy scans; instead, Online Armor evaluates each program as it runs. The program has plenty of configuration options, especially in its Advanced Mode. For instance, you … Read more

Huawei, ZTE face new hurdles to their U.S. phone ambitions

Congress just made Huawei and ZTE's goal of winning over U.S. consumers a whole lot tougher.

A report released by the House Intelligence Committee today claimed the two Chinese telecommunications manufacturers pose a risk to national security and urged U.S. companies to avoid working with them.

While the report deals mostly with the companies' large-scale networking equipment and corporate customers, the trickle-down effect on their consumer-facing handset businesses can't be good. Huawei and ZTE have long been dogged by concerns that they could snoop on companies and individuals, and today's report only solidified those fears. … Read more

Lawmakers to U.S. companies: Don't buy Huawei, ZTE

WASHINGTON, D.C.--The House Intelligence Committee released a report this morning, accusing two Chinese makers of telecommunications gear of posing a national security threat and discouraging American businesses from buying their equipment.

In a 52-page report, the committee said that neither Huawei or ZTE addressed concerns raised repeatedly by lawmakers over their ability to snoop on American companies or individuals. And neither company was able to convince the committee that they could not be persuaded by the Chinese government to aid its espionage efforts if enlisted to do so.

"Neither company was willing to provide sufficient evidence to … Read more

Lawmakers ready report on Huawei, ZTE spying claims

The House Intelligence Committee investigating national security threats posed by two Chinese telecommunications-gear makers is set to release a report Monday that seems likely to ratchet up pressure.

The committee held a three-hour hearing last month, during which lawmakers repeatedly criticized Huawei and ZTE for being vague in answering questions about whether their networking equipment could be used to snoop on American companies and individuals. At the end of the hearing, committee Chairman Mike Rogers (R-Mich.) expressed some consternation that the companies hadn't been more forthcoming in addressing his concerns.

"I can say that I am a little … Read more

Microsoft acquires security authentication provider

Microsoft announced today that it has bought PhoneFactor, a provider of multi-factor authentication.

PhoneFactor offers organizations different ways for their employees to access key software and services without relying just on passwords or security tokens. The company's specialty is phone authentication, but it also provides authentication through text messages.

Timothy Sutton, PhoneFactor CEO, described the concept in a blog, saying that "when we initially launched PhoneFactor, we had a vision to deliver strong authentication as a seamless part of almost every process where an individual needs to access confidential or proprietary data." He added that "phones … Read more

Report: Apple in talks with Microlatch on fingerprint tech

Biosecurity firm Microlatch is rumored to be in talks with Apple to introduce fingerprint technology on future products to secure mobile payment via near field communication (NFC).

The news was first reported by The Australian.

David Murray, former head of the Commonwealth Bank and lead investor of the Australian firm, told the publication Microlatch owns patented technology that meets rigorous banking security standards. According to Murray, the technology does not need central processing or storage, describing the biometric technology as "self-registering."

"There have been acquisitions that suggest that people are positioning themselves around these biosecurity products securing … Read more

Microsoft settles botnet case against Chinese site

Microsoft reached a settlement in its legal case against a Web site that has been linked to malicious activity, with the Chinese company agreeing to block malware tied to its domain.

The software giant, which originally filed the suit about two weeks ago, said today that the operator of 3322.org, Peng Yong, has agreed to work with Microsoft and the Chinese Computer Emergency Response Team to block all malicious connections to the 3322.org domain and prevent malware infections associated with the site.

The 3322.org owner will direct all subdomains identified in a "block-list" to a … Read more