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iPhone gets first free app for encrypting voice calls

Signal is compatible with RedPhone, its Android sibling, and scrambles voice calls placed via the iPhone.

Zero-day flaws found in Symantec's Endpoint Protection

Offensive Security said the flaws could be used to gain full system access. Symantec is investigating the matter.

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Using Instagram for iOS on public Wi-Fi poses risk of an account hijack, researcher says

Instagram is moving to full https encryption but isn't there just yet

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Privacy-focused Tails OS compromised: How to stay safe until it's patched

Patches are ready for IP2, the vulnerable component in Tails, but it's not clear when Tails will update

'Canvas fingerprinting' online tracking is sneaky but easy to halt

At least two browser extensions can stop the tracking method, which was in wide use earlier this year

PCWorld News

New guide aims to remove the drama of reporting software flaws

Bugcrowd worked with a legal firm, CipherLaw, to develop the framework

PCWorld News

Firm says vulnerability in Tails contained in I2P component

The flaw is one of several found by Exodus Intelligence, a vulnerability broker

Dropbox for Business grows more security, admin muscles

The workplace version of the popular cloud storage service competes against offerings from Google, Microsoft, Box and others

PCWorld News

SQL injection flaw in Wall Street Journal database led to breach

The publisher said the intrusion did not affect customers' data

PCWorld News

Zero-day flaws in Tails aren't for sale, vulnerability broker says

Exodus Intelligence will provide a report to Tails by the end of the week, a company executive said

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Microsoft's quarterly revenue lifted by cloud sales to businesses, though overall profits slipped

Profits were down 7 percent year on year, including an $0.08 loss from Microsoft's new Nokia business.

Researchers reveal 3 devious ways online trackers shatter your privacy and follow your digital footsteps

The use of such tracking tools may be unknown to most users, according to a research paper

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Black Hat presentation on unmasking TOR users suddenly cancelled

The presentation revolved around de-anonymizing users of the privacy tool

PCWorld News

Virtru launches business email encryption service for Google Apps

The service, which allows for fine administrator control of messaging, is free to try through later this year

PCWorld News

Goodwill Industries investigates suspected payment card breach

Federal authorities and payment card industry fraud units notified Goodwill on Friday