Attackers are not through testing the limits of what they can do with new features in ransomware samples. That latest found in the wild is called PowerWare and it was discovered a week ago targeting a company in the healthcare industry, researchers at Carbon Black told Threatpost. What sets PowerWare apart from other crypto-ransomware samples...

Mike Mimoso and Chris Brook recap the week in news, including how the FBI vacated Tuesday’s Apple hearing, a crypto iMessage bug that was patched, and the latest hospital to be hit by the ransomware Locky. The two also preview Badlock and what, if any, implications this week’s announcement may have. Download: Threatpost_News_Wrap_March_25_2016.mp3 Music by Chris...

If it ain’t broke, don’t fix it. If there’s one thing the recent surge in threats using macros to spread malware has shown, it’s that the vector is clearly working for attackers. Developers at Microsoft hope a feature in the latest version of Microsoft Office will reduce the frequency of those attacks by giving administrators...

For a strain of ransomware that’s only been in the wild for a little more than a month, Locky has sure been able to make a name for itself. The malware gained notoriety last month when it confounded administrators at the Hollywood Presbyterian Medical Center in Los Angeles and apparently took another victim this week in...

Big-name websites were hit with a cunning malvertising campaign over the weekend that attempted to sneak TeslaCrypt ransomware on computers vulnerable to the potent Angler Exploit Kit. Top sites running the malicious ads included The New York Times owned NYTimes.com, Answers.com and AOL.com, according three separate security firms that spotted a spike in malvertising over...

Mike Mimoso and Chris Brook discuss the week in news, including how Amazon is backtracking on encryption when it comes to their devices, a new set of alleged passcode bypasses for iOS, and the new OS X ransomware KeRanger. Download: Threatpost_News_Wrap_March_11_2016.mp3 Music by Chris Gonsalves

It’s likely that the first functional ransomware for OS X is a dud. Discovered on Friday by researchers at Palo Alto Networks, the KeRanger ransomware sits dormant for three days before encrypting files from a comprehensive list of 300 file extensions; today would be Day 3. The malware was included in a Trojanized version of...

Exploits for a vulnerability in Microsoft Silverlight have found their way into the dangerous Angler Exploit Kit a little more than a month after it was patched. French security researcher Kafeine said he was able to get independent confirmation from researchers at Kaspersky Lab that the exploit targeted CVE-2016-0034, which was fixed by Microsoft in...

A 400 percent surge in tax-related phishing and malware incidents is making this tax season the most treacherous yet for taxpayers. According to an Internal Revenue Service bulletin, this year’s attacks include the tried-and-true email phishing, but also newer forms of attacks that include bogus text messages and attempts to trick people into handing over...

Mike Mimoso and Chris Brook discuss the week in news, including the iPhone encryption debacle, the glibc Linux vulnerability, and the latest ransomware headlines. Download: Threatpost_News_Wrap_February_19_2016.mp3 Music by Chris Gonsalves