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Petronella Technology Blog

Blog Post

Ghost: A Major Vulnerability in Most Linux Systems

Hackers are able to execute their code on Linux systems. Linux is a very widely used system used to host websites and deliver email. The vulnerability is in most Linux distributions and is a huge threat to the internet, on par with last year's big vulnerability, Heartbleed.

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Tags: Security, Hack, Heartbleed, Linux, Ghost, C, C++, Python, Apache, Cups, Dovecot, Exim, GnuPG, MySQL

Blog Post

Apple Just Released A New iPhone Update That May Solve One Of The Frustrations With iOS 8

Apple's iOS 8.1.3 update is now available for the iPhone, and it fixes one of the issues many iPhone owners protested about when iOS 8 was initially released.

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Tags: Tech Tip

Blog Post

Update for Last Week's Adobe Flash Update

We reported last week that Adobe had released an important update for Flash to fix a vulnerability that was already being exploited by hackers.

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Tags: Adobe, Flash, Update

Blog Post

Important Flash Update

Adobe released an important update for their Flash Player today to address a vulnerability that hackers are already exploiting, though there are rumors that hackers have already found another exploit that gets around the fixes in the latest patch.

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Tags: Adobe, Flash, Update, Chrome, Internet Explorer, Angler Exploit Kit

Blog Post

Java Patch

A Java patch released recently is reported to fix at least 19 security vulnerabilities. Ten of those vulnerabilities are rated as severe.

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Tags: Java

Blog Post

Online Parking Services Compromised

Park 'N Fly and OneStopParking, two online parking reservation services, have both admitted to having been hacked, with customers' credit cards having been compromised.

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Tags: Hack, Cyber Security, Park N Fly, OneStopParking

Blog Post

Critical Adobe and Microsoft Updates

Adobe and Microsoft both released updates for Update Tuesday today.

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Tags: Microsoft, Google, Adobe, Flash, Update