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Petronella Technology Blog

Blog Post

PGP Encryption 101

Making sure that your communications are secure could be the difference between sending your spouse a message about the electric bill and handing your credit information over to a Russian hacker. The trick is knowing how to properly encrypt your emails, which isn’t as hard as it may sound.

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Tags: PGP, GPG, GNU, Email

Blog Post

PGP Encryption 101

Making sure that your communications are secure could be the difference between sending your spouse a message about the electric bill and handing your credit information over to a Russian hacker. The trick is knowing how to properly encrypt your emails, which isn’t as hard as it may sound.

Read More

Tags: PGP, GPG, GNU, Email

Blog Post

Web and Mail Servers Threatened by Logjam HTTPS Bug

Another major flaw in SSL has been discovered. This one could affect tens of thousands of servers.

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Tags: Cyber Security, Logjam

Blog Post

Predicting an Iranian Cyber Army

With political tension at an all-time high between the US and Iran, every move that the country makes is being scrutinized by defense experts, including experts of cyber security.

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Tags: Cyber Security, Iran

Blog Post

Massive Breach on mSpy

Hundreds of gigabytes of data were recently stolen from the servers of a company known as mSpy, the producer of a software that allows users to spy on others’ use of technology, specifically their children and spouses.

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Tags: Hack, mSpy

Blog Post

A Threat to All Cloud Providers

A bug in virtual machines makes it possible for hackers to take control of cloud services.

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Tags: Cloud Computing, Hack, VENOM

Blog Post

Stealing from Your Starbucks App

If you have the Starbucks app on your phone, you'll want to make sure you update your password. Otherwise, hackers could be stealing from your bank account.

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Tags: Hack, Cyber Security, Password, Starbucks