Weekend Update

A quick Saturday digest of cybersecurity news articles from other sources.

US-CERT: Alert (TA17-181A) Petya Ransomware

Systems Affected

Microsoft Windows operating systems

Overview

This Alert has been updated to reflect the National Cybersecurity and Communications Integration Center’s (NCCIC) analysis of the “NotPetya” malware variant.

The scope of this Alert’s analysis is limited to the newest Petya malware variant that ...

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12
AUG
0

cybersecurity, malware, News and politics, ransomware, Weekend Update

How Hard Is It To Become A Cyber-Criminal?

According to a recent article on Naked Security, not at all hard.  While at Black Hat in Las Vegas, researchers from Sophos gave a presentation that dissected the “Philadelphia” ransom software as a service (SaaS) model.

Anyone can buy the Philadelphia ransomware kit on the Dark Web for $400.  And for this nominal investment, the would-be attacker gets a simple executable file that sets up the whole system ...

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11
AUG
0

Computers and Internet, cybersecurity, Dark Web, malware, Phishing, ransomware, Security

Will Artificial Intelligence Beat Real Intelligence?

One of the persistent memes that interest me is the impending event sometimes known as “the singularity.”  This is a probable future where our electronic devices become self-aware and fully autonomous.  We see the beginnings of this happening all around us in devices like Amazon’s Alexa and Echo, The Nest and Google communities of smart devices, self-driving vehicles, and all the Internet of Things (IoT) devices that listen ...

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9
AUG
0

artificial intellegence, cybersecurity, Internet of Things, Linux, malware, Security, Software vulnerability

Malicious Android Apps Steal Text Messages

Sophos Naked Security alerted us to two Android apps that are included in the Google Play Store as legitimate apps.  This makes these apps particularly dangerous, if you are following our advice to only install apps from legitimate sources.  Once installed, they download a plug-in that harvests your text messages and sends them to a web server.  Since the plug-in is downloaded ...

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7
AUG
0

Android, cybersecurity, Security, smartphones, Software vulnerability, Spyware, wireless

Weekend Update

A quick Saturday digest of cybersecurity news articles from other sources.

NHS cyber-defender Marcus Hutchins charged in US

No good deed goes unpunished – WannaCry defender accused of earlier involvement in 2014 with the Kronos banking malware.

Watch out for the Android malware that snoops on your phone

From Sophos Naked Security – GhostCtrl, being distributed by rogue versions designed to look like legitimate apps, ...

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5
AUG
0

smartphones, Weekend Update

Not All Attacks Are Cyber Attacks – Watch For Phone Scams Too

As long as we are on the subject of telephone fraud, here is a post inspired by a recent article from Naked Security.  It reminded me that not all attacks are high-tech cyber-attacks.  The phone is still an effective tool used by criminals to extract cash from their victims, and the losses can be in the thousands.

Here are some different scams run by these scammers:

  • Tech support scam: ...
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4
AUG
0

cybersecurity, Identity Theft, social engineering

Is Phone Phreaking Still A Thing? Recent FBI Arrest Says Yes

Phone phreaking refers to the exploration of phone systems and networks to discover how they work.  It also refers to the exploitation of telephone lines and systems in order to make free long distance calls.   Like the term “hacking,” it can refer to both the curious and the criminal.

Time to climb into Mr Peabody’s WABAC Machine for our history lesson.  Phone phreaking got its start in ...

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2
AUG
0

cybersecurity, law and policy, Software vulnerability

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Email Account Hijacking – Part 4 Prevention and Dectection

Last week we went deep on the subject of just how bad losing control of your email account can be.  Today we are wrapping up the four-part series with solutions to help you prevent email account compromise from happening, how to detect if it has already happened to you, and how to recover if that is the case.

Prevention is the best solution.  Your email account is one of the crown ...

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31
JUL
0

authentication, Computers and Internet, cybersecurity, passwords, Phishing, social engineering

Sunday Funnies: Eating

I started working the Ketogenic or “Paleo” diet plan about 6 months ago.  The goal:  lose 30 pounds and turn my keg back into a six pack.  I am not going to write a huge article here, this is supposed to be funny.  But if you are someone who goes in the out door, goes grocery shopping after midnight to avoid the crowds, and buys stocks when everybody else is selling – you are a contrarian, and this diet plan ...

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30
JUL
0

Sunday Funnies

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