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A Deep Dive Into the Residential Proxy Service ‘911’

Krebs on Security

For the past seven years, an online service known as 911 has sold access to hundreds of thousands of Microsoft Windows computers daily, allowing customers to route their Internet traffic through PCs in virtually any country or city around the globe — but predominantly in the United States. “The 911[.]re su between 2016 and 2019.

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What is a VPN? And How Does it Work?

Approachable Cyber Threats

You can’t access that app someone mentioned, so you ask them and they tell you to “just use the VPN.” And why can you access the app after using the VPN, but you couldn’t before? A Virtual Private Network, or VPN, is a technology that allows you to connect your device to another IT network. This is where a VPN comes in.

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CERT-UA warns of multiple Somnia ransomware attacks against organizations in Ukraine

Security Affairs

The Government Computer Emergency Response Team of Ukraine CERT-UA is investigating multiple attacks against organizations in Ukraine that involved a new piece of ransomware called Somnia. Then the threat actors abused the victim’s Telegram account to steal VPN configuration data (authentication and certificates).

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MY TAKE: ‘Digital trust’ has a huge role to play mitigating cybersecurity threats, going forward

The Last Watchdog

Related: Leveraging PKI to advance electronic signatures. It used to be that trusting the connection between a workstation and a mainframe computer was the main concern. Modern digital systems simply could not exist without trusted operations, processes and connections.

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What does WiFi stand for?

Malwarebytes

The Alliance tasked marketing company Interbrand with creating a palatable term that they could trademark because “Institute of Electrical and Electronics Engineers (IEEE) wireless communication standard 802.11 Your computer can communicate with your router through a WiFi signal (or a cable) even if your router isn’t online.

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NSA issues advice for securing wireless devices

Malwarebytes

Use a corporate or personal Wi-Fi hotspot with strong authentication and encryption whenever possible, use HTTPS and a VPN when it isn’t. You can’t stop masquerading or network sniffing, but you can make the useless to an attacker by adding a layer of encryption to your traffic with a VPN. Wi-Fi and encryption.

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Cyber espionage campaign targets Samsung service centers in Italy

Security Affairs

. “The campaign analyzed is targeting only the service centers of Samsung Italy, it’s an attack multi-stage and we have monitored it until July 2018″ The campaign has similarities with the attacks campaigns that targeted similar electronics service centers in Russia that was discovered by Fortinet in June.