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Network Protection: How to Secure a Network

eSecurity Planet

Networks connect devices to each other so that users can access assets such as applications, data, or even other networks such as the internet. or direct connections with assets (storage containers, load balancing servers, web application firewalls, etc.) API calls on related applications (shopping carts, databases, etc.)

Firewall 107
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5 Linux malware families SMBs should protect themselves against

Malwarebytes

In a perfect world, the firewalls of our servers would only allow web traffic in from trusted ports. With the Cloud Snooper malware, however, untrusted web traffic sneaks past firewalls and enters right into Linux servers — a big no-no. Specifically, they noticed some servers were receiving some anomalous inbound traffic. How it works.

Malware 104
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Ransomware Prevention, Detection, and Simulation

NetSpi Executives

An attacker can easily scan the internet for websites that haven’t patched a vulnerability for which the attacker has an exploit. In addition to encrypting data and holding it hostage, ransomware attackers also upload valuable data to other systems on the internet. Inventory all management interfaces of internet-facing assets—e.g.,

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Demo: Your data has been encrypted! Stopping ransomware attacks with Malwarebytes EDR

Malwarebytes

Just keep in mind that right now we can effectively communicate out to the internet. Things like disabling Windows Firewall, turning off the control panel, turning off the desktop activity; lots of things that would be concerning to a security expert. But we’ll come back to that later. Part 2: Pinpointing the ransomware.

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Best Ransomware Removal and Recovery Services

eSecurity Planet

Basic cybersecurity defenses still apply: next generation firewalls (NGFW) , endpoint detection and response (EDR) platforms, employee cybersecurity training , patching. Data backup. The first is high-integrity, air-gapped data backups , which is the quickest and cheapest way to recover from an attack.

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Top IoT Security Solutions of 2021

eSecurity Planet

Internet of Things (IoT) devices are the smart consumer and business systems powering the homes, factories, and enterprise processes of tomorrow. Broadcom also offers a location hub microcontroller and System-on-a-Chip (SoC) systems for embedded IoT security for organizations handling product manufacturing. Entrust Features.

IoT 140
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CISA warns of critical flaws in Prima FlexAir access control system

Security Affairs

Cybersecurity and Infrastructure Security Agency (CISA) published an advisory to warn of critical flaws affecting access control systems manufactured by Prima Systems. The expert also discovered that the application generates database backup files with a predictable name. and prior. .”

Backups 56