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What is a Cyberattack? Types and Defenses

eSecurity Planet

The 2022 SonicWall Cyber Threat Report found that all types of cyberattacks increased in 2021. Encrypted threats spiked 167%, ransomware increased 105%, and 5.4 billion malware attacks were identified by the report. trillion by 2025, according to the report Cyberwarfare in the C-Suite from Cybersecurity Ventures.

Backups 141
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Security Affairs newsletter Round 426 by Pierluigi Paganini – International edition

Security Affairs

WordPress sites using the Ultimate Member plugin are under attack LockBit gang demands a $70 million ransom to the semiconductor manufacturing giant TSMC Avast released a free decryptor for the Windows version of the Akira ransomware Iran-linked Charming Kitten APT enhanced its POWERSTAR Backdoor miniOrange’s WordPress Social Login and Register plugin (..)

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Security Affairs newsletter Round 414 by Pierluigi Paganini – International edition

Security Affairs

billion rubles.

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Hacker Personas Explained: Know Your Enemy and Protect Your Business

Webroot

This is a scam that’s been around for years and since no one can reverse a cryptocurrency transaction, it’s very likely here to stay. These documents will ask users to enable an embedded macro that then delivers malware, usually in the form of ransomware.

Scams 108
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What a difference a year makes, or does it?

Webroot

There was the infrastructure ransomware attack on the Colonial Pipeline in May 2021, which caused the company to cease operations for days. Also the attack on JBS USA , which fell victim to ransomware and threatened U.S. Over the course of the last year, “SMBs continued to be the prime target of ransomware authors.

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Ransomware Evolves as Groups Embrace as-a-Service Models

eSecurity Planet

At first glance, the report this week from cybersecurity software vendor McAfee showing that the incidence of ransomware dropped by half in the first quarter seems like good news to a world that continues to feel the repercussions of the seemingly ubiquitous malware. Ransomware is the Focus. Leak Sites.

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Cloudflare Blocks Record DDoS Attack as Threats Surge

eSecurity Planet

The attacks, which originated from more than 30,000 different IP addresses, targeted websites including a gaming provider, cryptocurrency companies, hosting providers, and cloud computing platforms. “Usually, ransomware attacks start once an employee naively clicks on an email link that installs and propagates the malware.

DDOS 101