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Threat in your browser: what dangers innocent-looking extensions hold for users

SecureList

All of them were used to siphon off sensitive user data, such as cookies and passwords, and even take screenshots; in total, these malicious extensions were downloaded 32 million times. Since the beginning of 2020, Kaspersky products prevented 6,057,308 users from downloading malware , adware and riskware disguised as browser extensions.

Adware 101
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Gaming-related cyberthreats in 2020 and 2021

SecureList

Last year’s lockdowns gave a boost to the mobile market, with users downloading thirty percent more mobile games per week in Q1 2021 than in Q4 2019 globally, reaching over one billion weekly downloads. Another common type of software spread as games is adware, which shows illicit advertising against users’ wish.

Adware 113
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IT threat evolution Q1 2021. Non-mobile statistics

SecureList

In South Korea, a suspect in the GandCrab ransomware operation was arrested (this family ceased active distribution back in 2019). Analysis of network threats in Q1 2021 continued to show ongoing attempts to attack servers with a view to brute-force passwords for network services such as Microsoft SQL Server, RDP and SMB. IoT attacks.

Mobile 87
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Security Affairs newsletter Round 232

Security Affairs

A flaw in LastPass password manager leaks credentials from previous site. Two selfie Android adware apps with 1.5M+ downloads removed from Play Store. MMD-0063-2019 – Summarize report of three years MalwareMustDie research (Sept 2016-Sept 2019). A bug in Instagram exposed user accounts and phone numbers.

Adware 51
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Ransomware Protection: 8 Best Strategies and Solutions in 2021

Spinone

And yet, an antivirus program is a necessary line of defense that secures your devices from viruses, adware, worms, trojans, and others. Firewalls may come as a piece of software or even hardware, which operates between the user device and the Internet. Weak password policy is the reason behind up to 81% of data breaches.

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3 crucial security steps people should do, but don't

Malwarebytes

In new research conducted by Malwarebytes, internet users across the United States and Canada admitted to dismal cybersecurity practices, failing to adopt some of the most basic defenses for staying safe online. Just 15 percent of people use a password manager. Cybersecurity could be as easy as 1-2-3. Uppercase and lowercase letters?

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Types of Malware & Best Malware Protection Practices

eSecurity Planet

Jump ahead: Adware. Adware, also known as malvertising , is a type of malware that downloads or displays advertisements to the user interface. Rather than stealing data, adware is more of an irritant forcing users to see unwanted ads. Most users are familiar with adware in the form of unclosable browser pop-ups.

Malware 105