SecureList

AUGUST 12, 2021

There appeared the new Qlocker family, which packs user files into a password-protected 7zip archive, plus our old friends ech0raix and AgeLocker began to gather steam. Their discovery, together with a proof of concept , caused a stir in both the expert community and the media, which dubbed one of the vulnerabilities PrintNightmare.

Adware 97

Adware Malware Ransomware IoT 97

SecureList

DECEMBER 1, 2023

Network threats in Q3 2023 are mainly brute-force password attacks on MSSQL and RDP services. Adware programs and fake system accelerators remained the main threat to macOS users in Q3. On average during the quarter, 8.81% of computers of internet users worldwide were subjected to at least one Malware -class web attack.

Mobile 79

Mobile Ransomware Malware Adware 79

SecureList

NOVEMBER 18, 2022

The former threatened files accessible from the internet over SMB protocol and protected by a weak account password. Threats that target NAS remain prominent, so we recommend keeping these devices inaccessible from the internet to ensure maximum safety of your data. Number of new modifications. AdWare.OSX.Amc.e,

Mobile 90

Mobile Malware Ransomware IoT 90

SecureList

NOVEMBER 26, 2021

Much clamor was caused in Q3 by a whole new family of vulnerabilities in Microsoft Windows printing subsystem, one already known to the media as PrintNightmare: CVE-2021-1640 , CVE-2021-26878 , CVE-2021-1675 , CVE-2021-34527 , CVE-2021-36936 , CVE-2021-36947 , CVE-2021-34483. Vulnerable applications used by cybercriminals during cyberattacks.

Malware 96

Malware Adware Ransomware IoT 96

SecureList

MAY 27, 2022

When it comes to network threats, this quarter continued to show how cybercriminals often resort to the technique of brute-forcing passwords to gain unauthorized access to various network services, the most popular of which are MSSQL, RDP and SMB. Attacks using the EternalBlue, EternalRomance and similar exploits remain as popular as ever.

Mobile 104

Mobile Adware Ransomware Malware 104

SecureList

NOVEMBER 6, 2023

The list of titles is based on several rankings of the most popular games available on the internet. The most common threat was Downloaders (89.70%), followed by Adware (5.25%) and Trojans (2.39%). Adware (5.25%) and Trojans (2.39%) were also in the top three desktop gaming-related threats.

Mobile 98

Mobile Phishing Accountability Scams 98

SecureList

JUNE 7, 2023

Hackers were able to embed malicious code into the libffmpeg media processing library to download a payload from their servers. Worth noting is the MacStealer spy program , also discovered in Q1 2023, which stole cookies from the victim’s browser, as well as account details and cryptowallet passwords. 2 AdWare.OSX.Amc.e

Mobile 66

Mobile Ransomware Malware Adware 66

Digital Shadows

NOVEMBER 10, 2022

For instance, financially-motivated threat actors often plant in malicious URLs spoofing these events to fraudulent sites, hoping to maximize their chances of scamming naive internet users for a quick (illicit) profit. During our research we collected dozens of social media pages impersonating assets belonging to the Qatar 2022 World Cup.

Cyber threats 52

Cyber threats Media Social Engineering Mobile 52

SecureList

SEPTEMBER 6, 2022

Adware (4.19%) comes second: this type of software displays unwanted (and sometimes irritating) pop-up ads which can appear on a user’s computer or mobile device. The RedLine code specifies that, depending on the configuration the malicious software can steal passwords from browsers, cryptocurrency wallet data, and VPN client passwords.

Mobile 103

Mobile Passwords Software Accountability 103

Spinone

DECEMBER 23, 2019

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.

Ransomware 52

Ransomware Backups Antivirus Firewall 52

Spinone

MARCH 20, 2019

These can include viruses, trojans, worms, spyware and adware. They can often obtain this information via various social media channels and scraping information from CIO profile pages and other feeds. Password Security The password is the primary authentication mechanism still used in environments today to verify identity.

Security Awareness 70

Security Awareness Wireless Ransomware Passwords 70

SecureList

DECEMBER 10, 2020

Two drivers of this conflict are not having a separate room for every family member who needs to work from home (26%) and arguments about how much children should use the Internet (33%). Whereas in the mailshots above, only a username and password were asked for, in later ones, a phone number was also requested. Kaspersky detected 1.66

Scams 61

Scams Passwords Phishing Internet 61