cybercrime
Cybercriminals use legitimate websites to obfuscate malicious payloads
According to Egress, the evolving attack methodologies currently used by cybercriminals are designed to get through traditional perimeter security. “The evolution of phishing …
Fighting ransomware: Perspectives from cybersecurity professionals
Ransomware has become an ever-present threat to individuals, businesses, and even entire nations. In this Help Net Security round-up, we present parts of previously recorded …
Phishing campaigns thrive as evasive tactics outsmart conventional detection
A 25% increase in the use of phishing kits has been recorded in 2022, according to Group-IB. The key phishing trends observed are the increasing use of access control and …
Organizations spend 100 hours battling post-delivery email threats
Nearly every victim of a spear-phishing attack in the last 12 months saw impacts on their organization, including malware infections, stolen data, and reputational damage, …
Phishers use encrypted file attachments to steal Microsoft 365 account credentials
Phishers are using encrypted restricted-permission messages (.rpmsg) attached in phishing emails to steal Microsoft 365 account credentials. “[The campaigns] are low …
New Buhti ransomware uses leaked payloads and public exploits
A newly identified ransomware operation has refashioned leaked LockBit and Babuk payloads into Buhti ransomware, to launch attacks on both Windows and Linux systems. Use of …
Legion AWS credential harvester and hijacker analyzed
Researchers from Cado Labs recently encountered an update to the emerging cloud-focused malware family, Legion. This sample iterates upon the credential harvesting features of …
Legitimate Android app transforms into data-snooping malware
ESET researchers have discovered a trojanized Android app named iRecorder – Screen Recorder. It was available on Google Play as a legitimate app in September 2021, with …
Online scams target bargain-hunting holiday travelers
30% of adults have fallen victim or know someone who has fallen victim to an online scam while trying to save money when booking travel, according to McAfee. 34% of those who …
Malicious links and misaddressed emails slip past security controls
The majority of organizations use six or more communication tools, across channels, with email remaining the channel seen as the most vulnerable to attacks (38%), according to …
Infamous cybercrime marketplace offers pre-order service for stolen credentials
Infostealer malware, which consist of code that infects devices without the user’s knowledge and steals data, remains widely available to buy through underground forums and …
New trends in ransomware attacks shape the future of cybersecurity
Corvus Insurance analyzed data from the dark web and ransomware leak sites. Researchers uncovered a 60% increase in ransomware victims in March 2023, marking the highest …
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