SecureList

NOVEMBER 18, 2022

In July, we reported a rootkit that we found in modified Unified Extensible Firmware Interface (UEFI) firmware, the code that loads and initiates the boot process when the computer is turned on. Difficult to detect, they ensure that a computer remains infected even if someone reinstalls the operating system or replaces the hard drive.

Malware 122

Malware Computers and Electronics Adware Cryptocurrency 122

SecureList

NOVEMBER 22, 2022

In the scramble for cryptocurrency investment opportunities, we believe that cybercriminals will take advantage of fabricating and selling rogue devices with backdoors, followed by social engineering campaigns and other methods to steal victims’ financial assets. ATM and PoS malware to return with a vengeance.

Cryptocurrency 106

Cryptocurrency Mobile Ransomware Banking 106

The Last Watchdog

FEBRUARY 28, 2021

Malware, a combination of the terms ‘malicious’ and ‘software,’ includes all malicious programs that intend to exploit computer devices or entire network infrastructures to extract victim’s data, disrupt business operations, or simply, cause chaos. Unfortunately, this could be your computer trying to give away the presence of malware.

Cyber threats 113

Cyber threats Computers and Electronics Adware Spyware 113

CyberSecurity Insiders

JANUARY 31, 2021

Malware, a combination of the terms ‘malicious’ and ‘software,’ includes all malicious programs that intend to exploit computer devices or entire network infrastructures to extract victim’s data, disrupt business operations, or simply, cause chaos. Unfortunately, this could be your computer trying to give away the presence of malware.

Malware 107

Malware Computers and Electronics Adware Spyware 107

eSecurity Planet

OCTOBER 21, 2022

Anyone who has used a computer for any significant length of time has probably at least heard of malware. Easily one of the most frustrating types of malware, adware is software designed to harass users with a torrent of unwanted or malicious ads. Some signs of adware infection include: Your browser is noticeably slower than usual.

Malware 75

Malware Adware Spyware Antivirus 75

SecureList

NOVEMBER 23, 2021

Data from the Brazilian Federation of Banks registered a considerable increase in crime (such as explosions at bank branches to steal money) and cybercrime (increased phishing and social-engineering attacks) against banking customers and banking infrastructure. Of course, this is the result of economic problems caused by the pandemic.

Cryptocurrency 140

Cryptocurrency Banking Ransomware Cybercrime 140