How can critical infrastructure be targeted by malware?

Do you know how attacks on national critical systems could also represent a threat to your business? The concept that cyber criminals can take out power grids or disrupt transport networks may once have been a movie script rather than news headlines. Yet in the last few years we’ve seen continued attacks on power grids … More How can critical infrastructure be targeted by malware?

Hospitals in US, Australia hobbled by ransomware

The incidents send medical staff back to the days of pen and paper. Several hospitals in the United States and Australia have been paralyzed by ransomware attacks, leading to the cancellation of all but the most urgent appointments and surgeries. In the US, the outbreak affected three Alabama-based healthcare providers – DCH Regional Medical Center, … More Hospitals in US, Australia hobbled by ransomware

New ransomware attacking Android mobiles by tricking Reddit users

ESET researchers discover a new Android ransomware family that attempts to spread to victims’ contacts and deploys some unusual tricks. NOTE: Users with ESET Mobile Security receive a warning about the malicious link; should they ignore the warning and download the app, the security solution will block it. After two years of decline in Android … More New ransomware attacking Android mobiles by tricking Reddit users

Ransomware protection crucial to enterprise

Ransomware is malicious code that blocks or encrypts the contents of a device and demands a ransom to restore access to the data. Devices refer not only to mobile phones and computers but also to servers and the Internet of Things (IoT). Therefore, in case of a successful ransomware infection (and nonexistent or nonfunctional backup), the … More Ransomware protection crucial to enterprise

NHS warned to act now to keep hackers at bay

Outdated computer systems, underinvestment in cybersecurity, and a shortage of cybersecurity awareness and skills impact the organization’s cyber-resilience and conspire to put it in the firing line of cyberattacks. Two years after being badly hobbled by the WannaCryptor outbreak, the United Kingdom’s National Health Service (NHS) still has a lot of work to do to avoid … More NHS warned to act now to keep hackers at bay

Patch now! Why the BlueKeep vulnerability is a big deal

What you need to know about the critical security hole that could enable the next WannaCryptor. Remember the panic that hit organizations around the world on May 12th, 2017 when machine after machine displayed the WannaCryptor ransom screen? Well, we might have a similar incident on our hands in the coming days, weeks or months … More Patch now! Why the BlueKeep vulnerability is a big deal

NSA’s EternalBlue exploit reaching new heights since WannaCryptor outbreak

Attack attempts involving the USA’s National Security Agency’s exploit are in hundreds of thousands daily. It has been two years since EternalBlue opened the door to one of the nastiest ransomware outbreaks in history, known as WannaCryptor (or WannaCry). Since the now-infamous malware incident, attempts to use the exploit have only been growing in prevalence. Currently … More NSA’s EternalBlue exploit reaching new heights since WannaCryptor outbreak