US defense and aerospace sectors targeted in new wave of North Korean attacks

Tracked under the codename of “Operation North Star,” McAfee said these attacks have been linked to infrastructure and TTPs (Techniques, Tactics, and Procedures) previously associated with Hidden Cobra — an umbrella term the US government uses to describe all North Read More …

FBI warns of Netwalker ransomware targeting US government and organisations

The FBI has issued a security alert about Netwalker ransomware operators targeting U.S. and foreign government organizations, advising their victims not to pay the ransom and reporting incidents to their local FBI field offices. FBI’s flash alert also provides indicators Read More …

Critical Bugs in Utilities VPNs Could Cause Physical Damage

Remote code-execution vulnerabilities in virtual private network (VPN) products could impact the physical functioning of critical infrastructure in the oil and gas, water and electric utilities space, according to researchers. Researchers at Claroty found that VPNs used to provide remote Read More …

Foreseeing cyber vulnerabilities of nuclear facilities in South Asia

In this era of rapidly evolving technology, nuclear facilities are exposed to dynamic and evolving spectrum of cyber vulnerabilities. Cyber-attacks on nuclear facilities are a matter of concern and it’s not for the first time that a cyber-attack has been Read More …

Maritime cyber attacks increase by 900% in three years

Cyber attacks on the maritime industry’s operational technology (OT) systems have increased by 900% over the last three years with the number of reported incidents set to reach record volumes by year end. Addressing port and terminal operators during an Read More …

Mirai Botnet Exploit Weaponized to Attack IoT Devices via CVE-2020-5902

Following the initial disclosure of two F5 BIG-IP vulnerabilities on the first week of July, we continued monitoring and analyzing the vulnerabilities and other related activities to further understand their severities. Based on the workaround published for CVE-2020-5902, we found Read More …