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macOS Vulnerability “Migraine” Discovered and Fixed A new macOS vulnerability dubbed “Migraine” was recently discovered that allowed cyber attackers to bypass System Integrity Protections (SIP) and gain remote code execution (RCE), potentially installing rootkits, malware, and more. The flaw was tracked under CVE-2023-32369 and discovered by the Microsoft Threat Intelligence team. The Bug and its…
Save Time on Network Security With This Guide As cyber threats continue to become more stealthy, IT managers must be equipped with the latest tools to ensure the security of their networks. One platform that is making waves in the cybersecurity industry is Perimeter 81. The Rise of Cybersecurity Threats The rise of cryptocurrencies has…
Mandiant Analyzes New Russia-Linked ICS Malware Designed to Disrupt Electric Grids On May 25th, 2023, security firm Mandiant revealed its analysis of a new piece of malware specifically targeting industrial computer systems (ICS) and operational technology (OT). The malware, named CosmicEnergy, is believed to be linked to Russia and designed to cause power disruption in…
Brazilian Hackers Target Portuguese Financial Institutions in Operation Magalenha A Brazilian hacking group has initiated a potent cyber-attack campaign against more than thirty Portuguese financial institutions in an effort to breach their security systems and gain unauthorized access to sensitive financial data. This cybercrime illustrates the persistent nature of the Brazilian cybercriminal underground and is…
Iranian Hackers Deploying New Windows Kernel Driver in Attacks Fortinet, a cybersecurity firm, released a report on May 23, 2023, revealing that Iranian hackers have been leveraging a new Windows kernel driver, called Wintapix, in cyberattacks against Middle East targets in Saudi Arabia, Jordan, Qatar, and the United Arab Emirates since at least mid-2020. The…
Perimeter 81 Ne 通過 ork Security Platform: The Solution to Your Cybersecurity Woes As cyber threats and malware attacks continue to increase in frequency and sophistication, it is crucial for IT managers to stay one step ahead of the game. The traditional, reactive approach to cybersecurity is no longer sufficient. Thus, Perimeter 81 has developed…
Perimeter 81’s Network Security Platform: A Time-Saving Solution to Cybersecurity In today’s digital age, cybercrime is becoming more prevalent and sophisticated, posing a significant threat to individuals’ and organizations’ security. The rise of mobile devices has only exacerbated this problem, with attackers leveraging the vulnerabilities of Android and other mobile operating systems to gain unauthorized…
Cybersecurity experts from the US Cybersecurity and Infrastructure Security Agency (CISA), the Federal Bureau of Investigation (FBI) and the Australian Cyber Security Centre (ACSC) have issued a warning to critical infrastructure organizations about the threats posed by the BianLian ransomware group. This malicious group has been active since at least June 2022, with a recent…
Eleven vulnerabilities found in cloud-management platforms of three industrial cellular router vendors have exposed operational technology (OT) networks to the risk of remote code execution, even if the platform is not actively configured for cloud management. According to researchers from cybersecurity firm Otorio, the flaws could impact thousands of industrial IoT (IIoT) devices and networks…
As our personal and professional lives move increasingly online, internet security has become a pressing concern for many of us. From data breaches to malware attacks, the consequences of poor internet security can be devastating. Business owners and IT managers are particularly vulnerable, as they are responsible for protecting not only their own data, but…