by Ophtek, LLC | Jul 8, 2025 | captcha, cyber attacks, educate staff, Javascript, JSFireTruck, malicious sites, malware, Ophtek, phishing sites, security tools, update regularly
Over 269,000 websites were hacked to redirect visitors to scams and malware, putting PC users and businesses at risk. A major cyberattack has compromised over 269,000 websites and resulted in them secretly redirecting visitors to malicious content. The...
by Ophtek, LLC | Jun 17, 2025 | Antivirus, Hacking, IT practices, multi factor authentication, Ophtek, Phishing, sensitive data, software updates
Believing common cybersecurity myths can leave your IT infrastructure vulnerable. Therefore, it’s important to understand the dangers behind these myths. Myth Busting the Biggest Mistakes You Could Make In today’s IT-driven business environment, PCs are...
by Ophtek, LLC | Apr 10, 2025 | AHKBot, BruteRatel C4, GULoader, Install Patches, malicious emails, malicious sites, Ophtek, Phishing Email, Tax Scams, Update Software
Cybercriminals are exploiting the urgency of tax season to launch phishing scams aimed at stealing personal and financial data. Once again, the tax filing deadline is fast approaching for Americans and cybercriminals are preparing to take advantage of this seasonal...
by Ophtek, LLC | Apr 1, 2025 | malicious emails, National Taxation Bureau, Ophtek, Phishing, Silver Fox, Taiwan, Win 4.0
A recent cyberattack has targeted Taiwanese companies using phishing emails which appear to be from Taiwan’s National Taxation Bureau. In this attack, cybercriminals sent phishing emails to businesses in Taiwan, pretending to be officials from the National...
by Ophtek, LLC | Feb 25, 2025 | cyberattack, data-stealing malware, Lazarus, North Korea, Ophtek, SecurityScorecard
North Korean hackers from the Lazarus Group have launched a major cyberattack by cloning open-source software and infecting it with malware. A recent cyberattack has found the North Korean hacking group Lazarus targeting software developers by modifying open-source...
