As a vigilant Windows user and business owner, you're diligent about updating your browser and sticking to secure websites. But are your employees equally cautious? If not, your business data might be at risk, particularly with cyber hackers who now employ sophisticated strategies to trick your employees into visiting malicious websites in innovative ways.
Understanding Malware and Its Common Spread
Malware is a type of software used by cybercriminals to compromise devices, ranging from smartphones to desktops. These threats can originate from rival companies aiming to damage a business's reputation or lock users out of their accounts, while others seek to steal sensitive data, funds, or identities.
Malware manifests in various forms. Viruses and worms, for example, replicate themselves to infect individual computers or entire networks. Other types, like adware and Trojan horses, disguise themselves as legitimate software to lure users into a false sense of security.
Malware can spread through unexpected channels, such as downloading tampered software or clicking on suspicious links in emails or websites. Since January 2023, this has become an even greater concern, with Check Point Research (CPR) reporting that hackers are leveraging new tactics to deceive users into opening unofficial websites.
The Latest Windows Zero-Day Vulnerability
According to CPR, a new malware campaign emerged in January 2023, where hackers are using .URL files, which function as shortcuts, to lead Windows users to compromised websites. These shortcuts are often embedded within .PDF files, making them appear harmless—but they are far from it.
When an unsuspecting user or employee clicks on one of these files, it triggers an outdated version of Internet Explorer, which is riddled with unpatched vulnerabilities. While newer versions of the browser have addressed these flaws, older versions remain susceptible, providing an entry point for phishing attacks and other cyber threats. The outdated browser directs users to fake websites where hackers can deploy malware and steal sensitive information.
Microsoft’s Response to the Threat
In July, during Patch Tuesday, CPR researchers detailed how hackers are using these sophisticated techniques to trick Windows users into visiting malicious websites, using exploit kits and info-stealers to capture credentials and financial data.
Although this is one of the most significant Windows threats in recent months, it is not the only one. Another critical vulnerability, CVE-2024-38080, allows attackers to gain privileges within Microsoft’s virtual machine hypervisor. Microsoft has released patches to address these vulnerabilities, along with 140 other security flaws.
To minimize the risk of falling victim to such attacks, especially where hackers are using clever techniques to trick Windows users into opening malicious websites, it's crucial to keep both your browser and Windows operating system up to date.
Employee training is critical for reducing the risk of attack Never assume your employees know what do do when they receive emails or are on the internet. Integrated Technology Systems offers training as well as a complete audit of your security practices.
Integrated Technology Systems
6 East 45th Street, Suite 400
New York, NY 10017
212-750-5420
https://www.itsnyc.com
