System mechanic Ultimate Defense is the complete suite of leading
iolo
products
for security,

 
Data protection and optimization.

Modern computer systems have an alarmingly high number of security and performance vulnerabilities, while the methods for data theft, PC hacking, and the spread of bloatware, spam, and pop-up ads are becoming more sophisticated by the minute. 

In such tense times, iolo technologies, the manufacturer of the best-selling PC optimization software "System Mechanic®", offers a comprehensive security, data protection, and optimization package to protect, accelerate, and simplify your digital life.

 Prevent Windows slowdown with System Mechanic 

The seven-time winner of PC Magazine Editors' Choice Award System Mechanic is the only performance solution that initially implements multiple complex automated maintenance methods to keep your PC running smoothly and free of data garbage.

Then, System Mechanic uses proprietary technology to optimize numerous Internet, processor, memory and hard drive settings in real time to ensure maximum system speed and performance.

 Online Privacy with Privacy Guardian

Online privacy protection prevents fingerprinting scripts from running in the browser by encrypting the data used by strangers to obtain comprehensive personal information about you.

Imagine being denied credit because a company has secretly collected information about you that, out of context, could indicate that you are an unreliable buyer. This is just one of the many ways that personal information collected online could be used against you.

Privacy Guardian protects you from targeted advertising, identity theft, fraud and invasion of privacy. Surf privately and protect your browsers in favor of true online privacy.

 Secure, simple password protection with ByePass

ByePass simplifies your digital life and makes it secure. ByePass is a platform-independent program for secure password management that also helps you protect your online purchases.

ByePass prevents malicious intermediaries from stealing your credit card information because the numbers are locally encrypted and are only available for purchases.

From now on, you'll never have to enter your passwords and credit card information into the browser unprotected, where it can be intercepted by keyloggers and hackers.

 Block malware with System Shield 

System Shield is a VB100-certified anti-malware solution that deploys both reactive and proactive malware detection strategies.

• With a reactive strategy, viruses are detected based on published malware signatures.

• A proactive strategy is based on sophisticated behavior monitoring techniques and gets a general idea of whether a particular file is attempting to damage your computer. This allows attacks to be prevented even before a security patch for a particular threat has been released.