Karen Walsh
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Karen Walsh is a lawyer and former-internal-auditor-turned-subject-matter-expert in cybersecurity and privacy compliance. She provides consulting and content services for cybersecurity startups, translating technology features into business-oriented solutions. Karen has been published by leading industry outlets and quoted by The New York Times and CNN Investigative reporters.
Articles by Karen
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Proxy vs. VPN: Which One Is Best?
By understanding the similarities and differences between proxy servers and VPNs, you can make the data security and privacy choices that best fit your needs.
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Detecting and Removing the Chrome.exe Virus
Understanding the difference between your real Chrome browser file and the Chrome.exe virus, also called Poweliks trojan, can help you protect your data and speed up your computer.
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What Is Packet Sniffing? (And How to Protect Yourself)
Protect your information from cybercriminals by understanding what packet sniffing is and the steps you can take to prevent this type of data theft.