{"slug":"bitdefender-vs-kaspersky","title":"Bitdefender vs Kaspersky","url":"https://www.aversusb.net/compare/bitdefender-vs-kaspersky","faqCount":5,"faqs":[{"question":"Is Kaspersky safe to use in the United States?","answer":"Kaspersky faces US regulatory scrutiny due to Russian ownership. While not officially banned for consumers, the US government has restricted it for federal agencies (2017 ban). Many US institutions avoid it on principle. Bitdefender is headquartered in Romania and has no such restrictions. If you're in the US, Bitdefender is the safer choice politically and for tech support continuity."},{"question":"Which is better for protecting against ransomware?","answer":"Bitdefender has a slight edge with 98.5% malware detection (which includes ransomware variants) vs Kaspersky's 96.8%. However, both include behavioral-based ransomware detection. The 1.7% difference is marginal—both are enterprise-grade. Kaspersky's lighter footprint means faster response times on older systems, which can matter for real-time protection."},{"question":"How much does each impact gaming and performance?","answer":"Kaspersky is significantly lighter: 8% performance impact vs Bitdefender's 12%, and uses 340 MB RAM idle vs 520 MB. For gaming, Kaspersky is the better choice, especially on mid-range systems. Both offer gaming mode to suspend background scanning, but Kaspersky starts from a lighter baseline."},{"question":"Should I choose based on price alone?","answer":"Kaspersky costs $34.99 vs Bitdefender's $39.99 annually (12.5% cheaper). However, Bitdefender's unlimited VPN (worth $40-80 separately) and 365-day guarantee add real value. Total cost of ownership favors Bitdefender for most US users. Outside the US, Kaspersky's lower price and lighter footprint may justify the trade-off."},{"question":"Which has better customer support?","answer":"Bitdefender offers 24/7 US-based support with English speakers. Kaspersky has 24/7 support but limited US availability and response times may vary by region. If you need immediate English-language support, Bitdefender is more reliable. Outside the US, both are comparable."}],"faqPageSchema":{"@context":"https://schema.org","@type":"FAQPage","@id":"https://www.aversusb.net/compare/bitdefender-vs-kaspersky#faq","url":"https://www.aversusb.net/compare/bitdefender-vs-kaspersky","inLanguage":"en-US","name":"Bitdefender vs Kaspersky — FAQ","description":"Frequently asked questions about Bitdefender vs Kaspersky","dateModified":"2026-07-05T18:03:13.519Z","author":{"@type":"Organization","@id":"https://www.aversusb.net/#organization","name":"A Versus B"},"publisher":{"@type":"Organization","@id":"https://www.aversusb.net/#organization","name":"A Versus B"},"isPartOf":{"@type":"Article","@id":"https://www.aversusb.net/compare/bitdefender-vs-kaspersky#article"},"license":"https://creativecommons.org/licenses/by/4.0/","speakable":{"@type":"SpeakableSpecification","cssSelector":["#faq",".faq-item"]},"mainEntity":[{"@type":"Question","name":"Is Kaspersky safe to use in the United States?","acceptedAnswer":{"@type":"Answer","text":"Kaspersky faces US regulatory scrutiny due to Russian ownership. While not officially banned for consumers, the US government has restricted it for federal agencies (2017 ban). Many US institutions avoid it on principle. Bitdefender is headquartered in Romania and has no such restrictions. If you're in the US, Bitdefender is the safer choice politically and for tech support continuity.","inLanguage":"en-US","url":"https://www.aversusb.net/compare/bitdefender-vs-kaspersky"}},{"@type":"Question","name":"Which is better for protecting against ransomware?","acceptedAnswer":{"@type":"Answer","text":"Bitdefender has a slight edge with 98.5% malware detection (which includes ransomware variants) vs Kaspersky's 96.8%. However, both include behavioral-based ransomware detection. The 1.7% difference is marginal—both are enterprise-grade. Kaspersky's lighter footprint means faster response times on older systems, which can matter for real-time protection.","inLanguage":"en-US","url":"https://www.aversusb.net/compare/bitdefender-vs-kaspersky"}},{"@type":"Question","name":"How much does each impact gaming and performance?","acceptedAnswer":{"@type":"Answer","text":"Kaspersky is significantly lighter: 8% performance impact vs Bitdefender's 12%, and uses 340 MB RAM idle vs 520 MB. For gaming, Kaspersky is the better choice, especially on mid-range systems. Both offer gaming mode to suspend background scanning, but Kaspersky starts from a lighter baseline.","inLanguage":"en-US","url":"https://www.aversusb.net/compare/bitdefender-vs-kaspersky"}},{"@type":"Question","name":"Should I choose based on price alone?","acceptedAnswer":{"@type":"Answer","text":"Kaspersky costs $34.99 vs Bitdefender's $39.99 annually (12.5% cheaper). However, Bitdefender's unlimited VPN (worth $40-80 separately) and 365-day guarantee add real value. Total cost of ownership favors Bitdefender for most US users. Outside the US, Kaspersky's lower price and lighter footprint may justify the trade-off.","inLanguage":"en-US","url":"https://www.aversusb.net/compare/bitdefender-vs-kaspersky"}},{"@type":"Question","name":"Which has better customer support?","acceptedAnswer":{"@type":"Answer","text":"Bitdefender offers 24/7 US-based support with English speakers. Kaspersky has 24/7 support but limited US availability and response times may vary by region. If you need immediate English-language support, Bitdefender is more reliable. Outside the US, both are comparable.","inLanguage":"en-US","url":"https://www.aversusb.net/compare/bitdefender-vs-kaspersky"}}]}}