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Description
Cybersecurity First Principles: A Reboot of Strategy and TacticsUnlock a stronger future in cybersecurity with 'Cybersecurity First Principles: A Reboot of Strategy and Tactics.' This essential book by Rick Howard offers profound insights into the foundations of cybersecurity, challenging conventional practices and highlighting the need for a return to core principles. Aimed at cybersecurity professionals, business executives, and students alike, this guide divides expertise into digestible strategies and tactics
Unlock a stronger future in cybersecurity with 'Cybersecurity First Principles: A Reboot of Strategy and Tactics.' This essential book by Rick Howard offers profound insights into the foundations of cybersecurity, challenging conventional practices and highlighting the need for a return to core principles. Aimed at cybersecurity professionals, business executives, and students alike, this guide divides expertise into digestible strategies and tactics essential for success in today’s complex digital landscape.Dive into the history of information security (infosec) spanning from the 1960s to the early 2020s, understanding pivotal failures and the incorrect paths taken. Discover the ultimate cybersecurity first principle and learn which tactics and strategies are imperative to achieve greater organizational resilience and cybersecurity maturity. The book includes compelling case studies of notable incidents like the OPM hack, DNC hack, and Colonial Pipeline attack, setting the stage for analysis through a first principles lens.
Whether you are a seasoned professional or a newcomer to the cybersecurity field, this book serves as both a comprehensive introduction and an advanced manual. Explore vital topics like cyber risk calculation tailored for diverse organizations, enhancing your strategic approach. 'Cybersecurity First Principles' is not just a book; it’s a must-have resource to refine your approach to cybersecurity, ensuring you’re equipped with effective methods to tackle the evolving threats of the digital age.
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4.1 ★★★★★
Based on 1767 reviews
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Product Reviews
★★★★★ 5
Best for all chewers!
Color: Purple, Color: Purple
I purchased in February and waited until ive had them long enough to make a justified review. I have a very VERY aggressive chewer. He destroys every toy he gets within minutes or a hour. We didnt expect much out of these but why not. Let me tell you... they only have small teeth dents. No cracks, no breaks, no chunks missing, none in the trash, no bleeding gums... nothing. My chewer loves them. First day he just stared at them like they were alien objects but after we played fetch a few times it was on!! Now all three dogs chewer on them. I would say im purchasing again but I dont know when that will be lol I highly recommend to anyone!! Photo is taken today 6/4/26
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Reviewed in the United States on June 4, 2026
★★★★★ 4
My pit bull loves them.
Color: Purple
I picked up the Frienhund Tough Dog Toys 3-pack for my large, heavy chewer, and overall I’m pretty impressed. Right out of the box, the toys feel solid and well-made—definitely more durable than your average chew toy. My dog usually destroys new toys within a day or two, but these have held up significantly longer, which is a big win.
They also do a great job of keeping him occupied. The shapes and textures seem to keep his interest, and I’ve noticed less destructive chewing on furniture since introducing these. That alone makes them worth it.
The only reason I’m giving 4 instead of 5 stars is that while they’re very tough, they’re not completely “indestructible” (despite the claim). After a couple of weeks of heavy use, there are some visible wear marks. Still, compared to most other toys we’ve tried, these last much longer.
Overall, a great option for medium to large dogs that are aggressive chewers—durable, engaging, and a solid value for a 3-pack.
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Reviewed in the United States on April 17, 2026
★★★★★ 5
Great Toys for Chewers
Color: Purple
Love these dog toys, they are so well-made and keep my Golden Retriever busy for hours. The variety of sizes is nice too, they aren’t heavy at all, but they sure hold their shapes , even with the constant chewing. The price was very reasonable, too.
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Reviewed in the United States on June 7, 2026
★★★★★ 5
Grateful for chewers!
Color: Purple
Very tough very durable. I have two dogs and they are still not into pieces so really good quality good value for your money.
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Reviewed in the United States on June 10, 2026
★★★★★ 4
Great product
Color: Purple, Color: Purple
My dogs loved these toys. Durable and apparently very coveted as my puppers “argued” over who got each one. Kept them playing and chewing for hours. Giving only 4 stars instead because I Wish the size was bigger because I have found that sometimes I don’t see it and stepping on it is Absolutely NO FUN.
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Reviewed in the United States on April 12, 2026