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  • New Cisco Firepower Best Practices Book by Alex Tatistcheff, now available!

    May 16, 2019December 10, 2024
    3 Comments

    Read More New Cisco Firepower Best Practices Book by Alex Tatistcheff, now available!Continue

  • How to find a hidden graph that shows your Cisco Firepower IPS “Would have Dropped” events

    May 16, 2019December 10, 2024
    2 Comments

    This Tidbit of the Day will provide cool features of Cisco Firepower/FTD in just a couple minutes! In this Tidbit of the Day (TOD), I will show you how to…

    Read More How to find a hidden graph that shows your Cisco Firepower IPS “Would have Dropped” eventsContinue

  • Which IPS Rules does Cisco Enabled on your Firepower System? Think you know? Part II

    May 15, 2019December 10, 2024
    7 Comments

    In the late 1990’s Dale Carnegie wrote what would become one of the most famous and popular business books ever to be written: “How to Win Friends & Influence People”. I…

    Read More Which IPS Rules does Cisco Enabled on your Firepower System? Think you know? Part IIContinue

  • Is Cisco Firepower/FTD 6.4 code ready for production?

    May 4, 2019December 10, 2024
    35 Comments

    This is a follow up blog from my initial writeup on the release of Cisco Firepower/FTD 6.4 code release. I mention in that blog that I had class that week…

    Read More Is Cisco Firepower/FTD 6.4 code ready for production?Continue

  • The Quiet Release of the New Cisco Firepower/FTD 6.4 Code

    April 27, 2019December 10, 2024
    85 Comments

    The new Cisco Firepower 6.4 code has some great features. Something for Cisco to be proud of, and I’ll list a few of the top ones in this short article….

    Read More The Quiet Release of the New Cisco Firepower/FTD 6.4 CodeContinue

  • Can Law Enforcement use Cisco devices to spy on you? Yes they can!

    April 23, 2019December 10, 2024
    0 Comments

    Are Law Enforcement Agencies using your equipment to spy on you or others without you even knowing? Possibly! Lawful intercept is a process that enables a Law Enforcement Agency (LEA)…

    Read More Can Law Enforcement use Cisco devices to spy on you? Yes they can!Continue

  • Which IPS Rules does Cisco Enable on your Firepower System? Think you know? You’re probably wrong!

    April 13, 2019December 10, 2024
    48 Comments

    So, think you know what IPS rules are enabled on your Firepower system, and do you feel comfortable with Cisco’s defaults and sleep well at night? This blog may just…

    Read More Which IPS Rules does Cisco Enable on your Firepower System? Think you know? You’re probably wrong!Continue

  • Cisco Firepower Threat Defense (FTD) devices are expensive! Which one should you get?

    April 4, 2019December 10, 2024
    7 Comments

    This post goes hand-in-hand with my FMC blog Cisco FTD devices are expensive!…and they are announcing new more expensive one’s next week…here are the current as of right now: Cisco’s…

    Read More Cisco Firepower Threat Defense (FTD) devices are expensive! Which one should you get?Continue

  • Cisco Firepower Management Centers (FMCs) are expensive! Which one should you get?

    April 4, 2019December 10, 2024
    9 Comments

    In all my travels, I go to a whole heck of lot of customers with various Firepower gear and different FMC’s. What I have found is that most of my…

    Read More Cisco Firepower Management Centers (FMCs) are expensive! Which one should you get?Continue

  • Cisco FXOS/FTD ICMP/PING delay in few packets while passing through FTD: CSCvo80715

    March 22, 2019December 10, 2024
    0 Comments

    …So in the last month, I had a couple customers that saw wildly different ICMP/PING delays when testing through an FTD box, however, I couldn’t replicate the issue on FTD…

    Read More Cisco FXOS/FTD ICMP/PING delay in few packets while passing through FTD: CSCvo80715Continue

  • Cisco’s TLS 1.3 Problem: Cisco Bug CSCvn57284 – Unsupported EC curve x25519 on Firepower/FTD

    March 10, 2019December 10, 2024
    2 Comments

    Cisco Bug CSCvn57284 – Unsupported EC curve x25519 on FTD  I just started running into this the last couple of days. About 1/3rd of the SSL websites I try to…

    Read More Cisco’s TLS 1.3 Problem: Cisco Bug CSCvn57284 – Unsupported EC curve x25519 on Firepower/FTDContinue

  • New Horrible bug hits Cisco ASA/Firepower/FTD Devices

    March 6, 2019December 10, 2024
    0 Comments

    I just can’t post all the bugs and fixes from Cisco, but over the last day or so Cisco has received thousands of calls on this bug – almost more…

    Read More New Horrible bug hits Cisco ASA/Firepower/FTD DevicesContinue

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