Yogurt, Chicken, and Child Labor

October 16, 2024 - 8 mins read

This post began as a diatribe by myself to an invisible audience in my travel journal. My infant daughter (Nibble,1f) is on vacation with us and has been eating copious amounts of Greek Yogurt to help combat the diarrhea caused by an antibiotic, cefdinir. In my musings, I wandered what it would have been like to travel with an infant suffering an ear infection with little to soothe her than the ineffective and near-witchcraft style medicine available prior to the age of antibiotics.

2024.10.08.News You Should Know

October 8, 2024 - 9 mins read

Mobile News Google Adds New Pixel Security Features to Block 2G Exploits and Baseband Attacks (thehackernews.com) - Google will now allow their Pixel phones to be configured to ignore 2G downgrade attacks caused by Stingrays (cell-site simulators) and other devices that emulate a cellular baseband (tower) controlled by their service provider. This will prevent attacks like those performed by Intellexa and Predator using the Triton malware. This will also prevent SMS Blasting which bypass carrier spam protections.

2024.09.10.News You Should Know

September 10, 2024 - 6 mins read

Privacy News Data watchdog fines Clearview AI $33M • The Register - Clearview scrapes photos from all over the internet, adds them to its database, then sells the data to advertisers and governments, some who use it without appropriate legal permissions (think 4th amendment/warrantless surveillance issues) Election News Spamouflage trolls pretend to be American patriots on X • The Register - #China - People’s Republic of China propaganda crew ramps up X and TikTok work claiming to be American citizens and “frustrated Conservatives”.

Fix It One Level Deeper

September 8, 2024 - 2 mins read

The Concept Recently I read a great article called Try to Fix It One Level Deeper by Alex Kladov, in which he discusses a unique (to me) approach to squashing software bugs. Instead of just fixing the bug at hand, Alex encourages the reader, and his team to dig one level deeper. Really determine why the bug exists at all. Is this parameter really being mishandled? Or should we even be asking for this parameter?

2024.08.27.News You Should Know

August 27, 2024 - 4 mins read

Hardware Backdoor Discovered in RFID Cards Used in Hotels and Offices Worldwide (thehackernews.com) - Hardware backdoor means even with appropriate controls, threat actors can still attack hotel and office doors around the globe. The FM11RF08S backdoor enables any entity with knowledge of it to compromise all user-defined keys on these cards, even when fully diversified, simply by accessing the card for a few minutes. Russia fears Ukraine hijacking home CCTV systems for intel • The Register - This is genius, the Russians have asked users in the Bryansk, Kursk, and Belgorod regions to shut off dating apps and IP cameras that Ukranians are using for intelligence gathering.

2024.08.20.News You Should Know

August 20, 2024 - 5 mins read

CISA warns of Jenkins RCE bug exploited in ransomware attacks (bleepingcomputer.com) - Jenkins vulnerabilities from January being used by threat actors for Remote Code Execution. Patches should be applied in every environment. Exploitation of this vuln and proof of concepts hit the web less than 48hrs after the issue was identified. GitHub Actions artifacts found leaking auth tokens in popular projects (bleepingcomputer.com) - GitHub breaks the principle of least astonishment/surprise by including tokens, api keys, other key material in artifacts download.

Alerting

June 6, 2024 - 2 mins read

So You Want To Build A SOC Or How To Lose Your Mind In 10 Weeks A number of companies I’ve worked for have security tools in place, but they’re almost always half-configured, half-utilized, and no one has a good idea what’s missing or what should be there. Luckily, there’s a solution, or at least a tool that can help us move towards a solution. The MITRE ATT&CK Framework Enter the MITRE ATT&CK Framework.

Troubleshooting

June 5, 2024 - 5 mins read

Troubleshooting A Quick Primer The Back Story A friend called and requested some assistance with her electrical. She had moved into a new (to her) house recently and she feared the electrical had gotten the landlord/flipper special. Spoiler turns out she was right, at least to a point. And now one of the circuits in the kitchen was no longer working. I don’t know if you’ve ever tried to cook in the dark but its not a pleasant experience.

Thoughts for a New Leader

May 10, 2024 - 8 mins read

What follows is a list of thoughts crafted in an airport terminal in San Jose, California hours after completing my first attendance at the RSA Conference. This also happens to be the anniversary of my first year as a people leader in the security engineering space. (I had previously mentored and led soldiers in the US Army and in various other civilian industries including Optical Lens Manufacturing and Operational Incident Response.

RSA Day 3

May 9, 2024 - 7 mins read

(Posting this a day late as I was crazy exhausted yesterday after walking nearly ten miles! I literally laid down in the room at 22:30 and woke up at 04:30 still in my clothes, lights on, etc…. I think I was effectively conferenced out, and that was only Day 3!) Great tracks today and some exciting notes. Plus I got to hit the Expo floor. Here’s the talks I made it to: