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ianmf

99 karma · joined August 5, 2018

A security engineer. https://ianm.tech
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ianmf··on Neocities: Create your own free website
Thanks for taking one for the team. I was about to do the same.
ianmf··on Little Snitch: Network Monitor and Application Firewall for macOS
I owned several versions of Little Snitch too. It started to be annoying when you had to approve each request, especially when running command-line scripts. Then I moved to run in silent-approval mode. At that point, there was no reason to have LS any longer, so I uninstalled it. Haven't used it in years now. But not to discredit LS, it is an amazing software when you need it.
ianmf··on NirSoft web site provides a unique collection of small and useful freeware
I used their software when I was a Windows user. Simple GUI, and functional.

This is similar but for Mac.

https://objective-see.org/tools.html

ianmf··on AT&T Paid a Hacker $370k to Delete Stolen Phone Records
It's the same company that keeps getting breached over and over. Do this really surprises you?
ianmf··on The Army Suddenly Told Hundreds Soldiers They Have to Be Recruiters Immediately
I share the same feeling with smitty1e. But I have to admit, my military experience, GI Bill, and security clearance opened many doors for me. As you put it, it gave me a major leg up in life. I would make the same choice again unless I had better opportunities.
ianmf··on Ask HN: If I get locked out of everything, please try to help me
You could print them and store them in a safe, or in your parents' collections of old embarrassing photos of you. Just an idea.
ianmf··on Kids Are Back in Classrooms and Laptops Are Still Spying on Them
These devices are funded by government/school systems. When you receive them, you have to sign a TOS or User agreement, where highly likely contains a verbage similar to "This device is subject to monitoring". This is the magic statement; it notifies you that they could be watching, and you are aware and agree to the search.

The consent banner is typically mandatory on all government IT systems. Here is the one for the DOD: https://dso.dla.mil/

ianmf··on CNN+ streaming service is shutting down a month after launching
They probably cut market research funding to obtain that $300M.
ianmf··on The Patriot Missile Failure (2000)
IIRC from my military time, the first generations of the patriot missiles (PAC-1, PAC-2) were designed to explode when in vicinity of the target. The PAC-3 missile was the first to introduce kinetic damage before the payload would explode.
ianmf··on Ask HN: Whats the tech stack that top-tier hackers use for staying undetectable?
It depends on how you define top-tier hackers. State sponsored attackers (hackers with ties to governments, regime, etc.) have a lot more capital at their disposal. Sometimes they work inside government funded facilities. They could use matrix, signal, forums, IRC, for chat. Browsing usually comes to preference but a hardend version of firefox is preferred. OS, whatever they want. Usually you would attack from a custom distro or a kali box. These hackers are well funded.

Lone hackers, they would probably use Tor, Signal, Tails, Kali, to remain anonymous online but have the tools necessary. The most important thing for them to stay anonymous is to have jumpboxes. You would use stolen credit cards or gift card to rent a VM from a host like Linode or Digital Ocean, and use that system to proxy the attacks. You can add any number of jumpbox to make it harder to track the origin of the attack.

ianmf··on Google requiring all ‘G Suite legacy free edition’ users to start paying
I have not received an email from Google about the changes. It lead me to think that it is for accounts that have more than 1 active user. I have a G Suite Legacy with 1 account only. The change make sense to block companies from abusing the free legacy version. However, Google should allow users to downgrade to 1 account or migrate the data to gmail accounts.
ianmf··on Ask HN: Do you miss physical media?
I don't miss the physical media. I am happy purchasing digital content. It makes management and organization very easy. What I do miss is owning the content. If you purchased a Music CD or a Movie DVD, it was yours. You could watch it any time and nobody could take it away. Now, if your iTunes account gets disabled, you lose all your purchased content.
ianmf··on Ask HN: How to track SD card theft?
If the attacker opens the document on a computer connected to the internet, it will.

IIRC, the way it works: the document contains external resources with a unique identifier attached to the campaign, which the document viewer will attempt to connect and fetch. When the document viewer makes the request to retrieve the online resource, it will trigger the alert, collect IP, GEO information, and whatever other data it can collect.

You can use this over the internet, or host internally for internal networks without access to public internet.

ianmf··on Ask HN: How to track SD card theft?
You could use a Canary / beacon. I have used this before to detect/confirm insider threats in organizations. You could create a PDF with instruction on how to view the data inside the SD. When the attacker opens the document, it would send an alert that the document has been opened.

https://canarytokens.org/generate

ianmf··on Why don't I have a blog?
> I was once looking for a solution to some technical problem, clicked on a promising web result, and found myself at my blog. I had posted a solution several years earlier but had forgotten about it.

That is funny.

Once I recognized that I have been researching the same topics I have researched before, it motivated me to change my blog from a "Hack the Box" showcase blog, to adding my technical journal on topics that were hard to find online and sharing my experience with certifications.

I have been thinking of adding more personal entries, but I don't want to make the blog a social media.

ianmf··on Why don't I have a blog?
> I don't have anything interesting to say

I don't agree with this part.

I use my blog to keep a journal on technical issues that were hard to fix, or was hard to find web sources about the subject. One of my top post is about using PFSense router with Verizon FIOS. It usually receives 2-3 unique visitors a day. It is simple and not interesting, but it helps a few people, so I keep it online.

https://ianmf.com

ianmf··on Ask HN: Do you have to use LinkedIn to get hired?
I got hired via LinkedIn, but it wasn't necessary to have an account to get the job. The position I got hired for had a job announcement on the corporate website. LinkedIn was just another source of job listings. LinkedIN was a great tool for discovering positions, whereas without LinkedIn, I would have missed them.

There is the usual job opportunity spams, which for IT Security is not bad. I have received several initial introduction from recruiters from respected companies.

What I like about LinkedIn is that I can find out instantly if I know someone who already works at the company I am interested in applying. Being able to ask someone about the company's culture can help you make the decision if you want to accept employment or skip to the next one.

ianmf··on Chrome users beware: Manifest v3 is deceitful and threatening
When Google Chrome came out, it was fast, reliable, secure, and it was not Internet Explorer. Chrome was what everyone needed back then. The competition was Firefox, which performance was getting slower (before Quantum). The problem was that Google shifted priorities for Chrome (or played the long game) to better support Google/Alphabet's interest.
ianmf··on Ask HN: How do I stop hating my job?
As long as it is work related, it is not unethical to educate yourself in something new. For example, a new tech stack, similar discipline, or business administration. Employers and employees benefit when the employee keeps learning and bring more diversity and experiences to work.
ianmf··on Higher pay, less red tape: U.S. effort to recruit talent to fight cyber attacks
Hopefully, this fixes the pay cap on the current positions. Government contractors would receive compensation of 25%-50% more than federal employees for the same work. It is hard to retain federal employees when private sector are poaching these employees because they already have the training, skills, and security clearance.
ianmf··on Higher pay, less red tape: U.S. effort to recruit talent to fight cyber attacks
Almost all government agencies use USAJOBS for job postings. For DHS/CISA: https://www.usajobs.gov/Search/Results?a=HSCA

NSA, FBI, and CIA have their own internal job application website (or used to).

ianmf··on AT&T says it has big problems. A T-Mobile salesman showed me how big
I am tired of dealing with cellphone services providers. I treat them as such, a service company. I buy my phones from directly from apple, never from ATT. I simply pay my monthly bill and when I upgrade, I hustle to have the "activation fee" waived. I have 6 lines under my plan, they usually give in. Maybe I should start looking into Business account like someone else mentioned here.
ianmf··on Shodan Search Engine: Search Engine for the Internet of Everything
If you are interested in shodan.io, every year the hold a one-day offer for a lifetime subscription for cheap.
ianmf··on WD My Book users wake up to find their data deleted
These devices typically callback to the server and stay connected. Since the client is initiating the connection, there is no incoming NAT necessary.
ianmf··on US military and intelligence computer networks (2015)
> 3.

These banners are required on all government IT systems. The sole purpose of these banners is to prevent criminals from saying they were not aware of what they were doing, mistakenly accessed the site, etc. It is a legality.

ianmf··on What service do you dislike using but keep using anyway?
Fios had the most service outages than the other five ISPs I have used. However, their customer service has always been very good and getting a hold of a human customer representative is very easy. Currently I have Comcast and their customer service is horrendous.
ianmf··on Ask HN: How many hours per day do you work?
Not a programmer, but I divide my day in something like: First hour: Morning greetings, follow up from previous workday, getting my area organized for whatever I have for the day, check HN and news. Next 3-4 hours before lunch: Tackle the most difficult problem or whatever task I really don't want to do but must. The goal is to have the task initial steps completed (planning/thinking) so I can work on it throughout the week. Next 3 hours: Continue working on the tedious task above or whatever work needs to be completed. Last 1-3 hours: Finishing up tasks that can be completed before day's end.

For personal projects, I dedicate as much time as needed as long as it doesn't hinder my family or fitness time.

ianmf··on Google plans to shut down Google Voice integration with classic Hangouts
I have been using Google Voice since around 2014. I can make and receive calls and SMS for no cost to me. Bringing into consideration the recent changes to Google products regarding monetizing them, I expect some changes to Google Voice to come in the near future.

I also have a grandfathered GSuite Basic, which I am wary that Google might cripple it or force me to pay for it.

ianmf··on Ask HN: How to Block Apple's Spyware on BigSur?
Are they using to Spy on their users or to keep the 'image' that Apple devices are more secure than the rest? I think the binary execution protection can do more good than harm. Sometimes shit happens like it did on Big Sur release. I just hope they change feature to not bring down the system to nearly unusable when ocsp.apple.com doesn't respond.
ianmf··on Ask HN: How do you manage your plain text notes
For me, it depends on what the note is for. I store all my personal notes in Apple Notes. When I am at work and I need to store personal notes, I use my Google Keep that I will move to Apple Notes when I get home (Apple iCloud is blocked at work but not google ¯\_(ツ)_/¯ ). At work, I store all my notes in OneNote. OneNote is by far the best note taking tool I have ever used. I wish the Mac version was better. On my Kali box, I use Cherrynotes. I only use it for HackTheBox. If Microsoft would have a good linux and Mac version, I would use it instead of the others.
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