Tuesday, November 3, 2026

Refrigerators had one job

from here

 I can only guess that the people who make refrigeration units never thought they'd need to worry about security, but as soon as you put something on the Internet security becomes critically important.

Monday, July 17, 2023

Like stealing healthcare data from a law firm

from here and here

Apparently if you suffer a data breach, the data in question may at some point end up in the hands of a law firm. The problem, however, is that law firms are not magically secure, so it's possible for the data to be stolen a second time - which one law firm is finding out the hard way. As data breaches continue I have a feeling we may see this happen more frequently.

Thursday, July 13, 2023

The patches that never end

from here and here

Maybe you thought Internet Explorer would be ancient history by now, but unfortunately Microsoft is still making security updates for it.

Worst Wifi Password Ever


Watch on YouTube

Tricky passwords can be a double-edged sword. You have to make sure they aren't more trouble than they're worth.

Monday, July 3, 2023

Someone needs a longer sentence

from here and here

I've heard of individuals being threatened and harassed online before, but a dictionary? That takes a special sort of irrationality, which you'd think would make them extra dangerous, but apparently the judge felt otherwise.

Protection isn't always effective

found on Dump A Day

Something that we must all keep in mind is that there is no protective measure that is perfect. They all fail under the right (wrong) circumstances.

Friday, June 30, 2023

Time to sharpen some wooden stakes

from here and here (image source)

If you look closely at the right hand side it does seem to be bent outwards, which suggests the force came from inside the cemetery. It's also fairly low to the ground, which makes me wonder - is this a pet cemetery?

"Relevant" ads are creepy AF

found on Reddit

Presumably they can't actually read your mind. I assume they just correctly recognize that you're similar to people who have expressed the same thoughts you've only ever thought inside your head and are acting on that similarity, but it's still creepy.

Thursday, June 29, 2023

A little TOO 'universal'

from here and here

A lot of things went wrong with Kias and Hyundais to allow them to be stolen as easily as they have been, but one that stands out to me is that there's a receptacle the same size as a USB plug that you can just plug a USB charging cable into and twist like a key to start the engine.

Password policy frustration


Watch on YouTube

The better designed systems will show you the full set of password policies all at once rather than revealing them individually like this. That way the user should be able to create a new password with the fewest number of failed attempts.

Wednesday, June 28, 2023

What gave it away?

from here and here

I suppose you don't necessarily have to be a master of operational security to be a flight attendant, but if you're going to call in a bomb threat on the plane your ex-boyfriend is on then a bit of opsec would probably help.

Why we need end-to-end encrypted messaging

found on 9Gag

I think we can all agree that we'd like to be able to speak privately with the important people in our lives and that some of the things we share would be deeply embarrassing if they were revealed to a wider audience. I'm sure we'd all like to be able to enjoy the freedom to communicate that way, but it's hard to feel that free when we hear about how the authorities are spying on our communications.

Tuesday, June 27, 2023

Fundamentals First

from here and here

Yes, there is a novel side-channel attack that involves video recording of power LEDs, and yes I'm sure it's important to protect your smart card readers against such an attack, but I'm also fairly certain most information security departments are still struggling to deal with phishing and ransomware and aren't anywhere near being in a position where dealing with this novel (and frankly low probability) attack is the best use of their resources.

In OWASP We Trust mug

Product Page

If you're in software development, raise some awareness around the office of the OWASP Top 10 vulnerabilities. They're still being found in software even after all this time, which means not enough effort is being made to avoid them.

Monday, June 26, 2023

Stolen And Purchased

from here and here

I'm kind of surprised that SAP's first clue they had a data breach was when they purchased their own hard drive off of Ebay. But if people can just waltz out of their data center with hard drives in their pockets or something then I guess I shouldn't be surprised after all.

That mental image, though

found on Reddit

Deterrence is ultimately a mental exercise, it operates on the mind of the people you hope to deter. As such, it's probably a good thing to try things a little off the beaten path because "Danger!" and "Keep Out!" are things people have seen a million times and so are desensitized. This one paints a very evocative mental image, though maybe it sparks a bit too much curiosity.

Friday, June 23, 2023

"Smart" Armour

from here and here (image source)

Of course the person whose phone saved them from a bullet was actually just really, really lucky. Phones aren't bulletproof, and body armour made out of them would cost far more than they'd be worth. Of course if you did do it then you'd probably want the phones to partially overlap each other, like dragon skin body armour, rather than what the guy above was doing.

Sometimes the obvious countermeasures are the easiest ones to forget

found on Reddit

Stay out of the water, stay out of the bad part of town, stay out of untrustworthy websites, etc. If you always remember those sorts of obvious things, good for you, but plenty of people need reminders, and some never knew in the first place. So don't just remember for your own sake, remember to share those steps with others as well.

Thursday, June 22, 2023

One way to make cookies bite the biscuit

from here and here

Actually blocking cookies seems to create problems with a surprising number of sites, so using incognito mode or private browsing mode in other browsers to limit the lifetime of the cookies to as long as the browser window is open is the next best thing. Neither stop other forms of tracking, though.

The bear essentials of deterrence


Watch on YouTube

If you can scare away your adversary then your job is done.