No Kino Klub tonight, since Kaia is away.
The Kino Klub team wishes you all comfy holidays!
Important reminder, if you own a domain name and don't use it for sending email.
There is nothing to stop scammers from sending email claiming to be coming from your domain. And the older it gets, the more valuable it is for spoofing. It could eventually damage your domain's reputation and maybe get it blacklisted, unless you take the steps to notify email servers that any email received claiming to come from your domain should be trashed.
Just add these two TXT records to the DNS for your domain:
TXT v=spf1 -all
TXT v=DMARC1; p=reject;
The first says there is not a single SMTP server on earth authorized to send email on behalf of your domain. The second says that any email that says otherwise should be trashed.
If you do use your domain for sending email, be sure to add 3 records:
SPF record to indicate which SMTP server(s) are allowed to send your email.
DKIM records to add a digital signature to emails, allowing the receiving server to verify the sender and ensure message integrity.
DMARC record that tells the receiving email server how to handle email that fails either check.
You cannot stop scammers from sending email claiming to be from your domain, any more than you can prevent people from using your home address as a return address on a mailed letter. But, you can protect both your domain and intended scam victims by adding appropriate DNS records.
UPDATE: The spf and the dmarc records need to be appropriately named. The spf record should be named "@", and the dmarc record name should be "_dmarc".
Here's what I have for one domain.
One difference that I have is that I'm requesting that email providers email me a weekly aggregated report when they encounter a spoof. gmail and Microsoft send them, but most providers won't, but since most email goes to Gmail, it's enlightening when they come.
#cybersecurity #email #DomainSpoofing #EmailSecurity #phishing
teilten dies erneut
I'm reposting my "Sabbath tip" from yesterday because I believe it was good.
Catholics of 2024 must be SHAKEN awake. The priest is not there to "read the bible for you."
noauthority.social/@commandlin…
Sabbath tip: 1.) Get this podcast: https://podcastindex.org/podcast/242397 2.) Open bible 3.) Read and highlight along with him. Really amazing learning if you didn't grow up with the bible. He really helps you along.NAS
@Invictus And moreover to your absolutely corrosive statement:
1.) READ the point I made initially. That has value.
2.) I never said Sabbath had-to-be Saturday. I just said that was what I was doing now.
It's free. It's not really a course, but you do learn. I have been using it for Thai.
Learn to understand and speak Spanish through quizzes.lingopolo.org
@bonifartius @dcc @SuperDicq @snacks @sun
> only difference is that people attacked can't defend properly
How is it worse having to defend yourself with a knife against a knife vs. having to defend yourself with a gun against a gun.
@bonifartius @sun @SuperDicq @snacks @dcc
> with a gun you don't need to get in close
Neither does the criminal, lol.
> knive wounds are frequently more deadly than bullets
[statistics needed]
@dcc @SuperDicq @snacks @bonifartius @sun
What if you only have a legal gun and the other guy illegally possesses army-grade weaponry?
The obvious response to this is "why the fuck is that even a thing?" You don't wanna get into an arms race with criminals; you want such criminals to simply not exist. Gun control laws are one very crude and superficial element of that, but of course don't solve the real problems. If I remember correctly, Norwegian civilians are armed to the teeth but they have low rates of violent crime.
My 2024 in tech – UPDATED
- Jan-May: same old same old
- mid-Jun: I started the blog #TheFutureIsFederated
- Jul: I started doing interoperability tests between #Fediverse projects
- Aug: I federated my Wordpress site, joined Friendica and 3 content aggregators. More tests
- Sep: I federated 2 more WP sites
- Oct: I joined #Sharkey
- Nov: I got a #RaspberryPi5 and installed Ubuntu on it; started learning #Linux
- Dec: I joined #Misskey & am researching VPSs
🔜 heading to #FOSDEM next Feb 🥳
My wife is a not very technically inclined librarian, and she uses Linux at home without any more problems than a windows computer would cause her.
I've installed the computer.
It's running Debian with a basic Gnome desktop. She uses Firefox, libreoffice, nextcloud, Darktable and gimp.
😆
D-hat fertig
die armen grünen -
Achtung: Putin will Grüne angreifen!
youtube.com/watch?v=C90NhiHRCO…
Auf YouTube findest du die angesagtesten Videos und Tracks. Außerdem kannst du eigene Inhalte hochladen und mit Freunden oder gleich der ganzen Welt teilen.www.youtube.com
Roland Häder🇩🇪 mag das.
Roland Häder🇩🇪 hat dies geteilt.
Roland Häder🇩🇪 mag das.
teilten dies erneut
Roland Häder🇩🇪 mag das.
Roland Häder🇩🇪 hat dies geteilt.
mögen das
Roland Häder🇩🇪 hat dies geteilt.
Roland Häder🇩🇪 mag das.
Roland Häder🇩🇪 hat dies geteilt.
Today I learned the term “aceflux” and I’m already confused by it. According to Wikipedia, it’s a sexual orientation on the asexual spectrum that may fluctuate between asexuality, greysexuality, and allosexuality.
Now, as an allosexual myself I know from experience that sexual attraction comes and goes. Greysexuality is also apparently defined as sexual attraction coming and going. And asexuality is the absence of sexual attraction.
So far it sounds to me like aceflux is equivalent to both greysexuality and allosexuality, but I’m probably missing something that Wikipedia isn’t helping with.
An alternative is asexual people making wrong assumptions about allosexuals, which is also possible.
🌴 Seph 💭 👾 hat dies geteilt.
Just stumbled across this guy in my feed. Good vid. Don’t know what else he has to say yet.
@Invictus “Enter by the narrow gate. For the gate is wide and the way is easy that leads to destruction, and those who enter by it are many. For the gate is narrow and the way is hard that leads to life, and those who find it are few.”
Matthew 7:13-14 ESV
I don't like the ESV translation because it says the way is hard or difficult. But if you think of it this way, that Christ is that narrow gate, its not that its hard, its just that very few will choose to go through that gate.
Matthew 7:14
“Because strait is the gate, and narrow is the way, which leadeth unto life, and few there be that find it.”
Matthew 11:28 Come unto me, all ye that labour and are heavy laden, and I will give you rest.
29 Take my yoke upon you, and learn of me; for I am meek and lowly in heart: and ye shall find rest unto your souls.
30For my yoke is easy, and my burden is light.
This official account sounds fishy. I suspect US Intel operated USS Liberty fired on the Israelis and that's why Israel destroyed it. Lone wolf Jew haters inside OG-NSA.
mögen das
Roland Häder🇩🇪 hat dies geteilt.
Eric-Oliver Mächler 💻
Unbekannter Ursprungsbeitrag • • •Yves Moret 🦣
Unbekannter Ursprungsbeitrag • • •