* Posts by psychonaut

976 posts • joined 11 Sep 2012

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encrypted email

psychonaut

encrypted email

Hi Everyone, hope you are well.

I'm trying to find a solution for encrypted email.

i have a number of customers that are financial advisers or accountants, each of which have many customers, each of which use any number of email systems - could be anything from 365 to ntlworld webmail

it has to be

1) simple for the end user to use / implement

2) be 2 way encryption

i have today talked to 2 providers, which i wont name at the moment, which proport to be able to deal with any email client. the way they do this is to send the recipient an email saying "you have an encrypted email, click the link below and log in" which take them to a website which lets them log in, where they can view the email and respond to it. if they respond, the originator gets an email saying...you have received an encrypted email etc etc.

they do this so that they dont have to bother doing dkim or spf and send from the originators address.

sounds good right?

easy for the client, easy for the originator.

hilariously, i have been able to spoof both of their email delivery addresses. ive sent them emails from themselves to themselves using fakesend. casued a bit of a stir hopefully, but i am flabberghasted that this is possible.

their spf records are on a ~all and the dmarc records are non existent or say p=none. (i.e. even if it fails, deliver it). both dont have dkim signing.

so some one could send out a massive spam campaign, spoofing the address, using an email that looks like the ones that they send, and have a link to a fake site which then harvests their "secure email" credentials. then they use those to log into the real site, and bingo, they have access to the encrypted emails. encrypted emails usually have stuff worth looking at, so its quite a big honey pot.

has anyone got any suggestions for a proper service?

0
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Making money mining Coinhive? Yeah, you and nine other people

psychonaut

Re: Not Ponzi - it's MLM

you are AMWAY right mate....one of my friends was big into that years ago. he was always trying to sell stuff to his mates poor bastard. it never made him a bean

1
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Boss regrets pointing finger at chilled out techie who finished upgrade early

psychonaut

Re: Usually gets worse, the bigger the company ...

actually, that isnt true.

credit card numbers dont die. even if you get a new card, there is still an authorisation to use the old number and it cannot be blocked (at least not by amex and lloyds, cant vouch for anyone else) . i was gobsmacked when i found out.

you have to put a block on a particular supplier on that account.

this is from experience for a client, who was having hundreds of pounds a week spent by one of his kids' friends on xbox crap on his amex and lloyds cards

16
1

The last phablet? 6.4in Samsung Galaxy Note 9 leaves you $1k lighter, needs 'water cooling'

psychonaut

fucking battery

aaaarghh! non removable....

i wonder how difficult it will be to actually change it.

2
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Top tip? Sprinkle bugs into your code to throw off robo-vuln scanners

psychonaut

i was thinking the same.

also - "Because the stack layout of a function is determined at compile time, we can control what data will be overwritten when the overflow occurs, which gives us an opportunity to ensure the overflow will not be exploitable."

surely you should be doing this in your own, non buggy, code anyway?

16
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Another German state plans switch back from Linux to Windows

psychonaut

Re: Short sighted idiots

i seriously doubt govt type organisations are interested in having "the community" do anything at all with their systems.

4
1

Boss helped sysadmin take down horrible client with swift kick to the nether regions

psychonaut

johnson

wang labs....snnnerk!!

8
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OnePlus 6: Perfect porridge? One has to make a smartphone that's juuuust right

psychonaut

power brick is no use to me - i dont want to have to carry it around all day, with a lead coming out of my phone into it, i just want a big battery.....full day with everything on and constant phone calls is ok. the note does this with a battery that is <9 months old

2
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psychonaut

Re: Moto G3

3 things you need...

search ebay / amazon / some other tat bazzaar for the following:

Micro USB Magnetic Adapter Charging Cable

turns your crappy micro usb port into a mac style magentic charger port. the one i have supports fast charge. i have these in all my micro usb devices. they are only a few quid. the do iphone versions as well, and probably usb c

i also bought a monster battery for my note a few months ago. it makes the phone fairly thick, but it lasts 2 days, with everything on all the time. i hammer my phone (bluetooth, wifi, data, remote phone call centre app, calls all day long whicvh is why i need a new battery every 9 months or so). battery is called a powerbear. im not sure i like it actually, its almost too thick and its quite heavy. i might ditch it, but if you need 2 days this will do it.

oh, and the last thing is the Scosche magnetic mount / holder. i have these in both cars and on my desk . i can just plonk my phone on them (and its a note 4, very heavy especially with the big battery) and it holds it no problems at all. my missus' iphone has a magnet on it too, so we can just swap cars and only have 1 mount in each car.

if i could get a decent camera on the note 4, i would never change it!

3
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psychonaut

Hmm. How should we differentiate our phones??

Its soooo obvious.

Sd slot

Removable battery

Waterproof

Still rocking my note 4 as there is NOTHING to replace it with

27
1

Great Scott! Bitcoin to consume half a per cent of the world's electricity by end of year

psychonaut

ok, whatever the calculation is, is has a result. when you arrive at the result, you get a bitcoin. or something similar right?

the end result is useless, unless your only goal is to make money. in which case, it is usefull.

but, if you could make money and also perform a useful calculation....

so give it a different problem. one where the answer is usefull but as yet unknown.

there must be millions of unknown chemical compounds / seti data / methods of mixing chemicals / protein structures / christ knows....lots of things that could be worked out but havent been yet.

0
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psychonaut

ok, i may be being thick here. why cant we reward someone for doing x amount of computations instead of rewarding someone for doing x amount of useless computations?

like generate 1 NHScoin every time you work out how many useless managers there are in a given department?

1 NHScoin can be redeemed to put your appointment ahead by, say, 1 hour, for a , say, category c injury (mild headache, or something that you think needs antibiotics).

or similar. the possibilities are endless.

1
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psychonaut

Why dont they make the computations usefull rather than pointless? Im thinking of the old SETI screen saver (20yrs ago...)and there was a medical number cruncher as well...solving arbitrary problems is a waste of energy and time.

3
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Router admin? Bored? Let's play Battleships using BGP!

psychonaut

surely that would be doom over BFG?

10
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Intel’s first 10nm CPU is a twin-core i3 destined for a mid-range Lenovo

psychonaut

Re: Yawn indeed.

nice! the first guy to post has deleted his post! cant stand the heat? get out of the meltdown man...

2
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psychonaut

Re: Yawn indeed.

Thats pretty harsh. Considering almost noone needs even a 10 year old i3 .(ssd, intel gxxxx gen 2 or 3, 4gb ram will do any office task imagineable very quickly for 99% of imagineable in a normal office environment) easily..this chip isnt aimed at you. No one is going to pair this chip with 64gb of ram, itd be stupid. You would spend the budget differently

7
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UK 'meltdown' bank TSB's owner: Our IT migration was a 'success'

psychonaut

Re: Sounds vaguely familiar...

i was thinking more like ferrero rocher

8
1

Musk: I want to retrieve rockets with big Falcon party balloons

psychonaut

this is genius.

the best bit about it, is if you got the tension correct, the rocket could come to a complete stop (for some value of a small amount of time) next to a platform which could allow people to alight / derocket, and then go up to orbit themselves using nothing other than the tension in the ACME. rinse and repeat, with a few chemical kickers along the way to defeat that pesky friction stuff. you wouldn't want to hang about though i suspect when de-rocketing alighting.

19
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You're a govt official. You accidentally slap personal info on the web. Quick, blame a kid!

psychonaut

Re: Freedom of Information and Protection of Privacy Portal

hmm except no.

alonis, ironic . ed byrne.

https://www.youtube.com/watch?v=XfpB0kDLEts

0
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Pentagon sticks to its guns: Yep, we're going with a single cloud services provider

psychonaut

Re: Seriously??

"Coup Plotters" - i used to have one of those. big A1 thing. lovely

2
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Boring as she goes at Sage? Oh no, no, no! Shares slide as sales slip below forecasts

psychonaut

Re: Sage is a horrendous

yeah, pretty much that. although it works very quick on a TS over a vpn on rdp.not sure why yours doesnt work on a vpn.

and yes, they dont "support" terminal server, but it does work. so dont tell them that....the only pisser is finding the updates so that you can run them in instal mode although to be fair their support portal now does allow this. a few years ago and it was a pain in the arse.

0
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psychonaut

Re: Maybe accountants are finally looking elsewhere.

i fucking hate sage with a passion. ended up building a terminal server 6 years ago just to get it to run multi users. otherwise its a total dog on a network. and the number of programs they have, p11d, accounts, payroll, corp tax, personal tax, accounts production, accounts production advanced, err, i think thats it.

its really nice to have it on a TS, only needs one update per few months per program but in the bad old days it was a total nightmare for more than 1 user

4
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Sysadmin’s worst client was … his mother! Until his sister called for help

psychonaut

this, several times a month, in 2018

At which point Calving explained the screen was a screen and the computer was another box entirely.

“What?” was the next retort, followed by some insistent commentary to the effect that Calvin’s sister was not stupid and knew just what was what and which thing was where.

Calvin resolved to be a supportive sibling, so asked his sister if she’d ever noticed “that big, beige box under the desk?”

“That is the computer,” he explained. “The screen is just a screen.”

1
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My PC makes ‘negative energy waves’, said user, then demanded fix

psychonaut

Re: qotw

yup, its been this way for years....

remember the isoplat?

i have to confess i did by cyrus oxgen free single strand copper for my mission's though. it was only a few meters. it made all the difference ;)

7
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Are meta, self-referential or recursive science-fiction films doomed?

psychonaut

With you on winstanley. Waiting for the new one.

0
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'Every little helps'... unless you want email: Tesco to kill free service

psychonaut

Re: Buy your own domain

so

1) email all contacts saying you have changed address.

2) forward your gmail to your new domain email address

3) set an auto responder on your gmail saying "we got your email, but please form now on use mynewemail@mynewdomain.tld"

within a few months anyone who is important will definitely have taken note.

its not a big deal...

0
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What the @#$%&!? Microsoft bans nudity, swearing in Skype, emails, Office 365 docs

psychonaut
Coat

Re: How Dare You!

you cant GIVE offence, it can only be taken by someone.

(jimmy carr will explain this for you...)

what the recipient deems offensive could be anything. so the only sure course of action is to say nothing.

SSSSSHHHHHH.....i'll get my coat

6
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psychonaut

a new feature

so, they are scanning your mail and phone conversations.

if they make it so that outlook automatically adds appointments to your diary based on your emails, then tuesdays are going to get booked up to fuck.

see you next tuesday

7
1
psychonaut

Re: That's Yorkshire fucked then

how will i be able to garner the opinions of fellow techie's on expertsexchange now?

oh? they changed the name a while ago? because the first one they came up with was hilarious?oh ok. ..

25
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Patch LOSE-day: Microsoft secures servers of the world. By disconnecting them

psychonaut

Re: smb v1

its on someones home network. its an old nas. other option is that he has to spend a fortune to get a new nas and move terrabytes of data. he chose not to do that.

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psychonaut

smb v1

might be a cooincidence, but just had a call where an old nas box disconnected for no reason. turns out to be because it uses smb v1, and since yesterday, it hasnt worked. fix is to enable smb v1 in windows components (and also possibly check for ms client in network adaptor, turn off ipv6 and enable netbios over tcpip).

probably caused by recent win 10 patch

2
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Five things you need to know about Microsoft's looming Windows 10 Spring Creators Update

psychonaut

this is quite nice on 10. makes it a bit more bearable

Create a Desktop shortcut with this as the target:

explorer.exe shell:::{ED7BA470-8E54-465E-825C-99712043E01C}

1
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Samsung’s DeX dock clicks the second time around

psychonaut

Re: Excellent idea...

<plagiarism>

@GJC

...that's the great thing about standards.....there's so many to choose from

</plagiarism>

8
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Half the world warned 'Chinese space station will fall on you'

psychonaut

Re: Does Tiangong-1 contain Chinese steel or aluminum?

thats a good point actually.

they can tax aluminum all they like.

we'll just import aluminium. different thing, shirley?

24
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psychonaut

Re: Finders Keepers

I think we should leave Trump out of this. He is unlikely to be of help

13
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UK watchdog Ofcom tells broadband firms: '30 days to sort your speeds'

psychonaut

i dont know what he would claim for though. he's not worried about the cost he's currently paying, he's got boat loads of money (but baulks at 26 thousand pounds, although he could easily afford it), he needs better service. which means new lines at least for phone based broadband.

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psychonaut

Re: it will make no difference

ok, fair enough, a small number of people have fttp...that must be lovely actually!

red bren - you are definitely onto something there!

although, they are getting the speed advertised. "up to" x Mb/s.

0.1 is "up" to 1 million under those terms.

that they are allowed to sell it under those conditions is outrageous though.

0
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psychonaut

one of my customer has two infinity lines. (fttc).

he gets, absolute max, on either, 14 down and 1 up. this is when there is a fair wind, it is a tuesday, there an ascendant armadillo in uranus and all his neighbours are on holiday.

you cant bond, because it all goes to shit, theres just not enough wiggle room on the upload, particularly when it sits at 100k like it does most of the time. and even if we bond 4 lines, its still 4 x shit. ive tried it, it doesn't work.

the problem is that the copper (possibly alumiium) is buried in the road, not even in conduit.

cant run over poles as there arent any.

he was quoted £26k (just construction costs, then £400 per month for the service) to run fibre as a leased line.

gonna try 4g next

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psychonaut

Re: it will make no difference

no, not really.

no-one gets fttp that i have ever heard of (residential anyway)

its, at best, fttc. then the last leg is copper, aluminium etc. they wont replace the last leg with fibre.

and adding a new contract is not going to be as expensive as fixing the problem. (i.e. lay at least new copper)

and, also, who would bother to coordinate a campaign of a load of neighbours to do all this every few months??

cant see it myself.

2
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psychonaut

it will make no difference

most of the issues , at least round here, are to do with the last leg of the journey over copper / aluminium / string.

changing ISP using the same product adsl or fttc (so not to virgin fibre or 4g or satellite or radio) will make fuck all difference anyway.

7
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Boring. The phone business has lost the plot and Google is making it worse

psychonaut

Re: There was one cool feature I liked

FLIR ....you can buy these as add ons. a few hundred quid for a reasonable model. a mate of mine has one

1
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psychonaut

Re: Hardware design choices

it'll be some apple twat who is secretly really pissed off that he has to buy stupid expensive wireless headphones, loses them constantly, and has a shit apple phone that he paid a fortune for because he is obsessed with apple, and they can do no wrong.

i cant upvote you enough.

big fuck off removable battery

waterproof

sd slot.

(actually, a decent camera too please)

thats it. just make one already before my note 4 dies

10
2

RIP... almost: Brit high street gadget shack Maplin Electronics

psychonaut

this is going to happen to every box shifter

unless you add value to a product, simply selling someone else's stuff is going to be a non starter.

if i am buying a thing, and i have done my internet research and decided i want thing model b456 then i dont care where i buy it from, i already know what i want to buy, so i'll buy it from the cheapest place / place with best return policy (currently amazon or john lewis by a loooong way).

there are very few shops now where anyone actually knows anything about what they sell. they have rent, business rates, power, staff overheads etc, for which a warehouse full of the same things does not to the same extent.

so you either have to be a VAR or be able to operate at massively reduced profits or go bust. this is already happening and i cant see it changing really.

1
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Apple: Er, yes. Your iCloud stuff is now on Google's servers, too

psychonaut

Re: PMSL

thanks tonyj, much appreciated.

and yes, a downvote for asking for advice. could have been dr syntax as i cant be arsed to capitalise or use ' for forums...and as we all know, this is akin to being a nazi! i mean really....anyways....and dont mention downvotes! you will get downvoted! like this post will be. and then your life will END man, it will fucking END! a downvote! oh ! no! aaarghjhhh! the world is full of fucking narcissists... when you've got 2 kids and a mortgage, and another mortgage, and a roofer that you are sueing, a business to run.and learnign German. i mean, its not as bad as a post you put on facebook that doesnt get any likes. thats real death of the soul there. proper tears. jesus. ffs. oooh.

unless its the russians. russian trolls, right here! on the reg! bastards!

ahem. anyway.

i think i will steer clear of own cloud then! thanks for the heads up.

not even heard of sea file. will google....

Muchly appreciated Sir.

5
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psychonaut

Re: PMSL

how is owncloud? i was looking at that a while ago but got sidetracked. any good?

3
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Opt-in cryptomining script Coinhive 'barely used' say researchers

psychonaut

Re: I don't mind supporting websites by mining... but...

[but I doubt a 'native' version would EVER happen - who's gonna download an EXECUTABLE and RUN it?]

bob - meet the average home user ... home users - show bob what you can do....clickety click run yes run ok

;)

2
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Batteries are so heavy, said user. If I take it out, will this thing work?

psychonaut

Re: Hmmm

At least once a week...

Does my computer have to be turned on for you to be able to remote control it?

No of course not. Its powered by magic fairies and gnomes that dance a jig ti make it work even if theres no power... i never said yet but think every time

80
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uTorrent file-swappers urged to upgrade after PC hijack flaws fixed

psychonaut

Re: Got rid of utorrent years ago

ok, you win the geek points there...i only vaguely remember the first one....

1
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psychonaut

Re: Got rid of utorrent years ago

but do you have trouble with your tribbles? there's an episode for that

8
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Don't worry, Eugene Kaspersky. Acronis is just busting a security move...

psychonaut

move to another market...

is it because true image has been getting steadily shitter since 2014?

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