Why YSK: It appears several Lemmy Instances are flagged as suspicious and at least 1 instance intentionally using the name of ransomware. A couple of the big enterprise monitoring suites (Fortiguard, ZScaler) will flag your account and may end up with you being pulled into an office for an explanation, or worse.

TL;DR: Keep browsing to your local instance at work for now.

  • LostDeer@infosec.pub
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    1 year ago

    Don’t use company computers for personal stuff, it all gets logged and can be used against you at the very least as evidence that you weren’t working come performance reviews.

    • givesomefucks@lemmy.world
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      It’s fucking insane people don’t know this in 2023.

      Work computers are for work, and pretty much every employer monitors what you do on it.

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        I occasionally click on the little wether icon and see what the forecast looks like. Hope I don’t get fired!

        At my old job we had to research customers which frequently involved looking on Facebook and other sites. I was very intentionally not logged in, which probably wouldn’t work now, and kept any and all searches to items that I could prove were related to a work item. It’s insane that people don’t follow that advice.

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          Things like weather will be fine unless you have an unreasonable boss/job.

          But people should only use work computers the way they would if they knew the entire company was watching a live stream of their desktop.

          Even for working from home, I put my work laptop on the isolated guest wifi because I don’t trust them the same way they don’t trust me.

      • IsoKiero@sopuli.xyz
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        Work computers are for work, and pretty much every employer monitors what you do on it.

        Depends heavily on where you work. My employer don’t track what we use the computers for (of course there’s a ‘TOS’ of sorts which says that it’s company property and should only be used for company stuff) but as long as you are at least somewhat reasonable on what you use the system for it’s fair play. Things like checking your personal email and occasional visit to lemmy/whatever your social media poison is doesn’t raise any flags as long as you get the job done and that’s it. Of course you can’t install anything on the system but as long as a browser session on incognito mode is enough and it doesn’t harm your duties, while technically forbidden, no one really cares.

        And yes, I know this for sure, as I’m one of the guys who enforces the policies for our gear. YMMV.

        • _danny@lemmy.ml
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          Good advice always has its exceptions. But in general you should never use a work device for personal use because it’s very easy for that information to be either compromised and/or used against you.

          My personal guidance is “if you don’t own the device, pretend the owner is looking over your shoulder” it’s incredibly easy for them to install keyloggers and trackers remotely and silently.

          • IsoKiero@sopuli.xyz
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            it’s incredibly easy for them to install keyloggers and trackers remotely and silently.

            And in here that’s very much illegal thing to do without prior consent from the employee and even with permission it’s requlated on what you can do with the data. Of course companies are permitted to restrict traffic and otherwise limit what users can do on the devices they’re given to, but it’s still illegal to spy individual users and what they do. Strong(ish) worker rights are a very nice thing to have around.

        • klyde@lemmy.world
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          Then your job probably isn’t that serious then like others where they get monitored.

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            Intelligent reasoning! Remarkable!
            Here’s another take: it’s all down to the laws you let your law-makers write. If I quit my my boss is not allowed to read through or keep my account active - in their system.

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        Even if you don’t, there’s plenty of different ways to identify a user on company wifi.

        For example, have your cellphone named “Stephano’s iPhone”? Narrows it down to the Stephanos working in range of that access point.

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        I usually used a VPN if I was on the WiFi. Made me feel better even if I’m just browsing memes

        • Ajen@sh.itjust.works
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          Connecting to an “unauthorized” VPN is against IT policy for some companies, especially if your job involves handling sensitive data.

      • smeg@feddit.uk
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        Always use a VPN when on a network you can’t trust. There are plenty of free and trustworthy ones you can activate with one click, and then all the company sees is noise.

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            I use the free tier of Proton VPN, it’s been well audited and proven safe!

          • outdated_belated@lemmy.sdf.org
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            Different threat models. There’s the threat of being punished or fired by workplace surveillance;

            Separately, there’s also the threat of some unknown third-party snooping on your data for whatever other reason (identify fraud, etc).

            The post discusses the first and I’d argue that’s more compelling for most people, but the second is also valid.

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            RiseupVPN, calynx and protonvpn are pretty great and trustworthy. 2 first ones are non profit based on donations only. And proton VPN is well audited (but require account while the first two doesn’t)

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            Cloudflare’s free VPN is trustworthy and very fast. You don’t get to pick server location though so it is only useful for cases like this.

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          If the company owns the endpoint there’s lots they can do to monitor your traffic even with a VPN. For phones if you sign in to work mail with your phone and allow them to manage your device just assume they have control of it now.

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            Never putting any of their software on your personal device is a good rule in general

    • inspxtr@lemmy.world
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      agreed with the point. However, lemmy might soon be the new reddit for information, asking questions, troubleshooting.

      So I guess a solution for accessing lemmy for such resources on company computer without being flagged would be good, especially this gets a bit more complicated with the decentralized nature of the fediverse (multiple domains of lemmy)

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    Browsing personal sites, especially social media, on a work computer is insane

    • XTornado@lemmy.ml
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      Insane? I wouldn’t go so far, everybody has downtimes from time to time, unless you are doing something crazy… It is fine.

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          Really depends on the place of work. I work in the IT of out company and my PC isn’t monitored. My door is constantly open though and there are a lot of people passing. Me looking at the screen is normal and part of my work. Me looking at my phone is always seen as me not working.

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    Just don’t use a work computer for anything but work. Use your personal cell phone and don’t use their wifi.

    • WildBanjos@lemmy.world
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      It constantly surprises me how many people use their work computers as as if it was a personal computer. They’ve got family pictures, shopping, browsing, socials, everything. I’ve tried mentioning before, in a roundabout way, but people really don’t care. And then when they get laid off or quit then they’re shocked as hell once the computer’s remotely locked and wiped and then they make a big stink about how all of their stuff was on there. It’s like what did you expect to happen.

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        My work phone is specifically partitioned to separate personal and work activities. I can’t even copy and paste text between the two sides, they are so disconnected from each other. This is done specifically so people can use their work phone for personal business without cross-contamination.

        I still refuse to use my work phone for anything but work. I only log into my personal accounts long enough to install/update a few apps from the Play Store that aren’t allowed on the work side but are still useful (MS Teams, WhatsApp).

        Part of that is not wanting to enter a 12 character password every time I want to do anything simple . But the other part is that I just don’t want to mix my personal and work lives more than I have to.

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        The reason I used to use my work PC for online purchases/personal finances because the network at my employer was much more secure than my home network. But it was a smaller company back then, now that we’re “corporate” (partnered a larger entity) I don’t.

        • Jesus@lemm.ee
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          I’ve literally never once seen porn on Lemmy despite everyone constantly talking about it.

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              I saw some not long after replying to you. I still feel like it’s way less than people talk about though.

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      I had a lady in the marketing department open a ticket with us many years ago when ILoveYou was running rampant and we had blocked yahoo mail, gmail, etc on our corporate network and she was PISSED because “I need to access that for my other job!”. Yes, she put that in the ticket. That was a brief discussion with her manager and a resume generating event for her.

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          Ironically I would have been happy to help her figure out a solution had she not been a complete and utter bitch about it. Instead she got her ass fired for misusing company resources. I suspect her boss was looking for an excuse, 'cause this woman was a 100% Karen stereotype.

    • wizardbeard@lemmy.dbzer0.com
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      That only helps if you aren’t on company wifi. Guess it’s time to stop misusing the corporate wifi password I shouldn’t have.

        • Godric@lemmy.world
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          We are, the fucking suites that control management made us make machines that flag any cool websites :"(

      • Final Remix@lemmy.world
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        We have a guy who isn’t in IT who goes through Peoples’ email and shit here, so I’m definitely steering clear of their internet traffic here.

          • Final Remix@lemmy.world
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            Employer email, employer network, etc.

            Possible and legal, just a fuckin’ scumbag thing to do. Real creepy when he jumps in on an email to reply to something you sent to someone else.

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              No, if he’s not in IT it should not be possible - I don’t know what email system you’re using but this person should not have the access you’re saying they do.

              I’m not saying it shouldn’t be technically possible (I’m a sysadmin, I know what’s possible in a corporate environment), I’m saying your organization should not make it possible.

              If he’s in some leadership position I’d be looking for other employment and/or reporting that person to your corporate compliance officer if you have one.

              • Final Remix@lemmy.world
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                Yeah, well. He’s in admin, and I don’t feel like searching for a new tenured position. I’ll just skirt shit until he’s gone. And by then, keep skirting shit anyway.

      • Captain_Nipples@lemmy.world
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        My work laptop just got replaced, and what’s great is the dock that came with it. It only connects to my laptop thru a USB C. So. Now I unhook my laptop, and plug my phone into it, which uses Dex. It’s like Samsung’s own desktop OS. And I can use my big screens and keyboard and mouse

        I also make sure my phone isn’t using the network cable plugged into it and only use my own internet. I don’t think it’d let me anyways

    • BlinkerFluid@lemmy.one
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      I worked for a small earmold company that made hearing aids and plugs. The PC I used had zero security. I decked it out with every possible imaginable tool to make my job easier, even had it where I could vpn in and do work from home, and while I didn’t utilize this feature, the ceo’s son did after I told him about it for a few weeks after I quit.

      Our HR manager constantly asked for email counts each day, so I automated a spreadsheet for her. I set a webcam up in an office with a laser engraver so I knew when the staff would put molds down for engraving without being in the room. I had syncthing cloning directories and a virtual desktop. I’d often model blender models on lunch and sync them back to my nas. Sometimes I’d make custom things for the company, then 3D print them and bring them in the next day.

      I had waaaasay too much power, though. I could go pick through the company samba server, look at anything, potentially delete everything. They kept backups on dated copies made on external drives and deleted everything four years old.

    • Bakachu@lemmy.world
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      They might work in a place that doesn’t allow personal electronic devices (government, military, high-security site, etc.).

    • Elektrotechnik@lemmy.world
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      I’m visiting other companies for work every now and then.

      If they are in a fancy new steel-and-concrete office building with open space offices, chances are that cell reception is very bad. I once was in an office where I’m certain they had installed cell blockers on the toilets.

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      I used to sign in to my personal accounts on my work computer. And then a place laid me off and remotely locked the computer before I could sign out of anything, and I realized I had been stupid.

      Now I just use my phone. But I also work from home so there’s no one to creep on me and report I’m looking at my phone instead of click clacking away.

      • Agent641@lemmy.world
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        Protip use anydesk to connect to your own computer remltely and do personal stuff from there. Then the only link to be severed is anydesk, which can be protected by password and 2fa

        • cyberpunk007@lemmy.world
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          Pro tip, use KVM switches and USB mouse movers. Also if your work is hardcore enough to restrict software… Just RDP to your home computer. But I leave no trace of my slack on my work machine.

  • GBU_28@lemm.ee
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    Never attach a personal device to a company network!!!

  • Marxism-Fennekinism@lemmy.ml
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    I imagine the socialist/ML and pro-union content also plays into this (speaking as a socialist/ML and extremely pro-union, mind you). Corporations hate and are terrified of any sort of dissidence that threatens their profits and will absolutely police your activity on it. Weirdly enough Western “freedom of speech” doesn’t seem to extend to this kind of stuff in practice, can’t imagine why.

    • iN8sWoRLd@lemmy.world
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      The company firewall very likely is using a “content filtering” function which for Sonicwall, for example, is a subscription service where the admin can select any number of “categories” of content to block. I found lemmy.world was being blocked because Sonicwall had that domain categorized as “gaming” which was disallowed. I reported the error to Sonicwall that it should be “social media” but haven’t heard back (it takes a while) but some companies might block that category also. In short, it might not be blocked because of any positive action by your company but instead by accident because whoever first classified the site didn’t understand what it was.

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        I’m less worried about what they actively block with an in-your-face “this content is forbidden” screen and more worried about what they might silently flag to my supervisor, tbh. They’re unlikely to block pro-union content, for example, but might silently track who’s going on those kinds of sites.

        • iN8sWoRLd@lemmy.world
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          Your personal security concerns are valid but every company is different, and it seems most people don’t work at a firm their whole lives anymore so there is less trust and less loyalty and decency, really. In my case the wifi given to employees for their personal phones is totally segregated from the work LAN so while it is definitely monitored and protected in the same way, its far less of a concern for company security. It is also throttled so watching videos is almost impossible, it blocks a hoard of malicious stuff (which makes using it safer for the user than when they leave), and many of those using it are on cheap limited plans so they might not be able to leave their comms open to their family or check the location of their kids during the workday, or even get updates otherwise. Many use it to stream radio stations or listen to podcasts usually into earbuds. Properly classified porn sites, etc. are blocked. However, I recently heard there will be changes imposed on us from above and all these users may soon be kicked off this wifi entirely. Managers and office workers will certainly be still allowed to use it but the people who really need it? I guess they are SOL.

      • applejacks@lemmy.world
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        Yea, and the filters are not that accurate either.

        Tried to login into Telegram at work, and it was blocked for terrorism lmao.

        Gave me a scare, but never got a talking to about it.

        • iN8sWoRLd@lemmy.world
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          The only people to know about it would be IT, if we even have an alert for it (we generally don’t) because we don’t care about someone trying to access something is blocked, we know its blocked so its no threat. Things we care about are real security concerns like when your machine suddenly is downloading a bunch of exe files, connecting to a database server in Brazil, scanning the network for open file shares and running powershell scripts to encrypt every file it finds. Most well-set-up places are running endpoint protection now though so the first thing you’ll notice is you will lose your internet. THEN you might get visited, but by then you’ll probably be calling us since nothing works LOL

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      Given that I can literally access my unions resources from my employers internet, I doubt that’s an issue.

  • Arthur Besse@lemmy.ml
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    TL;DR: Keep browsing to your local instance at work for now.

    YSK even the local tab on any instance will load many transcluded images from other instances.

    if you’re worried about your employer monitoring for suspicious hostnames, you’re rolling the dice every time you do any personal web browsing (outside of sites that don’t transclude 3rd party images, like wikipedia, and, ironically, facebook…).

  • BoofStroke@lemm.ee
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    On phone, use LTE. On computer set up a cheap Linux shell on your vsp of choice. Then use an ssh socks proxy for your browser.

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    Why in the heck would anyone browse any social media on your company machine?

    That’s the whole reason I left Reddit because it forced me to have to use Reddit on a computer and it’s one of the first things I remind new hires not to use social media on company property, it’s always monitored from keyboard to Internet connection.

    Good lord people…

    • XTornado@lemmy.ml
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      Because it’s fine?

      Yeah some companies might monitor what you do but:

      a) It’s not that common or not that detailed as some people imply it

      b) It’s mostly for detecting malware or breaches, they don’t care about your social stuff.

      c) Most people just check normal stuff in social media nothing to worry even if somebody from works check it

      d) People have downtimes, checking Twitter or similar for a little while it’s not a firing offense…

      e) Most of the time is not checked by anyone except if something flags it. Which again usually is set for malware and breaches not if you spend x time on YouTube or Twitter…

      Yeah…use your phone if you can… But some people are painting this as the end of the world like the untouchable the forbidden fruit.

      • Godric@lemmy.world
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        Coming from IT:

        A: Disagree; it’s logged, analyzed, and stored in the name of efficiency.

        B: Yes, but also no. Stopping malware is the original idea. But why would a business stop there when they can pressure 2% more time out of you by assigning ametric for everything?

        C: Fair

        D: It is if there’s budget cuts/Boss dislikes you. Leaving evidence of you not working on company time can be an anchor around your neck.

        E: Yes, until no. See D.

        I agree using work internet for personal shit isn’t career suicide, but it just opens the door for shit that isnt needed. Frivolous work internet usage is an example of “Free to those who can afford it, very expensive for those who can’t”.

        Just use Data if you can, or shitpost after your shift

  • Cybermass@lemmy.world
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    The other day I was on all and there was fucking porn without any NSFW filter on it on some cumsluts community, no co-workers were around thankfully but it was a good wake up call that all is not a place you wanna be unless you are at home.

  • littlecolt@lemm.ee
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    The wifi at my work won’t let me browse Lemmy at all. I have to enable a VPN on my phone to browse, or go to mobile data.

    • echo64@lemmy.world
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      This is what you should be doing on all corporate networks. What personal sites you go to is none of their business.

      Alternatively, don’t use their network and use your cell connection, but for some people, that’s not gonna work, I know.

        • echo64@lemmy.world
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          Nah, they sure do want to know, though. It’s not businesses business to know what book you are reading on lunch break, it’s not businesses business to know what newspaper you are reading at work, it’s not businesses business to know what social media sites you are reading.

          • Nerve_Lonely@lemmy.one
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            I am of the perspective that if you are accessing that book or newspaper or social media sites using company equipment and network resources, then the company, as the network operator, sets the terms and conditions of you using their network. That can extend to SSL decryption of all connections or blocking unwanted programs or websites or nothing at all, it is all down to the company policies at that point since they own the equipment and pay for the ISP connection.

            I don’t think it’s a good idea to use company networking equipment or connections with the same expectation of privacy (or control) as an internet connection you pay for. (eg. Home ISP, wireless carrier, etc) Even consumer ISP connections have certain well-known protocols blocked at the carrier as part of the terms and conditions of utilizing the ISP’s connections. It may be your traffic, but it may not be your network it is traversing. Most network operators have an inherent interest in the traffic traversing their networks.

            • echo64@lemmy.world
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              You’re perspective is a very authoritarian hellhole of a perspective I’ve gotta say. If you think just because the company controls the network connection they get full obliterating rights to your every waking moment and you get zero levels of privacy then we are on very different sides of worker rights.

                • echo64@lemmy.world
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                  No, I understood you, I didn’t misconstrue anything. We just differ massively in opinion. You think the network operator gets to decide the content that flows over the network. I say the network operator pushes packets and has no right to interfere in your private life.

                  The move to further and less breakable forms of encryption between clients heavily suggests that the tide is turning in my direction.