skeptical1 | 4 years ago | on: Pwnkit: Local Privilege Escalation in polkit's pkexec (CVE-2021-4034)
skeptical1's comments
skeptical1 | 4 years ago | on: Pwnkit: Local Privilege Escalation in polkit's pkexec (CVE-2021-4034)
skeptical1 | 4 years ago | on: Pwnkit: Local Privilege Escalation in polkit's pkexec (CVE-2021-4034)
skeptical1 | 4 years ago | on: Pwnkit: Local Privilege Escalation in polkit's pkexec (CVE-2021-4034)
> Computer security really isn't THAT much of a nightmare for an average user.
"Average user" and "common idiot" are one and the same. Common idiots never see danger coming until it's too late.
> How many people do you know that got hacked lately, for any reason other than not using 2FA, or installing random garbage?
It's not about what has happened, it's about what easily CAN happen, and therefore WILL.
By the way, 2fa being forced down everyone's throat is not for your benefit. Notice how they never will allow you to use a voip number for 2fa? How could TPTB track your every move via GPS if you use voip?
> If you don't own cryptocurrency(That is more critical because it can't be reversed), you're probably way more at risk for physical theft than cyber crime.
LOL. Crypto is a scam. Bitcoin is going to crash to zero, and you're going to lose everything. Next TPTB will introduce their own Officially Approved digital currency, which is specially designed so that your account can be locked or restricted or emptied with the click of a mouse button, and so that you cannot possibly ever avoid any taxes.
You've got some tough lessons to learn about how the world works.
Meanwhile my use of physical, hard currency will keep me free and at liberty forever.
> In fact I think we are more secure than ever before because browser sandboxing actually works worth a crap, unlike 10 or so years ago.
If by "secure" you mean "in Google's firm grasp", you are correct. If you really meant "in control over your own computer", no, you are not.
Try patching Chromium to remove all the spyware and malware as I have done, and note how you and your browser are now treated as Enemies of the State by the Big Corp controlled internet.
> The more you strip out of a system, the more manual work you need to do
Freedom isn't free, nor is security.
> But a lot of things just... are barely worth it when ultra simplified, and you start spending more time than you save at a certain point
How would you know? You've never even tried to escape from the Goolag.
My system beats the brakes off yours in virtually every metric, especially speed and security, and has been worth every hour spent working on it.
> if you have attackers running as your user, you are already screwed.
You mean like the attackers you willingly give root access to your machine by allowing them to regularly stream arbitrary binary code to "your" (their) computer, and regular user access via metrics and update checks and every other sort of outgoing network connection on their schedule and not yours, any one of which could trigger a buffer overflow and code injection event? Yes, you are screwed six ways from Sunday.
skeptical1 | 4 years ago | on: Pwnkit: Local Privilege Escalation in polkit's pkexec (CVE-2021-4034)
skeptical1 | 4 years ago | on: Pwnkit: Local Privilege Escalation in polkit's pkexec (CVE-2021-4034)
My custom distro beats the brakes off junkware like Ubuntu and (lol) Windows in startup time and responsiveness, and has all of the functionality I need, with half the code and as a result much fewer gaping security holes.
Computer security is an absolute nightmare these days. Intelligent people should be simplifying things and stripping everything down to the bare minimum, instead of stacking more crud on top of endless crud.
Those who fail to SECURE their systems and workflows will one day in the near future be surprised as shit to find that the entire "cloud" has been hacked and destroyed by worms and their system trashed right along with it. At that time, the world will be divided into two camps: computer owners (me and my kind) and non computer owners (everyone else.)
skeptical1 | 4 years ago | on: In the 1800s, Jersey Island Was Covered With 12-Foot-Tall Kale
By the way, given the frequent gasps of horror which are heard here when people are confronted with the horrifying suggestion that Microsoft is an evil corporation and people should use Linux or BSD instead, along the lines of "but I might have to compile my own wifi drivers tho! egads!", or those who are appalled at the idea of system startup using shell scripts ("the barbarity!") or the frequent snarky remarks that C is a terrible, horrible, no-good "unsafe" language that is unsuitable for any use (despite virtually everything else in the world depending on it), etc, etc, it's quite charitable to describe this as being a forum for "Hackers." In many cases, it's more like just a bunch of pretenders and wannabes.
Now how's that for humor? hehe...
Lynch mob in 3...2...
skeptical1 | 4 years ago | on: In the 1800s, Jersey Island Was Covered With 12-Foot-Tall Kale
The moderation system here is seriously broken, and has the effect of creating a toxic echo chamber of humorless trigger-happy goons. I've read a lot of complaints about it in various articles over the years, by names who no longer seem to be around. The response always seems to be EWONTFIX.
skeptical1 | 4 years ago | on: Pwnkit: Local Privilege Escalation in polkit's pkexec (CVE-2021-4034)
skeptical1 | 4 years ago | on: In the 1800s, Jersey Island Was Covered With 12-Foot-Tall Kale
skeptical1 | 4 years ago | on: 25% of U.S. adults are not active enough to protect their health
How about the fact that at 41 years old, I am much healthier than 95% of the U.S. high school graduating class of 2022, many of whom are too fat to see their own feet without a mirror?
How about the fact that my conscious CHOICES have kept me healthy and free of sickness for all of my adult life, despite society's attempt to brainwash me to become an unhealthy, disgusting lard ass?
Do you think any of that might indicate some form of superiority?
Do you agree with the other idiot that these poor, helpless obese people can't possibly do anything to help themselves? Then you are also genetically defective, and striving hard to bring down as many others as you can.
The idiot himself admits he is defective. Isn't that the entire point of the "but I just can't help myself" excuse? I tried to help him see reason and overcome his poor mindset, but he steadfastly stuck to his "I'm just defective and can't help myself" excuse. So I guess in the end I am forced to agree with him.
skeptical1 | 4 years ago | on: 25% of U.S. adults are not active enough to protect their health
It's just like the people I see on here who have some bad habit, like browsing Facebook or HN all day when they should be doing something more productive. They will do things like set up a special program to lock themselves out of the computer or out of the web browser--using some technical hack rather than the correct approach: which is to simply DECIDE not to do these things and WILL oneself not to do it, in the process developing self-control and self-discipline.
The reason an obese person has such a raging hunger is because they are in the HABIT of eating so much. Habits are hard to break, because it takes willpower and dedication, which the average person in our corrupt society has been brainwashed and trained from birth not to have. In this society, we are trained to be weak, passive consumer drones, to indulge every feeling and craving foisted upon us by media "influencers"; to always give in to impulse, to never to make own decisions or say NO to anything, and if we try, to quickly give up and make excuses for failure. And look what destruction it has wrought.
One might slip up at first and not perfectly follow through on the decided agenda, especially after a lifetime of being trained to just give up and give in, but the correct response is to note when one is slipping up and CONSCIOUSLY take corrective action, rather than give up and blame "luck" or whatever--which is a loser mentality, like the cigarette smoker who "just can't quit" as he takes another drag, until he dies of lung cancer.
I was not myself born as a perfect snowflake who never got into bad habits or screwed up in life. I have done plenty of both. The difference is I CHOSE to give up the bad habits and live differently, for the long term benefit. Once the good habit is locked in place, doing the right thing is effortless.
If a fat or obese person decides to make a change, they will. If they quit eating garbage and cut back on portions, they will crave it for a time, but over time the cravings will lessen, and then disappear entirely. It's simply a matter of breaking old habits and forming new, better ones.
There was a time I used to drink soft drinks and eat fast food and Doritos like the typical fat ass does. The very conveniently placed vending machines at the government-owned school, with all the conveniently located fast food establishments, helped and encouraged me to develop these habits. Now after breaking the habit, none of this junk appeals to me AT ALL. There is ZERO appeal. From the outside, now I can see it to be what it actually is: JUNK. It is repulsive.
In time, as people change their habits, not only will much of this JUNK no longer appeal to them at all, but if any of it still does to some degree, they can indulge in it a little without harm--because they have developed the SELF-DISCIPLINE to control themselves.
skeptical1 | 4 years ago | on: 25% of U.S. adults are not active enough to protect their health
skeptical1 | 4 years ago | on: 25% of U.S. adults are not active enough to protect their health
I have always been active, always moving around, exploring the woods and climbing up and down hills, that sort of thing. I do sit in front of the computer a lot, but also get up and move around plenty, and do work outside on sunny days. (I live out in the country.) I'm not hesitant to walk or run a long distance, and in fact last year I walked about 10 miles to get a spare vehicle when the battery on my truck literally exploded at the post office. Was sore as hell on arrival, but did enjoy the scenery, plus the knowledge that I'm one tough mother fucker.
Physical activity is of major importance to staying healthy. Some people are always taking shortcuts, trying to do as little as possible. That road leads to death. Note: I DO NOT work out at the gym. That sort of thing can have its use, but working on the FARM (or similar type of work) is much better overall.
I used to drink soft drinks. I do not anymore, and it has been one of the best changes I ever made. The sugar is bad and will make you fat. The acidity destroys one's teeth. The caffeine intake, in quantity, is IMO unhealthy.
I eat a variety of pure and natural foods. Examples: whole milk, eggs, cheese, butter, wheat bread, bacon, homemade hamburger, homemade pizza, salad, baked potato, vegetables of all kinds, oatmeal, rice, beans, beef, chicken, fish. Yes, I add sugar and salt to flavor, and not to excess. I DO NOT eat processed junk like TV dinners, or load up on sweets or the substance euphemistically called "ice cream." I do eat these things on occasion, if called for, but not regularly.
I quit fast food restaurants like McDs, Burger King, Taco Bell. They're all garbage. The only "fast food" I eat these days is healthy stuff like authentic Mexican food from a family owned restaurant, or Chick-Fil-A, and in moderation because it's cheaper and better to eat home cooked meals at home.
I have a garden every year and am often eating fresh fruits and vegetables during the summer. I also can some things for winter, or make big batches of canned soup for eating over time.
I don't continually stuff myself with food. Some days I take a break and just drink milk, or water. I believe fasting is very important to long term health. The more I eat, the more active I am. The less active I am, the less I eat. Because I have muscle, and stay busy, and don't overeat, or eat JUNK, I don't get fat.
I drink a little (homemade) alcohol, but in moderation, and not daily. I also occasionally smoke homegrown tobacco, and frequently smoke home grown WEED.
I get a full night's rest, every night. This is of critical importance. I also refuse to work a stressful, shitty corporate job, preferring instead to be DIRT POOR rather than destroy my life, health, and sanity like that.
I don't take any medicine at all. I also don't ever get sick, period. The last time I ever got sick was over 25 years ago, when I was a boy.
90% of health advice from the mainstream is total bunk and is in fact purposely designed to KILL you. For example, veganism. Want to be a weak, unhealthy soyboy? Be a vegan.
I saw one guy on here commenting the other day about his vegan girlfriend who is in ill health, with serious problems including joints getting stiff and locking up, steadily going downhill. The idiot "doctors" had no advice other than "stop eating meat"--which is exactly the problem in the first place, but this guy didn't make the connection and was at his wit's end. Stay the hell away from these quacks!
Yes, I fully agree that the Western meat industry is horrible and evil, but the solution is to make friends with decent farmers and butchers who treat their animals humanely, not deprive yourself of vital nutrients.
In closing, let me share an anecdote with you I read the other day, which should help you understand humans and the world we live in a little better:
"Funny story: I have a friend who works for a social media influencer (with 1 million followers) who does health fitness. This person says she's vegan and does just yoga, pushing lots of powders, etc. She is in incredible shape and has a million women following her and wondering why they don't look like her, and they keep paying more to try. Well the big deception is she actually is keto/carnivore, and when doing her real workouts she is definitely not doing yoga.
She was elevated because she would push the agenda. The deception runs deep."
skeptical1 | 4 years ago | on: Are popular toxicity models simply profanity detectors?
skeptical1 | 4 years ago | on: We're migrating many of our servers from Linux to FreeBSD
It't not the unit file that's the problem, it's the mountains of junk, low quality C code written by an obnoxious, arrogant twit named "Linux Puttering" who has proven for 15+ years he couldn't care less about code quality or system reliability.
Besides the anecdotes shared by others over the years about the horrible experiences they've had with systemd, I have one of my own to share. When developing my own distro to escape the bloated, laggy hell that is Ubuntu, I started the build on my existing Ubuntu system. I found out the hard way that accidentally double mounting virtual filesystems on the target volume causes systemd to crash the system after about 60 seconds, with no possible way to recover. On MY system, with no junky ass systemd, making this error harms nothing at all and can be easily fixed.
The people who talk about "buggy, hacky" shell scripts appear to be some of the same type of people who shrink in horror from the idea of compiling their own kernel, or working at the command line. (i.e. not really "hackers" at all.) There is nothing at all wrong with using shell scripts for startup. It is in fact the simplest, and IMO most elegant way of doing the job, and no it isn't buggy or hacky in the least. The file system is the database and unit file and the already existing shell is the interpreter.
My system starts much more quickly than Ubuntu and is much faster and more responsive in daily use also, so the "startup time" excuse is a myth, and practically all of the other contrived examples people use to justify the use of systemd can be done BETTER using shell scripts in conjunction with small, light weight, single purpose utilities built the UNIX WAY.
skeptical1 | 4 years ago | on: We're migrating many of our servers from Linux to FreeBSD
skeptical1 | 4 years ago | on: We're migrating many of our servers from Linux to FreeBSD
skeptical1 | 4 years ago | on: We're migrating many of our servers from Linux to FreeBSD
* set disk i/o schedulers to 'bfd' for spinning drives and 'deadline' for solid state, and 'none' for nvme, by creating a file in /etc/udev/rules.d . kernel must have deadline and bfd schedulers compiled in.
* turned on SCSI block multiqueue in kernel config. requires kernel command line option scsi_mod.use_blk_mq=1 to actually enable it. this helped, but did not completely cure the disk i/o problem.
* patched kernel source file ./block/blk-mq-sched.c to hard limit number of queued block device requests to 2, instead of default which is like 32. this absolutely cured the problem. no more disk i/o dragging the system down. doesn't seem to have a major effect on throughput.
* kernel is configured for full preemption, with 1000hz timer frequency.
* for architectures which will boot using the muqss cpu scheduler patch, i enable that with a 100hz timer freq instead.
* overcommit is disabled, as well as swap, and i use earlyoom to ensure process destruction proceeds in a controlled manner in event of memory exhaustion.
That's the bulk of it. No real magic involved; just un-fuck-ifying the default kernel config, which is garbage even for server use IMO.
(This is on a 4.x kernel btw, and I have no plans to downgrade to the 5.x series.)
The fact that these some or all of these tweaks aren't done by default would seem, along with other evidence, to support my belief that Linux is actively being sabotaged by people who don't want it to succeed.