technology software

corporate

forum community discussion

forum

English

_ga_S812YQPLT2

cto_bundle

OptanonAlertBoxClosed

gdpr_consent

euconsent

eupubconsent-v2

g_state

__eoi

cf_clearance

cookieconsent_status

__cf_bm

_cfuvid

consent

OptanonConsent

prov

Within the commercial generic top-level domain (.com), 'unix.stackexchange.com' is registered, featuring subdomain 'unix'. The second-level label 'stackexchange' is 13 characters long holding four vowels versus nine consonants. Tokenizing the label suggests 2 words: stack, exchange. Average segment length settles at 6.5 characters. No strong language cues emerged from the frequency lists.

html/5f/aa/5faa413f-b811-45de-a8ef-ec69bce0e95e_fallback.html.gz

Just a moment...

fkey

legalLinksShown

ssrc

oauth_version

oauth_server

vote

votehash

tagAction

tagNames

anonTheme

email

password

fKey

googleIdToken

one-tap-form

html/5f/aa/5faa413f-b811-45de-a8ef-ec69bce0e95e.html.gz

upgrade-insecure-requests; frame-ancestors 'self' https://stackexchange.com

require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers

inline; filename="4a6bad1085e07d7f29498019f1840f4b.jpeg"

inline; filename="a007be5a61f6aa8f3e85ae2fc18dd66e.png"

inline; filename="47edd1ee4d973c50bbe7991bb063d09d.jpeg"

require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http, script-src 'report-sample' 'nonce-fFWUIEcqwjkKJootTrkKuQ' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http

script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:112:0

script-src 'report-sample' 'nonce-YFdcftm-iZm4AlHr5XcxOA' 'unsafe-inline' 'strict-dynamic' https: http: 'unsafe-eval';object-src 'none';base-uri 'self';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http, require-trusted-types-for 'script';report-uri https://csp.withgoogle.com/csp/identity-sign-in-google-http

require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/botguard-scs

Criteo GUM iframe

32edaa1b564f030c0002c11491ce4e17ad1d4bc82a6de671f47947ce4cf4bba3

e1e54759c014dbf97c2bb4ab59f985c5a34770007c0a5921584ebe8fd9a05e67

fc9a93dd241f6b045cbff0481cf4e1901becd0e12fb45166a8f17f95823f0b1a

8b30e41bc34c7e8d94d0c6ae30c6ad1eb12a1a1e277c30b4218eb1eb13f7c842

26bb67427c6e84a83779d3ca798a717a56636cfc8ccf396247a048b43e8018c6

fc364714c10c713abb21f7a04e334e49e4020828991e44596408f068d648ae80

f5ebbf0b78ba4e74ee1e7256ef96155186ab96fea554b7ee690360bc63c4d1cd

4691011c71ec6f55f07f08b4590a1d969fba024ff8090924b143759816137743

70462faad8680fa7b1b5747064900fb13840b63d84954fdbb6c915d308d62fd2

74505fb5e4f44d82b4f00f7941600b3143fa0ef70ed4221970bc9a25e24fa163

8e8faf36b9ec03802b39d05be2f3b646f81528aed65a45123deeaa6ca58043b6

12cf052ebd6d48d07aa532820b1a40aac19b32c3fcbf87f228f04c8f8dbe0c9c

c4fd4e7b9ac29a13306e32d94c695a34571b1bd0120c1bf693e86823d8998f1a

fdbd4085b97581a234aef7ab15f330e9b5ca3a30cf31e5ef3a937de4979e4818

f31eafa11ae163d42532214c729c2af5e462017620eaac6c6351b3d657f15768

a7eadaf179a5e15785914a04b91a5d4a02208e93576fccd8da843ead69784577

7c549dad313b677b15cb870dc18f00ddc3a7aa549f53aa09dfdacd5db4d9e2da

5812ece79bb9e15ad9d75fae937019c762777e30f8b6ee1d43c591d5d86dda1a

6152d9261826dfab75db1438c71174bf0ae7412f0d0af5014f71c193f53543a5

1924dc98cba1c8529fe70e52a14846433635c3da5490784d03c30d4bb856f98d

385b456c9900e77d9af9070c286152531f7f1bf3f84e94da112509c2dbed6331

1b39c87f4fc7190506b4adc4b5c6f85abb5000d487978d1c0f4a861e3eaee398

c7ef97bab0fe1f98cc83d10a92ba3860f311c8d16ca14dda22b80eef6ce3721f

a59f9f57adb26d1b0aca55def9f5da07c535a3ff62cdc625ce139189689817cb

c3ad80d5fd4f7ae44607e3462853a5453d2394c5c3773b3ff2cab11b44f38153

745d2a0109ea2b67b528fc7ce3c1d3b5b6d0a4b1eceb574638e8e104db07e865

ffc4a39345a9926ae3ccc7f7c19c04aadf7d02283b287b44061b7c86e9b29c00

d464ec784879fb052e19a9932acf0160469570be8388f9320f2a7de3a929e08b

695caf608e0ec49ddb9c38c509543722b972a6590a14b9ccf33dc89e811dab52

89c8ae0eee356e6484233d90c79e78502dabbf37c4359fac331fdd268f363360

8de33f820632f7290c57467dc4c10f4e80bd20861911bbdbeea84614fb28c496

fb92746b98c245e6c707425189ff131ae2eb4e634c94e6a94dfef86c31b7c2d8

3936db509be9da641cdf76fb14960f25acd7357e3c0c98de8a43601fe9431177

20a779af1ad7ee9f65c89e28e988e096215cc8a2677754455e8fbcaab35cd364

c234553bb252c3ed4111d3c5905469e553e7e6fe46cd549cd3b02ad1ebf9dc76

0ea9573931a6b9470ee165388f7f176409d171d315cabc744d7a1f466574902e

02b4d23616873f9c18ae4a82333d9bba7a9a728a6bdc3859b743a89b420f9714

d266cebe579de643751bf3548d09af1b3bb2120cbb0aa64b59c8a84871cd8768

cc27a0cd04775814ff7e219e849b667e9756ba8a3c4680a60a395a414b32d820

cdd0b8a7917512e6210d54a80c7ff4141d3fc04169ae5c248a5363faa0a074dc

1b4475816dd8a94d786281909996f5fb474b308dd4f55d56ea68deb7526be1bb

233d6e64c316ce767f734d31fe41155322993230beb7920518742379dac42484

ce3ee031c25cfd231c60a4abc5cb9cec62024246d5ad65db9de969923d3d8f14

dca6253c1f2bdadb922b559c83bee52fbe1411e3a159adcb922ff3b45c623185

Are a ncat ip port -vz or netstat -tunlp enough to say that a port is opened? A mongo connection to 

Testing postfix mail server with POP3 fails

FTDI or USB to I2C Chip available for Linux kernel drivers

pwd to return current path with "/" at the end

Q&A for users of Linux, FreeBSD and other Un*x-like operating systems

description

width=device-width, height=device-height, initial-scale=1.0, minimum-scale=1.0

viewport

https://unix.stackexchange.com/Content/Sites/unix/Img/apple-touch-icon@2.png?v=32fb07f7ce26

twitter:card

twitter:domain

twitter:title

twitter:description

AlK2UR5SkAlj8jjdEc9p3F3xuFYlF6LYjAML3EOqw1g26eCwWPjdmecULvBH5MVPoqKYrOfPhYVL71xAXI1IBQoAAAB8eyJvcmlnaW4iOiJodHRwczovL2RvdWJsZWNsaWNrLm5ldDo0NDMiLCJmZWF0dXJlIjoiV2ViVmlld1hSZXF1ZXN0ZWRXaXRoRGVwcmVjYXRpb24iLCJleHBpcnkiOjE3NTgwNjcxOTksImlzU3ViZG9tYWluIjp0cnVlfQ==

Amm8/NmvvQfhwCib6I7ZsmUxiSCfOxWxHayJwyU1r3gRIItzr7bNQid6O8ZYaE1GSQTa69WwhPC9flq/oYkRBwsAAACCeyJvcmlnaW4iOiJodHRwczovL2dvb2dsZXN5bmRpY2F0aW9uLmNvbTo0NDMiLCJmZWF0dXJlIjoiV2ViVmlld1hSZXF1ZXN0ZWRXaXRoRGVwcmVjYXRpb24iLCJleHBpcnkiOjE3NTgwNjcxOTksImlzU3ViZG9tYWluIjp0cnVlfQ==

A9nrunKdU5m96PSN1XsSGr3qOP0lvPFUB2AiAylCDlN5DTl17uDFkpQuHj1AFtgWLxpLaiBZuhrtb2WOu7ofHwEAAACKeyJvcmlnaW4iOiJodHRwczovL2RvdWJsZWNsaWNrLm5ldDo0NDMiLCJmZWF0dXJlIjoiQUlQcm9tcHRBUElNdWx0aW1vZGFsSW5wdXQiLCJleHBpcnkiOjE3NzQzMTA0MDAsImlzU3ViZG9tYWluIjp0cnVlLCJpc1RoaXJkUGFydHkiOnRydWV9

A93bovR+QVXNx2/38qDbmeYYf1wdte9EO37K9eMq3r+541qo0byhYU899BhPB7Cv9QqD7wIbR1B6OAc9kEfYCA4AAACQeyJvcmlnaW4iOiJodHRwczovL2dvb2dsZXN5bmRpY2F0aW9uLmNvbTo0NDMiLCJmZWF0dXJlIjoiQUlQcm9tcHRBUElNdWx0aW1vZGFsSW5wdXQiLCJleHBpcnkiOjE3NzQzMTA0MDAsImlzU3ViZG9tYWluIjp0cnVlLCJpc1RoaXJkUGFydHkiOnRydWV9

A1S5fojrAunSDrFbD8OfGmFHdRFZymSM/1ss3G+NEttCLfHkXvlcF6LGLH8Mo5PakLO1sCASXU1/gQf6XGuTBgwAAACQeyJvcmlnaW4iOiJodHRwczovL2dvb2dsZXRhZ3NlcnZpY2VzLmNvbTo0NDMiLCJmZWF0dXJlIjoiQUlQcm9tcHRBUElNdWx0aW1vZGFsSW5wdXQiLCJleHBpcnkiOjE3NzQzMTA0MDAsImlzU3ViZG9tYWluIjp0cnVlLCJpc1RoaXJkUGFydHkiOnRydWV9

A8o5T4MyEkRZqLA9WeG2XTFdV5tsX2Prg85xyQ+RL1btVuybB1K/EQ+7JUsPK+J32oBMTnsoF9B4A+qTlL6efgQAAABweyJvcmlnaW4iOiJodHRwczovL2FjY291bnRzLmdvb2dsZS5jb206NDQzIiwiZmVhdHVyZSI6IkZlZENtQnV0dG9uTW9kZSIsImV4cGlyeSI6MTc0NDY3NTIwMCwiaXNUaGlyZFBhcnR5Ijp0cnVlfQ==

HSTS header missing - vulnerable to protocol downgrade attacks

CSP header missing - vulnerable to XSS attacks

child-src https:  chrome-untrusted://new-tab-page/ chrome-untrusted://ntp-microsoft-auth/;connect-src chrome://resources chrome://theme 'self';default-src 'self';font-src chrome://resources 'self';img-src chrome://resources chrome://theme chrome://image chrome://favicon2 chrome://app-icon chrome://extension-icon chrome://fileicon blob: data: 'self';object-src 'none';require-trusted-types-for 'script';script-src chrome://resources chrome://webui-test 'self';style-src chrome://resources chrome://theme 'self' 'unsafe-inline';trusted-types parse-html-subset sanitize-inner-html static-types webui-test-script webui-test-html polymer-html-literal polymer-template-event-attribute-policy lit-html-desktop;frame-ancestors 'none';

child-src 'none';object-src 'none';require-trusted-types-for 'script';script-src chrome://resources 'self';trusted-types;worker-src blob: 'self';frame-ancestors 'none';

child-src 'none';object-src 'none';require-trusted-types-for 'script';script-src chrome://resources 'self';trusted-types;frame-ancestors 'none';

base-uri 'none';child-src https:;form-action https://ogs.google.com https://*.corp.google.com;object-src 'none';script-src 'self' 'unsafe-inline' https:;frame-ancestors chrome://new-tab-page/

Unix & Linux Stack Exchange

Q&A for professional and enthusiast programmers

Stack Overflow


            StackExchange.ready(function() {
                StackExchange.realtime.subscribeToActiveQuestions('106', 'home-active');
            });
        


        StackExchange.ready(function () {
            StackExchange.realtime.init('wss://qa.sockets.stackexchange.com');
                StackExchange.realtime.subscribeToReputationNotifications('106');
        StackExchange.realtime.subscribeToTopBarNotifications('106');
        });
    


        StackExchange.using.setCacheBreakers({"Js/adops.en.js":"6da43f5e0a84","Js/ask.en.js":"","Js/begin-edit-event.en.js":"dd955babf04d","Js/events.en.js":"","Js/explore-qlist.en.js":"ee2a4f8c3992","Js/full-anon.en.js":"11142b09fe4d","Js/full.en.js":"bd052bfe8fb3","Js/highlightjs-loader.en.js":"a4156c37da06","Js/inline-tag-editing.en.js":"8517756a2cb6","Js/keyboard-shortcuts.en.js":"c255a5a5979b","Js/markdown-it-loader.en.js":"9e901e1e3a2c","Js/mentions-transpiled.en.js":"adcf85e61d88","Js/moderator.en.js":"d3d27c3bdefd","Js/postCollections-transpiled.en.js":"27fabb0f4bf8","Js/post-validation.en.js":"44d59ccfc490","Js/question-editor.en.js":"","Js/review-v2-transpiled.en.js":"e327edff3102","Js/revisions.en.js":"9dd135bb585f","Js/stacks-editor.en.js":"0542c0190afe","Js/tageditor.en.js":"5b8f289d02ef","Js/tageditornew.en.js":"8a29c1ec524c","Js/tagsuggestions.en.js":"c54b483b692e","Js/wmd.en.js":"e65961906f11"});
        StackExchange.using("gps", function() {
             StackExchange.gps.init(false);
        });
    


    dispatchEvent(new CustomEvent("openSignupModal"));



		StackExchange.ready(function () { StackExchange.topbar.init(); });
		StackExchange.scrollPadding.setPaddingTop(50, 10); 
	


        $('.js-disable-askstack-new-link').on("click", function(e) {
            StackExchange.helpers.toggleAccountPreferenceFlags(4194304, true);
            return true;
        });
    


        StackExchange.using('exploreQuestions', function() {
StackExchange.exploreQuestions.init({count:14});StackExchange.exploreQuestions.gps();        });
    


    StackExchange.ready(function() { StackExchange.question.initShareLinks(); });



        window.dataLayer = window.dataLayer || [];
        function gtag() { dataLayer.push(arguments); }

        gtag('consent', 'default', {
            'ad_storage': 'denied',
            'analytics_storage': 'denied',
            'ad_user_data': 'denied',
            'ad_personalization': 'denied'
        });
    


                window.dataLayer = window.dataLayer || [];
                function gtag() { dataLayer.push(arguments); }
            


            StackExchange.ready(function() {

                var ga3Settings = {
                    autoLink: ["stackoverflow.blog","info.stackoverflowsolutions.com","stackoverflowsolutions.com"],
                    sendTitles: true,
                    tracker: window.ga,
                    trackingCodes: [
                        'UA-108242619-5'
                    ],
                    checkDimension: 'dimension42'
                };

                var customGA4Dimensions = {};


                customGA4Dimensions["requestid"] = "00a0de46-e5bd-4892-a720-70ac6b36c542";

                    customGA4Dimensions["routename"] = "Home/Index";






                var ga4Settings = {
                    tracker: gtag,
                    trackingCodes: [
                        'G-S812YQPLT2'
                    ],
                    consentsToPerformanceCookies: "denied",
                    consentsToTargetingCookies: "denied",
                    eventParameters: customGA4Dimensions,
                    checkForAdBlock: true,
                    sendTitles: true,
                    trackClicks: false,
                };

                StackExchange.ga.init({ GA3: ga3Settings, GA4: ga4Settings });




                StackExchange.ga.setDimension('dimension3', 'Home/Index');


                StackExchange.ga.setDimension('dimension7', "1764661510.1242767190");

                StackExchange.ga.trackPageView();
            });
        

Requests	IP Address	Location	AS Autonomous System
32	142.250.184.194	United States	AS15169GOOGLE
25	198.252.206.1	United States	AS44788
14	104.18.87.42	United States	AS13335CLOUDFLARENET
9	192.0.73.2	San Francisco, California, United States	AS2635AUTOMATTIC
4	216.239.34.36	United States	AS15169GOOGLE
3	198.252.206.17	United States	Unknown
3	142.250.185.129	United States	AS15169GOOGLE
2	178.250.1.12	France	AS44788Criteo Technology SAS
2	108.177.15.84	United States	AS15169GOOGLE
2	216.58.206.33	United States	AS15169GOOGLE
108	39	-	-

Security Scan Report: unix.stackexchange.com

Summary

AI Security Verdict

Safe Website

Safety Factors

Details

Website Access Blocked

Screenshot

Page Load Overview

Language Analysis

Primary Language

Detection Details

Website Classification

Primary Category

All Detected Categories

Detected Features

Domain & IP Information

Detected Technologies3

Content Similarity HashesFor malware variant detection

Image Hashes

Perceptual Hashes

Other Hashes

Scan History