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Security & Privacy
Why is an SMS code for two-factor authentication less secure than an authenticator app?
SMS MESSAGES ARE VULNERABLE TO INTERCEPTION VIA SIM SWAPPING AND SS7 PROTOCOL ATTACKS.
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Security & Privacy
How do smart speakers and smart TVs collect audio tags and viewing history at home?
THROUGH ACR TECHNOLOGY AND CONTINUOUS BACKGROUND ANALYSIS OF THE AUDIO ENVIRONMENT BY MICROPHONES.
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Security & Privacy
How to protect the VLESS Reality protocol from traffic-based blocking?
RANDOMIZE PACKET LENGTHS AND FINE-TUNE BROWSER PROFILE SPOOFING.
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Security & Privacy
How does Evilginx reverse proxy phishing work and why does it bypass two-factor protection?
A MALICIOUS SERVER INTERCEPTS SESSION COOKIES DIRECTLY DURING THE AUTHORIZATION PROCESS.
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Security & Privacy
How do data breach databases link anonymous profiles to real identities?
THROUGH THE CORRELATION OF SHARED IDENTIFIERS, PHONE NUMBERS, AND PASSWORD HASHES.
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Security & Privacy
How do encrypted DNS protocols protect against site spoofing and ISP surveillance?
BY ENCRYPTING WEBSITE NAME REQUESTS USING DOH OR DOT PROTOCOLS.
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Security & Privacy
How do attackers steal data via malicious QR codes in parking lots and menus?
BY STICKING FAKE CODES OVER REAL ONES THAT LEAD TO PHISHING PAYMENT GATEWAYS.
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Security & Privacy
Is it dangerous to click links from URL shorteners like bit.ly or t.me in emails and chats?
YES, SHORTENERS HIDE REAL MALICIOUS DOMAINS AND BYPASS EMAIL SPAM FILTERS.
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Security & Privacy
How do hidden trackers in mobile apps transmit data when GPS is turned off?
THEY DETERMINE LOCATION USING SURROUNDING WI-FI NETWORKS AND CELL TOWER IDENTIFIERS.
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Security & Privacy
How to protect a home router from ISP DNS leaks when a VPN is enabled?
FORCIBLY REDIRECT ALL PORT 53 REQUESTS TO A LOCAL ENCRYPTED SOCKET.
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Security & Privacy
Is it dangerous to save passwords and bank card details in a built-in browser manager?
YES, INFOSTEALER MALWARE COPIES THESE DATABASES IN SECONDS.
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Security & Privacy
How does a smart band or fitness tracker reveal your exact daily routine and home address?
THROUGH PUBLIC WORKOUT PROFILES ON CLOUD FITNESS SERVICES.
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Security & Privacy
Is it dangerous to use a VPN on a corporate work computer?
YES, THE SECURITY DEPARTMENT WILL DETECT THE HIDDEN TUNNEL AND MAY BLOCK YOUR ACCOUNT.
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Security & Privacy
Is it dangerous to charge your smartphone using public USB charging stations in airports and malls?
YES, HACKERS CAN INJECT MALICIOUS CODE OR READ DEVICE MEMORY THROUGH THE USB PORT.
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Security & Privacy
What is browser fingerprinting and how do websites recognize users without cookies?
IT IS A DIGITAL FINGERPRINT CREATED BY A UNIQUE COMBINATION OF SYSTEM AND HARDWARE PARAMETERS.
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Security & Privacy
Is it dangerous to connect to open, password-free Wi-Fi networks in cafes and hotels?
YES, ATTACKERS CAN INTERCEPT UNENCRYPTED TRAFFIC OR SPOOF THE ACCESS POINT.
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Security & Privacy
How do hackers steal Telegram accounts via fake voting and contests?
THEY LURE VICTIMS TO A PHISHING SITE THAT REQUIRES AUTHENTICATION VIA CONFIRMATION CODE OR QR CODE.
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Security & Privacy
How do you spot a phishing site using an homograph attack in the address bar?
CHECK THE DOMAIN SPELLING FOR LOOKALIKE CHARACTERS FROM OTHER ALPHABETS.
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Security & Privacy
Is it safe to log into websites using Telegram, Google, or Apple ID profiles?
IT IS CONVENIENT, BUT COMPROMISING ONE MASTER ACCOUNT GRANTS ACCESS TO ALL LINKED SERVICES.
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Security & Privacy
Why are fake password managers dangerous, and how do you spot them?
THEY SEND YOUR MASTER PASSWORD AND ENTIRE DATABASE TO SERVERS CONTROLLED BY CYBERCRIMINALS.
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Security & Privacy
How does the ShadowTLS protocol protect traffic from active DPI probing?
IT USES A REAL TLS SERVER TO PASS CHECKS WITHOUT HANDING OVER DECRYPTION KEYS.
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Security & Privacy
What is a DNS leak, and why can my ISP see websites even with a VPN on?
WEBSITE ADDRESS RESOLUTION REQUESTS BYPASS THE ENCRYPTED CHANNEL AND GO STRAIGHT TO YOUR ISP.
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Security & Privacy
Is it dangerous to pay for foreign services via Telegram exchange bots?
YES, FAKE BOTS STEAL MONEY AND LINKED WALLET CREDENTIALS.
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Security & Privacy
Is it dangerous to use browser extensions instead of a full VPN client?
YES, EXTENSIONS ONLY ENCRYPT BROWSER TABS AND FREQUENTLY INTERCEPT TRAFFIC.
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Security & Privacy
What is sockpuppeting and how do you spot fake accounts?
IT IS THE MANIPULATION OF PUBLIC OPINION USING A NETWORK OF FAKE PROFILES.
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Security & Privacy
Can a free VPN steal logins and passwords from banking apps?
DIRECT INTERCEPTION IS TOUGH DUE TO SSL, BUT CERTIFICATE TAMPERING AND PHISHING ARE SERIOUS RISKS.
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Security & Privacy
Is it dangerous to back up chats to Google Drive or iCloud?
YES, IF END-TO-END BACKUP ENCRYPTION IS DISABLED IN YOUR MESSENGER SETTINGS.
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Security & Privacy
Опасно ли скачивать готовые бесплатные ключи доступа к серверам из публичных каналов?
ОПАСНО, ВЛАДЕЛЕЦ ЧУЖОГО СЕРВЕРА ВИДИТ ВЕСЬ НЕЗАШИФРОВАННЫЙ ТРАФИК И ИСТОРИЮ ЗАПРОСОВ.
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Security & Privacy
Что такое квишинг (Quishing) и как не стать жертвой фальшивых QR-кодов?
ЭТО ФИШИНГ ЧЕРЕЗ ВРЕДОНОСНЫЕ QR-КОДЫ, ВЕДУЩИЕ НА ПОДДЕЛЬНЫЕ САЙТЫ.
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Security & Privacy
Какие умные устройства чаще всего участвуют в DDoS-атаках и чем это опасно?
РОУТЕРЫ, ВИДЕОНЯНИ, СМАРТ-ЛАМПЫ, РОБОТЫ-ПЫЛЕСОСЫ И ХОЛОДИЛЬНИКИ.
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Security & Privacy
В чем преимущество встроенной защиты от DDoS в Google Cloud перед внешней прокси-защитой?
В ОТСУТСТВИИ ДОПОЛНИТЕЛЬНЫХ ЗАДЕРЖЕК И ФИЛЬТРАЦИИ ТРАФИКА НА УРОВНЕ ГЛОБАЛЬНОЙ СЕТИ.
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Security & Privacy
Почему через туннель не получается скачать файл с торрент-трекера?
СЕРВЕР ХОСТИНГА БЛОКИРУЕТ ПРОТОКОЛ BITTORRENT ИЗ-ЗА ТРЕБОВАНИЙ ПРАВООБЛАДАТЕЛЕЙ.
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Security & Privacy
Чем опасны утечки метаданных файлов и как очистить их перед отправкой?
МЕТАДАННЫЕ РАСКРЫВАЮТ ГЕОЛОКАЦИЮ, МОДЕЛЬ УСТРОЙСТВА, АВТОРА И ИСТОРИЮ ПРАВОК.
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Security & Privacy
Опасно ли переходить по сокращенным ссылкам типа bit.ly или clck.ru?
ОПАСНО, СОКРАЩАТЕЛИ СКРЫВАЮТ РЕАЛЬНЫЙ АДРЕС ФИШИНГОВЫХ САЙТОВ.
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Security & Privacy
Может ли провайдер узнать, что включен VPN, если трафик полностью зашифрован?
ДА, ФАКТ ИСПОЛЬЗОВАНИЯ ШИФРОВАНИЯ ВИДЕН ПО СТРУКТУРЕ ПАКЕТОВ И IP-АДРЕСУ СЕРВЕРА.
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Security & Privacy
Что происходит с ключами Passkey при потере или поломке смартфона?
ОНИ АВТОМАТИЧЕСКИ ВОССТАНАВЛИВАЮТСЯ ИЗ ЗАШИФРОВАННОГО ОБЛАКА.
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Security & Privacy
Can your card details be stolen if you enable auto-save in your browser?
YES, INFOSTEALER MALWARE CAN HARVEST SAVED BROWSER DATABASES IN SECONDS.
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Security & Privacy
Why do websites ask you to disable your ad blocker, and is it safe to agree?
SITES RELY ON AD REVENUE, BUT BANNER ADS OFTEN CARRY MALICIOUS CODE.
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Security & Privacy
What are Living off the Land (LotL) attacks and why don't antiviruses detect them?
THEY INVOLVE USING LEGITIMATE OPERATING SYSTEM UTILITIES FOR DATA COLLECTION AND HACKING.
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Security & Privacy
How can you protect yourself against blackmail and the leak of private photos online?
DO NOT PAY RANSOMS, CUT OFF CONTACT, AND PRESERVE EVIDENCE.
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Security & Privacy
Is it safe to connect to open Wi-Fi in a cafe or subway without encryption?
IT IS UNSAFE; ATTACKERS CAN INTERCEPT TRAFFIC AND SPOOF WEB PAGES.
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Security & Privacy
Why do you need a dedicated static IP for a tunnel, and is it worth paying extra?
IT ELIMINATES SHARED BLOCKS AND CAPTCHAS, AND LETS YOU SECURELY ACCESS RESTRICTED SERVICES.
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Security & Privacy
Can a Steam account or game currency be stolen through a fake skin trading scam?
YES, THROUGH FAKE TRADE API KEY CONFIRMATION.
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Security & Privacy
Is it safe to log into websites using social media quick-login buttons or a Google account?
IT'S CONVENIENT, BUT COMPROMISING ONE SOCIAL NETWORK GRANTS ACCESS TO ALL CONNECTED SERVICES.
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Security & Privacy
Can a free antivirus app on your phone spy on you and leak personal photos?
YES, SHADY UTILITIES MONETIZE FILE ACCESS BY SELLING USER DATA.
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Security & Privacy
What should you do if you receive an SMS verification code for a login you didn't request?
NEVER SHARE THE CODE WITH ANYONE AND CHANGE YOUR ACCOUNT PASSWORD IMMEDIATELY.
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Security & Privacy
How can you protect your data from being scraped to train neural networks (AI Scraping)?
BLOCK AI BOT INDEXING VIA ROBOTS.TXT AND RESTRICT PUBLIC ACCESS.
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Security & Privacy
Is it true that deleted photos and chats on a phone can be recovered?
YES, FILES REMAIN IN MEMORY UNTIL NEW DATA OVERWRITES THEM.
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Security & Privacy
Is it dangerous to send your phone for repair without resetting settings and clearing data?
VERY DANGEROUS; REPAIR TECHNICIANS FREQUENTLY COPY PERSONAL PHOTOS AND MESSAGE DATABASES.
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Security & Privacy
Can the police or a hacker retrieve deleted files from Google Cloud or iCloud?
YES, FILES ARE STORED ON CORPORATE SERVERS FOR YEARS AS HIDDEN SHADOW COPIES.
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Security & Privacy
Is it dangerous to enter card details on websites without a green padlock in the address bar?
EXTREMELY DANGEROUS; DATA IS TRANSMITTED IN CLEAR, UNENCRYPTED TEXT.
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Security & Privacy
What are the dangers of browser extensions, and how do you check them for hidden spy functions?
THEY GAIN ACCESS TO WEBPAGE CONTENTS AND CAN STEAL DATA.
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Security & Privacy
Can money be stolen if a scammer sends a photo file in Telegram ending in .apk?
YES, THIS IS MALWARE DESIGNED TO INTERCEPT BANKING SMS MESSAGES.
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Security & Privacy
Is it dangerous to scan other people's QR codes on the street or on cafe tables?
YES, THE CODE MAY LEAD TO A PHISHING SITE OR UNAUTHORIZED CHARGES.
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Security & Privacy
Can law enforcement or your ISP see what you search for in Incognito mode?
YES, INCOGNITO MODE ONLY ERASES DATA LOCALLY ON YOUR COMPUTER.
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Security & Privacy
Can the police track a person if they browsed the web through a tunnel?
YES, BY CORRELATING SESSION TIMINGS AND DEVICE DIGITAL FOOTPRINTS.
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Security & Privacy
Why do websites demand a phone number upon registration, and what are the risks?
FOR TIGHT PROFILE LINKAGE TO PASSPORT DATA AND SELLING TO SPAM DATABASES.
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Security & Privacy
How to protect your smartphone against tracking support and monitoring?
DISABLE ADVERTISING IDENTIFIERS AND PERMANENT GEOLOCATION.
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Security & Privacy
What are the dangers of password leaks and how can you check your accounts?
THEY LEAD TO THE HACKING OF OTHER SERVICES DUE TO PASSWORD REUSE.
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Security & Privacy
Is it dangerous to send photos of your passport in Telegram and WhatsApp?
YES, DOCUMENT COPIES EASILY LEAK FROM COMPROMISED ACCOUNTS.
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Security & Privacy
Can a free VPN steal my bank card details or passwords?
WEBSITES ENCRYPT YOUR PASSWORDS, BUT SKETCHY VPNS CAN LOG YOUR BROWSING HISTORY AND INJECT ADS.
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Security & Privacy
Can my mobile operator see what videos I watch or who I call on Telegram?
NO, THE OPERATOR ONLY SEES THE TRAFFIC VOLUME AND THE TELEGRAM SERVER ADDRESS.
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Security & Privacy
Can my employer see what I do on my personal phone if I connect a work profile?
YES, IF AN MDM (MOBILE DEVICE MANAGEMENT) SYSTEM IS INSTALLED.
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Security & Privacy
Can my Telegram account be stolen if I forward a six-digit authorization code?
YES, THIS IS THE EXACT KEY AN ATTACKER NEEDS TO INSTANTLY LOG INTO YOUR ACCOUNT.
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Security & Privacy
Is it true that keeping Bluetooth turned on helps scammers track me?
YES, RETAIL BEACONS TRACK YOUR MOVEMENTS, AND HACKERS CAN INTERCEPT CONNECTIONS.
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Security & Privacy
Can a smart speaker or smart TV at home secretly record conversations in the room?
YES, MICROPHONES ARE CONSTANTLY LISTENING TO THE AUDIO STREAM WAITING FOR A WAKE WORD.
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Security & Privacy
Why shouldn't you use the same password for email, games, and government portals?
A LEAK ON A MINOR WEBSITE WILL GIVE HACKERS ACCESS TO ALL YOUR ACCOUNTS.
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Security & Privacy
Can my boss see what websites I visit on the office Wi-Fi?
YES, THEY CAN SEE ALL WEBSITES UNLESS ENCRYPTION IS ENABLED.
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Security & Privacy
Can money be stolen from my card if I connect to free Wi-Fi in a cafe or subway?
EASILY, IF THE NETWORK IS FAKE AND INTERCEPTS YOUR TRAFFIC.
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Security & Privacy
Is it true that my phone listens to conversations through the microphone to show targeted ads?
USUALLY, IT'S APPS THAT YOU'VE GRANTED MICROPHONE PERMISSIONS TO.
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Security & Privacy
Can my spouse read my messages through our home Wi-Fi?
NO, IF YOUR MESSAGING APP USES MODERN ENCRYPTION.
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Security & Privacy
What should you do right away if you accidentally leaked your password to scammers?
CHANGE YOUR PASSWORD IMMEDIATELY AND REVOKE ACTIVE SESSIONS.
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Security & Privacy
Can you be fined or sued for downloading movies via torrents?
YES, FOR THE ACT OF COVERTLY SEEDING PIRATED FILES.
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Security & Privacy
Can money be stolen from my card just by clicking a link in an SMS?
THE CLICK ALONE WON'T STEAL MONEY; ENTERING DETAILS ON A FAKE SITE IS WHAT'S DANGEROUS.
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Security & Privacy
Why cover your laptop webcam, and can hackers spy on you secretly?
YES, SPY VIRUSES CAN ENABLE RECORDING WITHOUT TURNING ON THE GREEN INDICATOR LIGHT.
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Security & Privacy
Is it safe to charge your phone at free charging stations in airports and malls?
IT IS UNSAFE; VIA A STANDARD USB CORD, BAD ACTORS CAN STEAL YOUR DATA OR INFECT YOUR DEVICE WITH MALWARE.
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Security & Privacy
Why is a Kill Switch necessary, and what happens without it during a connection drop?
IT BLOCKS INTERNET ACCESS IF THE VPN TUNNEL DROPS, PREVENTING IP LEAKS.
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Security & Privacy
What are the real dangers of completely free VPN services?
USER DATA HARVESTING AND NETWORK TRAFFIC TRADING.
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Security & Privacy
What is a DNS leak through a VPN, and why is it dangerous?
SENDING VISITED WEBSITE ADDRESSES TO YOUR ISP, BYPASSING ENCRYPTION.
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Security & Privacy
Is it safe to use free VPN services on a mobile phone?
NO, THEY OFTEN MONETIZE USER DATA.
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Security & Privacy
Which is better for privacy: RAM-only servers or traditional HDDs?
RAM SERVERS ARE MORE SECURE BECAUSE THEY WIPE ALL LOGS UPON REBOOT.
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Security & Privacy
Can a free VPN steal your bank cards and passwords?
PASSWORDS ARE UNLIKELY, BUT PROFILE DATA AND SESSIONS — EASILY
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Security & Privacy
Is it legal for an ordinary user to use a VPN in Russia?
YES, USING A VPN IS NOT PROHIBITED BY LAW
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Security & Privacy
Is it safe to log into online banking with a VPN enabled?
TECHNICALLY SAFE, BUT RISKS INSTANT ACCOUNT SUSPENSION.
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