Android phone security system

Mobile safety

Designed for your safety.

Defence in every detail.

With Android, protection is thoughtfully built into everything that you do. Like downloading apps, browsing the web and choosing to share data. If something seems off, like a bad app or a harmful link, we’ll alert you and give you tips on what to do next. And our powerful internal security guards your device and data. So that you stay protected, even when you’re not using your phone.

You’re protected at every turn.

Avoid bad apps.

Google Play Protect helps you download apps without worrying if they’ll hurt your phone or steal data. We carefully scan apps every day, and if we detect a bad one, we’ll let you know and tell you what to do next. And we study how it works. Because everything we learn improves the way we screen apps. So you stay safer.

Outsmart spammers.

Pick up the calls that matter and skip the ones that don’t. We screen your calls, so you don’t waste time answering bots. And spam protection can tell you if a call is bad, to help stop outsiders getting your personal information. To protect your privacy, the transcription of your call happens entirely on your device.

Avoid shady websites.

Google Safe Browsing lets you explore the web with confidence and helps protect you from dangerous websites and malicious files. We warn you if you try to navigate to a website or file that seems bad, getting you to safety and helping you avoid malware or a phishing scam.

Privacy that works for you.

Android security enables privacy. We protect your data from prying eyes by wrapping it in encryption and setting boundaries around what apps can and can’t do in the background. And when you want to browse? Go incognito in Chrome or on Maps. We also give you tools that help you control who can see what data and when.

Decide when you share data.

Choose when apps access info

With Android, you choose when to share personal info with apps that you download. Privacy notifications let you decide if you want to share access to your microphone, camera or location – just once, all the time or never. Because your phone should work for you. Not the other way around.

We check on forgotten apps.

Stop sharing data with apps that you don’t use

If you haven’t opened an app in a few months – like that music festival app that you forgot about – Android can automatically turn its permissions off. So that it won’t have ongoing access to your data. But don’t worry, you can turn permissions back on at any time. It’s like housekeeping for your phone. That we do for you.

Secure to the core.

Powerful internal defence.

Keeping you safe is the heart of what we do, which is why we bake security into every detail of Android. Even the parts that you can’t see. Device encryption keeps your data safe when your phone is locked so that it looks scrambled to anyone trying to steal your info. And when you back your phone up to the cloud, everything is encrypted end-to-end using your phone’s PIN. So only you can access that data. Plus, we guard each app at the operating system level, so other apps won’t snoop on what you do. And we’ll even notify you if we think that someone tampered with your operating system. These features are always on, working in the background. To make sure that you’re protected automatically.

Safety that empowers everyone.

Google Safety Centre

We’re always making our security technology and privacy tools better. So that no matter how the Internet evolves, you stay safe.

Google security blog

Read the latest news and insights from Google on security and safety on the Internet.

For developers

See how Android gives developers more support with robust security controls and safety built right in.

For tech professionals

Dive into the nuts and bolts of how Android protects data and devices.

For businesses

World-class protection. Control over your whole fleet of devices. Discover how Android keeps businesses’ data safe.

Emergency help

Help during moments of crisis.

We’re creating unique ways to keep you safer. Discover how your Android phone gets you help faster during emergencies.

For developers

For enterprise

For the press

The ecosystem

Support

Some features and devices may not be available in all languages or countries. Subject to availability.

Some features and availability vary by OEM and/or device manufacturer.

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10 приложений для защиты устройств на Android

Недавние исследования показали, что почти 87% устройств на Android уязвимы к атакам.

Это связано с тем, что не проводятся обновления системы безопасности. От интернета не защититься, пока устройство подключено к сети. Обеспечение безопасности в наше время является одной из основных задач, поэтому появилось много сторонних приложений для ее повышения.

Следующие приложения помогут защитить ваши устройства Android от угрозы безопасности и личным данным.

Список приложений для защиты устройств Android

1. Avast Mobile Security

Avast – это прекрасное приложение для защиты телефона на базе Android от вирусов и других угроз.

Avast – это один из наиболее популярных бесплатных антивирусов для Android. Он уведомляет об установке шпионских и рекламных программ, которые угрожают защищенности ваших личных данных.

Вероятность обнаружения новейших вредоносных программ примерно 99,9%, а в случае вредоносных программ, появившихся в течение месяца, вероятность практичеки 100%.

Вывод: Если вам необходима защита от вредоносных программ и для безопасного просмотра сайтов, то вам это приложение подойдет.

2. Sophos Antivirus and security

Sophos – один из лучших бесплатных антивирусов для Android.

Пользовательский интерфейс может не вызвать восхищения. Однако, функционал позволит вам перестать беспокоиться о безопасности.

• сканирование на наличие вирусов установленных и существующих приложений, а также хранилищ данных;
• защита от потери и воровства с поддержкой удаленного доступа, позволяющего форматировать, заблокировать, включить звуковой сигнал на вашем устройстве или установить его местоположение;
• фильтрация веб-контента;
• блокировка спама.

У Sophos самая высокая вероятность выявления новейших вредоносных программ – 100%. Этим она разительно отличается от других.

Вывод: Если полезные функции для вас важнее симпатичного дизайна, то лучше Sophos вы мало что найдете.

3. AppLock

Этим приложением довольно просто пользоваться. AppLock защищает отдельные приложения от взломщиков, запрашивая ПИН-код или графический ключ. Таким способом можно защитить SMS, контакты, Gmail, да и вообще любое приложение.

Не перепутайте такую блокировку приложений и встроенную в телефон блокировку устройства. Встроенная блокировка блокирует весь телефон. Нет доступа ни в какие приложения. В свою очередь AppLock позволяет заблокировать избранные приложения.

Вывод: Если вам требуется предотвратить доступ злоумышленников к отдельным приложениям, но вы не хотите защищать паролем устройство в целом, то для этого подойдет Applock.

4. Signal Private Messenger

Существует множество приложений для безопасного обмена сообщениями. Большинство из них работают только, если оба пользователя используют одно и то же приложение.

Однако, Signal Private Messenger позволяет добавить дополнительный уровень защиты к обыкновенным SMS, даже если один из пользователей не пользуется Signal Private Messenger. Приложение разработано Open Whisper System.

Приложение имеет следующие особенности:

• открытый исходный код;
• сквозное шифрование. На сервере приложения не хранится ничего;
• шифрование возможно даже если у одного из пользователей нет Signal Private Messenger.

Вывод: Для сквозного шифрования обычных SMS лучше Signal Private Messenger ничего нет.

5. Secure Call

Гарантирует, что никто не сможет прослушивать звонки. Secure Call обеспечивает сквозное шифрование звонков, предотвращающее прослушивание посторонними лицами.

Приложение используется по умолчанию для входящих и исходящих звонков. Благодаря децентрализованной архитектуре (peer-to-peer) с надежным сквозным шифрованием никакие посторонние лица не смогут прослушать ваши звонки, в том числе сами разработчики приложения.

Вывод: если вам требуется сквозное шифрование звонков, пользуйтесь Secure Call.

6. App Ops

Основная функция App Ops – аннулировать определенный набор разрешений у выбранных приложений. Многие приложения запрашивают дополнительные разрешения, которые ни в какой мере не связаны с их функциями.

App Ops позволяет блокировать излишние полномочия. При установке приложения требуется разрешить доступ ко всему, что потребует приложение.

Если вы отклоните какое-либо разрешение, приложение установлено не будет. App Ops вас выручит, если понадобится устновить приложения, при этом не давая определенных разрешений.

Вывод: App Ops решит вопрос отзыва конкретных ненужных разрешений.

7. Lastpass

У всех сегодня по несколько учетных записей и паролей. Помнить их все не легко.

LastPass – один из лучших доступных на рынке менеджеров паролей. При хранении паролей применяются дополнительные уровни защиты.

Все ваши конфиденциальные данные доступны для вас с любого комьютера или мобильного устройства. Пароли зашифрованы одним мастер-паролем. Чтобы получить доступ ко всем паролям, нужно помнить лишь пароль LastPass.

Вывод: Простое решение для хранения всех паролей.

8. Android Device Manager

Android Device Manager позволяет включить звуковой сигнал, определить местоположение, заблокировать ваше Android-устройство. Приложение также позволяет удалить все данные с устройства на случай, если телефон уже окончательно не под вашим контролем.

Во многих приложениях это реализовано в качестве дополнительной функции. Тем не менее, приложение Google установить легче. Также, оно позволяет зайти в вашу учетную запись через чужое устройство и удалить все данные на ходу.

Вывод: Для удаленного доступа Andriod Device Manager идеальный вариант.

9. NoRoot Firewall

Многие приложения для Android впустую потребляют мобильный трафик.

С помощью NoRoot Firewall вы сможете контролировать доступ приложений без рутинга устройства. Вы сможете разрешить выбранным приложениям доступ в сеть только через wifi, только через мобильный интернет или же полностью запретить/разрешить.

Вывод: Для тех кому не подходит рутинг, но нужен файервол, подойдет NoRoot Firewall.

10. Orbot

Orbot – это приложение для Android в рамках проекта Tor. Оно позволяет перенаправлять весь трафик через сеть Tor.

VPN использует один сервер, а Tor перенаправляет трафик через несколько IP-туннелей, чтобы не оставлять следов. Orbot устанавливает поистине защищенное мобильное соединение. Данные шифруются повторно.

Шифрование данных проходит многократно, до тех пор, пока они не дойдут до пункта назначения, где они дешифруются. Таким образом, отправителя не отследить.

Вывод: Orbot позволяет вам без труда зашифровать интернет-трафик.

Надеюсь, эти приложения помогут сохранить ваш мобильный телефон или устройство на базе Andriod в целости и безопасности. Также попробуйте воспользоваться VPN от SurfEasy для защиты своей анонимности в сети.

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The Ultimate Guide To Cell Phone Security In 2021

Pat S. Android, iPhone, Tips and Tricks Comments Off on The Ultimate Guide To Cell Phone Security In 2021 2,827 Views

Table of Contents

There’s no denying cell phones have become significant tools, helping people through their day-to-day errands. These gadgets are useful, not only in peoples’ personal lives and relationships but also for tasks and school work. In this modern age, iPhones and Android phones are necessities.

With 5.19 billion users , these devices have also become hot targets of cybercriminals.

When released to the market, cell phones are pre-installed with the latest version of an operating system and security features. Manufacturers also provide regular software updates to patch bugs and vulnerabilities. Despite these initiatives, phone security is never a one-man job – it’s a shared responsibility of both the manufacturing company and the end-users.

What Is Phone Security?

Cell phone security is the protection of mobile devices from wireless threats. It is the responsibility of the phone manufacturer, operating system creators, and phone owners to protect these devices from threats seen and unseen. New iPhone and Android phone security precautions, operating system updates, and phone security apps are constantly emerging with consumers in mind.

Why Is Phone Security Important?

Why should you protect your phone? Well, the obvious answer is to protect your cell phone and the data on it from threats and malicious persons. However, you are not only protecting yourself but your loved ones and/or business. Your phone may contain personal or confidential information and communications with friends, family, or coworkers. If your phone were to be compromised, this data is exposed to being retrieved, not just your own.

After this information is obtained by malicious persons, they could utilize it to commit identity theft, financial theft, and fraud. They could also sell it to third parties or other criminals like scammers without your knowledge. With all this mentioned, it is clear as day why it’s essential to secure your Android phone or iPhone.

Cell Phone Security Threats

In 2019, 43% of organizations in the United States sacrificed mobile security and malicious apps led to 50% of mobile threats . In 2020, the FBI saw a 50% surge in mobile banking amid the pandemic which triggered them to raise their level of alertness for a possible surge of app fraud.

These statistics are enough proof that the security threats on cell phone data received and stored are as real as those we’ve always been warned about when utilizing computers.

Below are the most common dangers to look out for when utilizing your mobile device.

Data Leakage and Privacy Breach

Phone apps typically need the user’s permission to gain access to certain features to function as programmed. Unfortunately, when abused, such access could lead to leakage of personal information and sensitive data. Apps typically store the confidential and personal data they’ve gathered in a database that could be used by advertisers and manufacturers. The risk for lost or stolen data happens when cybercriminals gain access to the said database. So, always be careful of what app permissions you give and always know your mobile data security is necessary

Phishing Attacks

In most cases, hackers gain access to a cell phone through phishing links that are sent via email, chat, or text. Cybercriminals prefer utilizing phishing attacks on phone users as they typically check their messages in real-time.

Network Spoofing

This attack is the masking of malicious networks as legitimate connections. These fake access points are often available in public places like airports and coffeehouses, waiting for phone users to connect to the “free Wi-Fi” network.

E-Skimming

E-commerce and online shopping centers are easily accessible through phones. E-skimming , the digital version of the famous credit card skimming, is the attack utilized to capture payment details by putting malicious codes on the checkout page of online shopping stores.

Cell Phone Security Measures: To-Do List

Just because phone use is susceptible to certain risks and dangers doesn’t mean you should stop utilizing one. These threats should be perceived as reminders of the importance of mobile device measures. If you are looking to “secure my phone” or for further “security for my phone”, follow these iPhone and Android security tips.

PIN or Password Protection

It’s not enough to create PINs or passwords, you have to utilize phone login information that is complicated and unguessable. Avoid utilizing your birthdate, basic-patterned codes, and recycled passwords or PINS. It’s also recommended that you change your PIN and password every three months and activate multiple or two-factor authentications. This applies to both iPhone and Android device security.

Auto-Lock

Sometimes, someone doesn’t need to have any special hacking skills to get into a cell phone. Often, a phone user doesn’t enable auto-lock, allowing anyone to view a phone if they physically have it. Be sure to set the auto-lock to ensure no one other than you can view or access it. Also, set your apps to not display any information like notifications and messages on your lock screen.

Data Encryption

Encryption is the process of converting plain text into an unreadable data format known as the ciphertext . Cell phones are fed and process loads of data continuously. One way of securing your cell phone and this information is by enabling data encryption .

Remote Wipe and Back-Up Your Data

Your phone being lost or stolen is highly risky as you won’t know how your device will be utilized or if it has fallen into the wrong hands. The moment you confirm your phone is gone for good, it’s best to remotely wipe it. This is why you should always have your data backed-up. Often, you can utilize built-in phone tools such as Find My iPhone and Find My Device to locate your phone, lock it, and remotely wipe your data.

Software System & App Updates

Manufacturers regularly release new versions of their operating systems and new updates for their software programs. This is the same for the phone apps you utilize. Be sure to download and/or install updates as they become available as they are often meant to patch mobile security bugs and vulnerabilities. This is one of the #1 things all phone owners should do to secure their mobile device.

Use Officially Approved and Trusted Applications

Stick to utilizing apps available on your phone’s official market – the App Store or Google Play. The apps available on these platforms are pre-validated and vetted so they’re less likely to be infected or a scam. Also, only download and use apps that are reputable and trustworthy. If you are unsure, conduct some research online about the app and view user reviews.

Private Networks and Connections

Privacy starts with ensuring all connections and access are private – from a private network to a private browser. Using reliable virtual private networks (VPNs) is highly advisable especially if you can’t avoid connecting to public Wi-Fi.

Antivirus/Anti-Malware Software

To add an extra layer of protection, install anti-malware or antivirus software on your phone. Such iPhone and Android security apps are programmed to regularly check the device for threats and quarantine them if found. Often, these software programs are included in packages for iPhone or Android Security Systems you can purchased online.

Delete Unused Apps

Unused apps could be entry points for hackers especially if these aren’t regularly updated. If you no longer utilize an app, it’s best to just uninstall it or delete any created account on it. If it’s a social media app, per se, be sure to deactivate your account first before uninstalling it so the data will be wiped.

Spyware

Using spyware to secure your phone may sound odd, but it helps. A reliable and trustworthy spy app isn’t only good for spying or monitoring. These apps have a wide array of useful features like remote data wipe-up, real-time activities logging, and more.

Aside from religiously following the aforementioned safety tips, be sure to avoid doing any of the below to better secure your phone.

Cell Phone Security Measures: Not-To-Do List

Root/Jailbreak Your Phone

Rooting an Android phone or jailbreaking an iPhone unlocks a new level of administrative access. This freedom, however, comes with additional responsibilities. When not properly maintained, a rooted or jailbroken phone is exposed to various security mobile risks.

Links From Unknown/Untrusted Sources

Avoid clicking on links, especially those that are sent by unknown or untrusted sources. Scrutinize any text, message, or email you receive that pose as your bank, account site, or network. These sources may actually contain malware that could affect the security of your phone.

App Access and Permissions

Don’t mindlessly allow permissions or access just so you utilize a certain app. Weigh the possible risks versus the importance of the app. If it’s not worth it, it’s better to not utilize the app than to expose yourself and your data.

Public Charging Ports

Juice jacking is another attack utilized by cybercriminals wherein they compromise wires and use those to transmit data. Cybercriminals utilize this method to infiltrate public charging ports and stations in coffee shops, airports, and other public places.

Download Software/Apps From Third-Party Websites

Unless you are absolutely certain the app or software you are downloading is legitimate, avoid doing so from third-party websites. Such sites could actually be scams looking to compromise your phone and/or obtain your personal information. Instead, only download apps from your phone’s official app store (ex. Google Play, App Store).

Security For Cell Phones: Mobile Security Protection Apps

From antivirus software to VPNs, there are various apps for iPhone and Android phones that can aid in the security of your mobile phone.

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