Cybersecurity is the top priority for governments, private-sector organizations, and consumers. Cyberattacks are increasing in frequency and severity with little ability to resist them. The cost of this cyberwarfare is growing exponentially each year as nation states invest more heavily into cyber weapons rather than conventional military ones. Experts say that we’re nearing a point where computer networks will be autonomous from human intervention–when they become self-aware–and it’s up to us to prepare now before that day comes around.
The “how to prepare for cyber attack at home” is a guide that will teach you how to protect yourself from cyberwarfare and avoid cyber attacks. The article will also tell you what steps you can take in order to make sure your devices are protected.
We’re hearing more and more about cyberwar (or cyber warfare) as the future’s war; in this new generation of warfare, bullets are bits that pass between one computer and another, and between one network and another, with the two warring factions attempting to weaken the opponent with targeted cyber attacks or espionage tools so advanced that they can spy on any computer.
What can we do in practice to defend ourselves against cyber assaults during a cyberwar? In the case of a large-scale cyberattack, how can we defend our computers and network connections?
In the following tutorial, we’ll teach you how to defend yourself from cyberwarfare and prevent cyber assaults by implementing the finest solutions on our gadgets. In most circumstances, hackers working for the military will be too proficient to be stopped for long, but if we must give in, we should arm ourselves with a secure computer that is up to date and a variety of security tools to circumvent.
READ ALSO -> What is the Antivirus used for and when it is not enough
Turn on device encryption.
Encryption may be turned on or off on all contemporary PCs, smartphones, and tablets to safeguard the internal memory and system drive in the event of theft or loss. Because many cyber assaults on systems are carried out after acquiring physical control of firm computers or computers linked with executives and system administrators, this is generally the first measure you should always take.
To enable encryption in Windows 11, right-click the Start button and choose Settings. Select Privacy and Security from the drop-down option. We go to the Device encryption menu and toggle the switch next to the item Device encryption on.
On Windows 10 we can activate encryption by taking us to the path Control Panel -> System and Security -> BitLocker Drive Encryption and pressing on the item Enable BitLocker; this menu is only available on the Pro and Enterprise versions of the operating system, as also seen in the guide on how to activate Bitlocker on Windows.
On iMac Pro or Macs equipped with T2 chip (released after 2020), the data on the drive is already encoded automatically; if we have other types of Mac or we want to check if the encryption is active let’s take the path Apple -> System Preferenceswe press on Security and Privacyclick FileVaultwe provide the administrator permissions by pressing the lock icon and finally activate the voice Enable FileVault.
On Android devices we can activate encryption by opening the Settings app and taking us to the menu Safety or, on Xiaomi phones, taking us on the path Password and Security -> Privacy -> Advanced. After identifying the right path, press on Encrypt phone and make sure to activate the encryption of the device. To learn more we can read the guide on how activate Android encryption.
IPhones are automatically encrypted without user involvement, so all you have to do is sign up for an Apple ID and use the phone to have active encryption on your device.
Two-factor authentication should be enabled.
It is recommended that we setup two-factor authentication for all of our online accounts as soon as possible, always utilizing a powerful and secure authentication program like Microsoft Authenticator (available for Android and for iPhone).
We try to avoid utilizing SMS for two-factor authentication (unless as a backup or emergency method) if at all feasible, since it is vulnerable to SIM Swap attacks.
To Two-factor authentication should be enabled. on any account (including those for logging into Windows, Microsoft, Google and Apple) we recommend that you read our guides to sites and apps where you can activate two-step password verification and how log in with double password on Facebook, Google, Amazon and other services.
Make use of a password manager that is safe.
Our passwords for accessing websites and services should not be kept in our browsers, since they are the first to be targeted by threats and data theft. As a result, we disable password storing in our browsers and depend on a secure cloud password manager like Bitwarden, which is available as an extension for all browsers and as an app for Android and iPhone.
If we don’t want to utilize a cloud-based password manager, we may set up our own by installing KeePass on our PC or Mac and syncing the online database, as shown in our tutorial on how to store passwords on personal cloud.
When you surf the internet, use a VPN.
When our network is under assault, we often utilize unidentified Wi-Fi networks or browse from public hotspots across the city. Always use a VPN connection to encrypt data in transit on our computer and hide our IP address. ProtonVPN, which provides 100% free and limitless servers, is a good option for those who wish to use a free VPN service for security.
If we want a better degree of connection security, we’ll have to rely on premium paid VPN services like NordVPN or CyberGhost, which we recommend in our VPN subscription guide.
On the same subject, check out our articles to the best VPNs for Android, the best free and unlimited iPhones, and the best free VPNs for secure browsing from PCs and smartphones.
Update the operating system and applications on a regular basis.
It is critical to maintain operating systems and commonly used navigation programs (such as browsers) up to date in order to fend off a cyber assault. We can only boost our chances of surviving an assault if we maintain everything up to date, particularly if we have previously followed all of the instructions in the preceding chapters.
Please follow the tips on how to solve Windows Update issues if the system does not update to maintain the operating systems up to date. How to keep an iPhone up to date, how to conduct automatic Mac updates, and how to update Android.
We may read our instruction on how to get Updates of programs, apps, and software installed on your PC to update applications on PC.
We may prevent hurting our computer or infecting ourselves with hazardous viruses in the case of cyber warfare and cyber strikes throughout the national territory by activating all of the measures outlined in this tutorial. They’re unlikely to stop a skilled hacker, but they’ll keep us alive long enough for us to unplug our computer and escape additional cyber assaults.
We may also read our recommendations to the finest free comprehensive and free security and protection suites, as well as the best combination of tools to safeguard our Windows computers, to improve the security of our computers.
The “how to protect your computer from cyber attacks” is a guide that explains how to avoid cyber attacks and what you can do in the event of such an attack.
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