"In a mythical world, everything that shines is gold;
In the real world, everything hot eventually gets cold."
- January 22, 2016
- Posted by: mishrakuldeep5050
- Category: Blog
Even before the augmentation of internet, the viruses and trojans have existed. The technologies at that time were simple, and so were their hacks.
In the third decade of the 21st Century, and with globalization in its true essence, the world has never experienced this intricate level of connectivity.
With more people getting access to the internet and handheld devices, the world is more vulnerable and powerful at the same time.
“Sure, great power comes with great responsibilities”
There is a sudden increase in the number of hacks, digital attacks, and cases of data stealing, especially from the repositories of big MNCs. Well, most of the cases of such vulnerabilities are swept under the mats, so, we do not know precisely about the number of such incidences.
Below we discuss some of such threats and their relevance today:
- Ransomware is here to stay: Ransomware was featured throughout 2021 and persists to make the headlines in 2022, with several stories of attacks on large companies, organizations, or government agencies, or perhaps an individual in your network experienced a ransomware attack on his/her device.
- It’s a substantial problem and a horrifying experience to have all of your files and data held hostage until you pay up (mostly, valuable data).
- The earliest traces of ransomware were developed in the late 1980s, and
Ransom was to be paid via snail mail.
- How do I get infested: Anyone having an access to your device or the network on which your device is connected can enable the attacker to utilize the malware needed to encrypt your device and data.
- Once they have access to the data and your device is locked, you'll notice a message demanding a ransom payment to restore what they took. Nowadays, the attacker will demand payment via cryptocurrency.
- 1 Cryptojacking (Nasty Cryptomining): Cryptojacking conceals on a computer or mobile device and uses the machine’s resources to “mine” forms of Cryptocurrencies. Malicious Cryptominers often make their way through web browser downloads or rogue mobile apps. Cryptojacking can compromise all kinds of devices, including smartphones, laptops, desktops, and even network servers.
- Instead of building a devoted Cryptomining computer for themselves, hackers use Cryptojacking to steal computing resources from their victims’ devices. Upon adding up multiple resources, hackers compete against sophisticated Crypto mining operations without the costly overhead.
- This kind of theft of your computing resources slows down other operations, reduces performance, increases your electricity bills, and shortens the life of your device.
- Red flags: If your PC or Mac slows down or uses its cooling fan more than normal, you may have reason to suspect Cryptojacking.
- To someone with limited resources and questionable morals, Cryptojacking is an effective, inexpensive way to mine valuable coins.
- Over the past several years, Cryptojacking has become a fairly common threat type, surging in popularity in 2017 and 2018.
- 2 Armament of Deepfakes “Deepfake”; refers to recreated media of a person’s appearance and/or voice by a type of artificial intelligence called Deep Learning (hence the name).
- Deepfakes, ordinarily are fake images, videos, or audio recordings. Think of some instances where you might have seen popular videos of celebrities or politicians doing or saying something they are unlikely to do in the real life.
- The deep learning AI studies the data in various conditions and finds common features between both subjects before mapping the target’s face on the person in the base video.
- The accuracy of such final media depends on the data volume.
- We see so many deep fakes of politicians, celebrities, and adult film stars, as there is often a lot of media of those people available to train the machine learning algorithm.
- Such Deepfakes are often used in political propaganda to tarnish the image of the opposition, and it works pretty effectively.
- 3 Fading of the VPNs: VPN provides an encrypted server and hides your IP address from corporations, government agencies, and would-be hackers.
- A VPN protects your identity even if you are using public or shared Wi-Fi, and your data will be kept private from any prying internet eyes. This gives you online privacy and secures your activity on shared WIFI connections.
- It gives you privacy for your online activity. Security software like Malwarebytes Premium guards your devices against malware threats like viruses and ransomware.
- The VPN kill switch is a special feature that continuously monitors your VPN connection. It automatically blocks your device or devices from the Internet when the VPN connection fails. You cannot connect to the Internet until you re-establish a link to a VPN server or deactivate the kill switch.
- 4 Probable attacks against IoT: Despite, IoT products being released in significant figures, from Alexa to Siri devices, with the ease of connectivity in focus, security, and privacy seem to have taken a back seat. With the total install base of IoT devices expected to go in multiple billions in the coming decade, it’s essential to take it seriously.
- Many IoT devices ship with hard-coded or embedded passwords that are easy to guess or hack. Adding on to the worries, many home users often don’t know how to change passwords for these gadgets even if it is possible.
- The Reaper botnet shook the IoT world in 2017, infecting millions of networks.
- The best way of securing your IoT devices is by securing the Wi-Fi connection on which your devices are connected. Router’s firmware must be updated to the latest version, and Strong passwords should be kept, with frequently changing them.
- 5 Supply Chain Attacks: A supply chain attack targets the weakest link in a chain of confidence. If one organization has strong cybersecurity but has an insecure trusted vendor, then the attackers will target that vendor. With a foothold in the vendor’s network, the attackers could then redirect to the more secure network using that trusted relationship.
- Several of the most damaging and high-profile cybersecurity incidents have been Supply Chain attacks.
- Supply chain attacks simply provide an attacker a chance to release other
offenses on the victim. They can be used to perform any type of cyberattack, like infesting with Malware, Data breaches, or Ransomware.
The only way to protect you is by always keeping your guards up.
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