Even if the world is in crisis, cyber threats do not cease to occur. It is the other way around. With more people staying at home and utilizing the internet, criminals take advantage of the chance to attract lure victims.
The cyber criminals’ timing and methods to attack
A study by Michel Cukier, a Clark School assistant professor of mechanical engineering, revealed that every 39 seconds, an attack strikes again. On the other hand, a Cybersecurity Ventures’ report suggested that in 2021 it only takes 11 seconds for businesses to receive a threat. It is three-second is quicker than in 2019.
Alarming as it is, aggressive criminals, become fast in their element. Moreover, they likely resort to as many chances as they can get and various cunning methods to employ.
How do they inject malware? They say it takes technology to involve technology. In a sense, malware, the leading type of cyber attack, is a classic example. It is malicious software, that when inflicted on a server or network can cause nothing but harm. A form of it is a virus, which can corrupt files, steal data or make a system controllable for the attacker. Another is a worm, which can replicate itself and harm an unsafe computer system. As for the method, it is typical that they send malware via email messages.
To conclude that an excellent anti-malware or cyber security tool can solve every attack is oversimplifying the situation. If that is the case, malware invasion is probably decreasing or long gone now. But it is not with criminals’ tactics, which happen to give birth to different malware modes:
- Spyware or spying first a user’s online activities
- Adware or intriguing someone to click advertisement
- Scareware or scaring first a user
- Ransomware or demand payment in exchange for stolen data or control of the system from a victim.
How do they hack? Hacking is an old-timer cyber attack. And today, hackers need not be proactive in accessing a website illegally. They pursue users to enable them to penetrate their accounts. A notorious means they employ is phishing, which scams someone through a pretentious message from a legitimate company to get details such as username and passwords. Also, a criminal deceives a receiver to click a link attached to the email, which leads to a fake website.
Like in malware, criminals utilize diverse techniques to do phishing that paved the way for the following:
- Vishing or employ of voice calls
- Whaling or going after the whale or big fish in the industries
- Spear phishing or targeting specific groups or companies
- Smishing or sending SMS
- Pharming or leading the victim to a fraudulent site, even it types the right URL.
Actions to obtain cyber security benefits
Since criminals combine technology and deception, cyber security knowledge is the key to point something is wrong in an email, a downloaded file, or a website.
And if cyber attacks happen in a few seconds, a once in a blue moon check or update of technology doesn’t ensure cyber security. Therefore, there must be regular analysis, monitoring, and updating of the network and server. An answer to have this is to get support from a cyber security company.