A study recently published by Kaspersky Lab shows that hacker attacks against small and medium-sized Brazilian companies increased by 41% between January and April compared to the same period last year. The main frauds identified are the theft of corporate passwords, Internet attacks and intrusion into the system using remote work. There are millions of different scam attempts that can result in criminals gaining access to a person’s computer, the information it contains, and moving through the network of the company it’s connected to to cause even more damage.
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According to Adriano Filadoro, CEO of Vigilant and internet scam expert, people don’t protect themselves properly, not believing in the possibility of becoming a victim of a hacker – until the worst happens. “According to the FGV survey, there are 447 million digital devices in Brazil, including computers, laptops, tablets and smartphones for corporate and home use. This amounts to more than two digital devices per inhabitant. With so many connections and so many apps and websites making people’s lives easier, it’s impossible to believe in security without investing in behavior change and resources that actually make browsing safer.”
Filadoro draws attention to the importance of information, knowledge of how hackers operate, so that people know what to do and, above all, what not to do. “Hackers are criminals who gain unauthorized access to the network and devices. Typically, the goal is to steal sensitive data such as financial information or trade secrets, but there are also political uses. One thing is for sure: even this quiet person, who usually works remotely from his home, can be monitored in all his movements by an embedded spy agent.
Who allows spies to infiltrate the company’s network? According to the expert, the people themselves. “When a person’s curiosity leads them to open any attachment sent by strangers via email, SMS or social media messages, the chances of installing a virus or spyware are too high. So it is with images, scandalous facts, materials for adults, tempting offers. And there are alarmist contacts, they say, the name is negative, that there are fines, that the accounts are overdue. All sorts of tricks are used to distract the person and click on the infected attachment.”
In addition to being more aware of the risks associated with clicking on links received via email or mobile apps, Filadoro also warns of some important precautions. Complex and different passwords is one of them. “Hackers have an arsenal of tools to crack short and simple passwords in minutes. Using passwords of at least eight characters and combinations of numbers, uppercase and lowercase letters, and computer characters is a good self-defense tactic, although it takes up a little more memory.”
Another important measure, according to the expert, is keeping smartphones, laptops and computers up to date. Most of them include security patches to make it harder for hackers to access them. This also applies to applications. Web browsers are becoming more and more advanced, especially in terms of privacy and security. For example, you can use your browser to prevent websites from tracking user movements, improving online privacy.
Backing up important content is also critical in case hackers manage to steal data, infiltrate or destroy your system. “No matter how hard it is to be a victim of a hacker attack, if a person or company has a backup copy of what is strategic and important, the ability to restore and resume their activities as soon as possible after a hack, the confidence that everything will be healthy is priceless . The worst-case scenario is when everything a person had most important to running a business and personal life is suddenly lost without a break in the continuity,” says Filadoro.
Finally, the leader points to resources such as anti-virus software and anti-spyware packages that add a layer of protection to technology devices. With the recent release of Vigilant software, which uses artificial intelligence (AI) and machine learning (ML) to raise the bar on security and respond quickly to even the most subtle tampering, Filadoro summarizes the mechanism needed to deal with the complexity of hackers. Strictly speaking, this is a three-tier solution: analytics, observability, and global collaboration.
“Roughly speakingWhen a person clicks on suspicious files, malware may leave some network ports open, allowing outside users to gain access to the computer. In this case, Vigilant scans the network for attack control centers, reverse proxy servers, etc. Today, we have more than 40 thousand IPs in black hole, which is a global list of warnings about these machines. The client’s system edge is alerted through various information passed to the firewall, which is always updated online and dynamically, i.e. dozens of times a day. The benefit of being under the company’s umbrella is that the user can act more proactively. Vigilant will take care of the rest,” explains Filadoro.
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Source : Married Games
