GOLPES - ISH Tecnologia

Por Ismael Rocha: O recurso de compartilhamento de tela do WhatsApp, pensado para facilitar suporte remoto e interações cotidianas, vem sendo explorado por criminosos em um golpe que está se espalhando rapidamente. A fraude, baseada inteiramente em engenharia social, permite…

December 13th, 2023December 13th, 2023

Jaqueline SantosBlog

Beware of fraud! Why is Brazil one of the main targets for online shopping scams?

E-commerce in Brazil has grown exponentially in recent years, with a significant leap in the volume of transactions. At the same time, online fraud has also become more sophisticated. A scenario that reflects not only the expansion of digital activity, but...

May 17th, 2023December 10th, 2024

Jaqueline SantosBlog

The lion is loose and so are the scammers: learn how to avoid fraud during your income tax return and protect your data

The income tax return period is always a time of concern for many Brazilians. In addition to the complexity of the declaration process, on the other hand, cybercriminals are also on the lookout during this period, seeking precisely to take advantage of people...

August 24, 2022December 10th, 2024

Jessica TrucatBlog

We've listed the most common items sold by cybercriminals on the Dark Web

By Flávio Nogueira: There is no denying the increase in scams and cyber attacks on people and companies around the world. According to Fortinet, in 2021 there were more than 88.5 billion attempted cyber attacks in Brazil alone,...

June 8th, 2022December 10th, 2024

Jessica TrucatBlog, Reviews, Security, Trends

Crush or Hacker? This Valentine's Day be careful not to fall for scams

With the evolution of technology, cyber scams take on new forms and use the tools available - such as cryptocurrencies, social networks and even dating apps. With Valentine's Day approaching, it's important to pay extra attention to...

January 20th, 2022December 10th, 2024

Jaqueline SantosBlog, Insider

From phishing to malware, we analyze all the stages of a fileless attack

By Alexandre Siviero The phishing alert that distributed a malicious Power Point was made by researchers Ankit Anubhav and Germán Fernández, who contacted the ISH team. These researchers attributed the threat to NjRAT, specifically...

The key to security is threat response time

January 5th, 2021December 10th, 2024

Jaqueline SantosBlog, Trends

The key to containing attacks is the speed of the response time to threats

The impact of a cyber attack is measured by how long an attacker remains in a company's systems unnoticed. The longer inside an environment, the more access to critical systems. Therefore, the key to containing attacks...

Pix scams and why we still fall for phishing attacks

November 6th, 2020December 10th, 2024

Jaqueline SantosBlog, Insights, On-the-go, Trends, Videos

Don't take the bait: Pix scams and why we still fall for phishing attacks

Pix goes live this month and phishing attacks are on the rise. There are Pix scams being registered, in which criminals take advantage of people's adherence to the novelty by creating fake registration links and pages that mimic websites...

October 22nd, 2020December 10th, 2024

Jaqueline SantosBlog, Insider, Reviews, Trends

The best solution for securing web applications

Web applications are programs stored on a remote server, delivered via the Internet to a client through a browser interface. There are challenges in securing applications. And technological history explains why. In the early days of the internet, websites...

August 13th, 2020December 10th, 2024

Jaqueline SantosBlog, Insights, On-the-go, Trends

Most malware still arrives by e-mail

No matter how many new vulnerabilities are disclosed on cybersecurity websites, there is one mode of operation that remains the most widely used and prevails in security incident statistics. Almost all malware, 94%, still reaches computers...

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