In Edition No. 56 of Internet Security Week Fraud in Income Tax Email, new Poupatempo data leakage, Federal Police arrest hacker and more.
News
2020 was a year of innovation for cybercriminals
Even when the workforce withdrew to their homes, the evildoers took advantage of the vulnerability of the terminals outside the corporate network.
By David Gordon in The Register
IRS WARNING FOR FRAUD IN EMAIL ON INCOME TAX
Fraudsters are sending emails with false income tax residual balances to deceive taxpayers, warned today (16) the IRS.
By Wellton Máximo in Agência Brasil
Attacks against companies increase 10 times after failure at Microsoft Exchange
The discovery of a highly critical failure on Microsoft Exchange's email servers has led to a multiplication of more than 10 times in the number of attacks against companies.
By Felipe Demartini in Canaltech
FBI: More than $ 4.2 billion officially lost to cyber crime in 2020
The FBI has published its annual cyber crimes report affecting victims in the US, observing a record number of complaints and financial losses in 2020 compared to the previous year.
By ionut ilasu in bleeding computer
Anatel will start checking backdoors on Telecom products from the second semester
The new cyber security rules created by Anatel in December last year prohibit that equipment used on telecom networks, and even IoT (Internet of Things) networks have “backdoor” or backdoor, which may cause vulnerabilities.
By Miriam Aquino in Tele Synthesis
New Poupatempo data leakage - 223 million records
New publication in cybercriminal forum announces the sale of personal data of Brazilians that total more than 223 million records. The advertiser claims that he had physical access to the data, so he would have such a large volume of information.
In Defcon Lab
Google Chrome corrects 5 zero day vulnerabilities in emergency update
Google announced on Friday (12) the launch of another emergency security update to correct zero-day vulnerabilities found in its snowman, Google Chrome. This is the fifth emergency update released later this year.
By Guilherme Petry in The Hack
Cyberataques grow 50% during migration to home office in the pandemic
The general result is that, as danger increases, the difficulties in the implementation of home office and cloud computing systems are also present.
By Felipe Demartini in Canaltech
Federal Police arrest hacker suspicious of the largest data leakage in Brazil
The man suspected of being responsible for the largest data leakage in Brazil was arrested on Friday (19), in Uberlândia, Minas Gerais.
By Karine Melo in Agência Brasil
7 Home Office Security and Productivity Hacks
Adopting priorities and putting some strategies into practice can make a difference and perhaps rid the company from many difficulties.
By Kelvin Zimmer on Lumiun Blog
Phishing sites now detect virtual machines to circumvent detection
Phishing sites now use JavaScript to avoid detection by checking for a visitor to browse the site from a virtual machine or physical device.
By Lawrence Abrams in Bleeping Computer
Events
CyberSegranção: New Challenges for Information Security
- March 25, 2021, 20h50 - 22h
- Sympla Sympla Videoconference
- Free
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