Attacks via QR codes: Here are tips from Cisco Talos

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To be sure
Cyber ​​insurance, especially in relation to ransomware , is moving towards a world where insured companies have strong cyber resilience, have well-defined disaster recovery plans, and use insurance only to mitigate the impact of attacks and the costs of downtime while they recover through immutable backups. It is a more resilient world to ransomware than one in which businesses rely solely on insurance.

BlogInnovazione.it 2024-03-13
Attack qr
How many times have we used a QR code to sign up for a newsletter, read a cinema's programming, or perhaps access a restaurant's menu?
Since the advent of the pandemic, the opportunities to use QR codes have increased romania rcs data greatly, making it possible to obtain information without any physical contact; but this proliferation has given cybercriminals an additional, effective and very dangerous tool to carry out their attacks.
Table of Contents
How do QR code attacks work?
Why are they so dangerous?
How to defend yourself
Related reading
Estimated reading time: 5 minutes

According to the latest Cisco Telos Quarterly Report , the world's largest private intelligence organization dedicated to cybersecurity has recorded a significant increase in phishing attacks via QR code scanning . Cisco Telos had to manage a phishing campaign that tricked victims into scanning a malicious QR code embedded in an email, leading to the unintended execution of malware.

Another type of attack is to send spear-phishing emails to an individual or organization, with the email containing a QR code that points to fake Microsoft Office 365 login pages in order to steal the user's login credentials. It is more important than ever to underline that QR code attacks are particularly dangerous, as they use the victim's mobile device, which often has poor security, as an attack vector.