Dell computers affected by eDellRoot self-signed root certificate
Dell computers with the eDellRoot root certificate may allow attackers to sign SSL/TLS certificates as legitimate sources and can be vulnerable to man-in-the-middle attacks.Read More
Tag Archives: man-in-the-middle
How my TV got infected with ransomware and what you can learn from it
A look at some of the possible ways your new smart TV could be the subject of cyberattacks.Read More
Explaining Avast’s HTTPS scanning feature
Internet users with basic security knowledge are aware that they should look for the padlock icon in the address bar or the HTTPS in a web address to indicate that a website is secure. We have gotten used to seeing it on bank sites or shopping carts where we input our credit card information. More […]
FREAK ????????????????????
最近報告された FREAK 脆弱性を悪用すると、攻撃者は、セキュア接続に対して強度が弱く、簡単に復号可能な暗号方式を強制的に使用させることができます。
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FREAK vulnerability can leave encrypted communications open to attack
A recently reported flaw lets attackers force secure connections to use a weaker, breakable form of encryption.Read More
Vulnerabilidade FREAK pode deixar comunicações criptografadas abertas a ataques
Uma falha divulgada recentemente permite que atacantes forcem conexões seguras a utilizar uma forma mais fraca de criptografia, que pode ser quebrada.
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Vulnerabilidad FREAK puede dejar las comunicaciones cifradas expuestas a ataques
Una falla reportada recientemente permite a los atacantes forzar las conexiones seguras a usar un método de cifrado más débil y quebrantable.
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Mobile Security: Your best protection is constant protection
More than one billion people nowadays use smartphones devices and this number is growing rapidly. With the growing numbers of mobile users accessing the internet on Android smartphones and tablets, and iOS iPhones and iPads, the number of mobile threats and attacks is rising progressively. Mobile users store sensitive data, and engage in online banking operations, […]
avast! SecureLine makes free WiFi safer
This summer, lots of us will be chilling out by the pool at hotels around the world, surfing the Internet and checking email. Along with a burger and fries, 11,500 McDonalds are now serving up free WiFi so customers can access the Internet using their laptops, smartphones, or tablets at no charge. You can sip […]