Talking Passwords and Entropy This month we are talking passwords,
Password strength is a measure of the effectiveness of a password in resisting guessing, brute force cracking, dictionary attacks or other common methods. Usually strength can be measured by how many trials an attacker who does not have direct access to the password would need, on average, to guess it ... Read more about this post
Education, your most powerful defence Anatomy of a social attack
You may have seen the article recently where a Brisbane council was defrauded of significant amounts of money by scammers. While investigations are ongoing, this appears to be primarily a social engineering attack similar to several that we have provided advice on in South Australia over the last few months.
Like the ... Read more about this post
Cryptolocker and the ASD top 4 and 35 Crypto “levels up”
In recent developments of Cryptolocker variants, the added element of “scareware” has been introduced. Trading on the success of the “Jigsaw” character in the horror genre of movies, users are extorted more money as minutes pass and even more if the machine is re-booted. This added element of social engineering the user is ... Read more about this post