Block Coinminers with Little Snitch and CoinblockerList on Mac

if you are an OSX Little Snitch user you can use freely available CoinBlockerLists to block large portion of JavaScript based Coinminers like coinhive etc. Did your computer fans suddenly start to go all ballistic on you while browsing the internet? Did it start performing very slow? Well, you probably…

Brace yourselves, Grandfather of Stuxnet media news are coming!

Today @pinkflawd and @headhntr gave a wonderful talk at Defcon about state sponsored attack and the (bad)state of attribution. Saturday noon @headhntr & me be snarling again about the nefarious nation state malware biz at #DEFCON LV https://t.co/pXg6tZLyFf — Mari0n (@pinkflawd) August 7, 2015 https://www.…

Duqu 2.0 on Radio 107.5FM

Yesterday I was asked to answer a few questions on Radio 107.5 FM regarding alleged Israeli Intelligence eavesdropping on "P5+1 events and venues related to the negotiations with Iran about a nuclear deal" which was published by Kaspersky. According to researchers at Kaspersky, a new version…

Facebook Phishing campaign targeting Israeli users

A worried user notified me about a suspicious message he received that looks like it was sent by Facebook Security team. The message which seems like it was translated by an automatic service reads as follows: "Facebook blocking an account. We have received feedback that your account may not…

End-user are the weakest link at ISOC-IL

Sharing a lecture I gave last year about the current threats and recommended defensive measures for end-user at the ISOC-IL. Spolier: the lecture is in Hebrew פגיעויות משתמשי קצה החוליה החלשה ניקוי from Omri Moyal…