DDOS: Turn your Toaster Off!

Most of you are already aware of the fact that half of the internet went down (or slow), when a 'bad-hackers' group weaponized 'millions of insecure IOT devices' to attack a DNS provider. Personally from my browsing habits, I was largely effected by Twitter being dramatically slow while other sites felt little sluggish. Anyways, this brings us to a number of question(s), Should I be surprised? I think NO. We knew this sh*t...

Target _Blank - The Infamous Issue

This is one of those vulnerabilities which hasn't got enough spotlight, and therefore vendors are still reluctant to fix it. Some of the vendors do not consider this a vulnerability at all. Here via this blog post, I would like to highlight this issue, and also possible workaround(s). What is "target="_blank"? If you have done the HTML coding you must be aware of the target=_blank when you write your links via href....

NIST Digital Auth and Password Rules

Passwords are important and it's no secret that we are bad in finding complex passwords during sign-up processes. The initial idea of OneID, or OAuth is not doing very well for the common user, and therefore people are registering on 100s of websites - commercial, social networks, banks etc. without managing well with password complexities. While the tools to crack 8-10 characters passwords are speeding up the process, people are still resenting to keep passwords...

Linux TCP ACK Issue (Part 1)

A flaw in the Linux kernel used since late 2012 allows adversaries to inject malicious traffic, without MITM. In a Wednesday presentation at the USENIX Security Symposium researchers showed that this flaw lies in the Transmission Control Protocol (TCP) used by Linux since late 2012. In their research paper - Off-Path TCP Exploits: Global Rate Limit Considered Dangerous, the researchers document possible use cases, and attack scenarios on how this global limit be exploited to...

Dear bank, don’t phish me!

With so many vulnerabilities floating all around us, this is one of its type. This vulnerability has no impact on the user information, bank servers, data but still can be leveraged to perform tricks on the end-users. What if I ‘use’ this vulnerability (design-flaw) to phish end-users? Will they trust it? I think yes they will, as it is arriving from legit website so you have full rights to trust the relationship and messages it...

Journey of Phishing Link

We come across so many links via social networking websites, and we unknowingly click many of these. The malicious links have catastrophic results and the system as well as yours privacy is either compromised or your data takes the hit. Here is one such analysis of a link dated 17.April.2012 that I came across via Twitter and LinkedIn. NOTE: All links have been appended with ‘non-clickable’ suffix hxxp:// to prevent mistaken clicks. Someone...