Thursday, October 26, 2017

Verizon Again, not really data security, just data.

Verizon Again, not really data security, just data, and well, fraud.

From slashdot:

Verizon Will Stop Throttling Video On Unlimited Plans If You Pay An Extra $10 Per Month (theverge.com)



Apparently Verizon has recognized a market opportunity, where they found that customers want to stream HDTV ( like 720p, 1080p, and 4K ), which is impossible on their capped, limited "unlimited" plan.

Jumping into action, the marketing department has created a new "beyond unlimited" plan and is only charging the bargain rate of $10 per month per line so their customers can get what they really want, HDTV.

The irony seems completely lost on them and the FCC, that the limited "unlimited plan" needs to be opened up to "beyond unlimited".

Update:  Plus, in even more arrogance, after their customers, their providers are paying them too (like Netflix)

Monday, October 16, 2017

New bill allows "hacking back"?!?!



Apparently, yes

According to thehill.com:
Reps. Tom Graves (R-Ga.) and Kyrsten Sinema (D-Ariz.) introduced a bill Friday that would allow hacking victims to "hack back" when attacked.
The Active Cyber Defense Certainty Act allows individuals and companies to hack hackers if the goal is to disrupt, monitor or attribute the attack, or destroy stolen files.
“While it doesn’t solve every problem, [the legislation] brings some light into the dark places where cybercriminals operate,” Graves said in a statement.
“The certainty the bill provides will empower individuals and companies [to] use new defenses against cybercriminals," he said. "I also hope it spurs a new generation of tools and methods to level the lopsided cyber battlefield, if not give an edge to cyber defenders."
The bill does not allow counterattackers to destroy anything other than their own stolen files and requires that someone "hacking back" under the bill's provisions notify the FBI National Cyber Investigative Joint Task Force. (more...) http://thehill.com/policy/cybersecurity/355305-hack-back-bill-hits-house
Well, rumor is that there are commercial that are already close to doing this, and doing it well, but want to be able to CYA if things go non-linear ( read: hit the press ), and the snippet above says they " notify the FBI National Cyber Investigative Joint Task Force".  This means it's not allowing every script kiddy or wannabee to become legal, as if these jokers would wait for permission anyway.

They've been talking about it for a while now, so I wouldn't be surprised if it really goes through, won't change for the maturity of mature companies - attribution is still hard, and ops are risky.

PS.  Not data security, but as the Trump meltdown continues, thehill.com has a great article http://thehill.com/opinion/white-house/355569-juan-williams-trump-is-becoming-a-failed-president


Yes, folks, supply chain risks through third party libraries is a thing...

Yes, folks, supply chain risks through third parties is a thing... 

And at a banking site to boot: https://www.bankinfosecurity.com/equifax-transunion-websites-served-up-adware-malware-a-10379

Well, not really banking, credit reporting services, like Equifax or Transunion,  are using code for web reporting.

It's kinda malvertising, where the site has links that go outside, but I think it's include files, that go to a site on the fly, which is compromised, and serving up fake flash malware, which in this case is Adware.Eorezo.

There's also talk about third party providers in general https://www.pymnts.com/news/b2b-payments/2017/bitsight-financial-services-face-third-party-cybersecurity-risk/


Malwarebytes is quoted multiple times and has a good blog post https://blog.malwarebytes.com/threat-analysis/2017/10/equifax-transunion-websites-push-fake-flash-player/


Friday, October 6, 2017

USB cable has GSM and a microphone?!?!

What's in a cable? The dangers of unauthorized cables

Published: 2017-10-06
Last Updated: 2017-10-06 15:04:51 UTC
by Johannes Ullrich (Version: 1)
0 comment(s)

As data speeds have increased over the last few years, and interface ports have become more and more multi-functioning and integrated, cables have started to pose a very particular and real danger. So far, they often have been ignored and considered "dumb wires". But far from that, many cables these days hold logic chips of their own and in some cases even upgradable (replaceable) firmware.

pcap2curl - replaying URLS from a pcap

Johannes Ullrich of SANS has an interesting tool that uses scapy to read a pcap and emit the curl commands to replay it.  

This has a lot of possibilities, not the least are learning scapy

https://isc.sans.edu/diary/pcap2curl%3A+Turning+a+pcap+file+into+a+set+of+cURL+commands+for+%22replay%22+/22900



Perry