Towerwall's InfoSec Blog

The overwhelming advantages of cloud-based file storage are not in dispute. You have an automatic backup of your files, which can be accessed on any device, at any time. Small amounts of storage are generally free, and large swathes of server space are coming down in price all the time. They absolve your business from the headache of backup management, disaster recovery, and bandwidth for instant anytime access. Convenient? Yes, most definitely. Safe and suitable for the enterprise? Well ...false

Hi all, there is an e-mail scam doing the rounds. The message is an invite from some random person you won’t know with a link (how original). If you get such a message don’t use the link, check your LinkedIn account as if it’s a legit request it will be there waiting for approval. Even if it is legit, make sure you vet all invite requests carefully. I have had several dodgy requests from what I believe to be bogus profiles who are likely up to no good. LinkedIn is about the quality of yourfalse

Remember last week, Facebook leaked email addresses and phone numbers for 6 million users, but that it was really kind of a modest leak, given that it's a billion-user service? OK, scratch the "modest" part. The researchers who originally found out that Facebook is actually creating secret dossiers for users are now saying the numbers don't quite match up. The number of affected users Facebook noted in a posting on its security blog is far less than what they themselves found, and Facebook isfalse

Wherever an app originates from, it is vital that you can vouch for its security before it is circulated The enterprise has gone mobile and there's no turning back. And while the BYOD movement has received plenty of attention, IT departments are getting a handle on the security risks of personal mobile devices in the workplace. The next challenge is " bring your own application" (BYOA), because many public app stores have serious malware problems. Enterprise app stores could be the answer. false

Islamist Element in Attacks. A pro-Islamic, anti-American hacking campaign appears to have jumped the gun and started early with hundreds of sites being compromised today. Set to take place on May 7 this month - thought to be US time - and targeting government sites in the US, Israel and India, the campaign is called #OpUSA. It is coordinated mainly through Twitter and postings on sites like Pastebin, with an unknown amount of participants. However, lists of compromised sites are alreadyfalse

The BYOD trend shows no sign of abating as more and more organizations recognize the potential benefits in terms of cost and convenience. According to a recent surveyby Good Technology, 76 percent of enterprises are now supporting BYOD and the majority of those that still don’t are planning to do so in the near future. When we look closer, we find that 75 percent of those supporting BYOD employ at least 2,000 people, and 46 percent have 10,000 or more employees. Large organizations andfalse

Don’t underestimate the damage that malware proprietors can unleash if the right security policies aren’t in place. Bring-your-own-device (BYOD) programs and cloud computing — two of the biggest enterprise trends from the last couple of years — go hand in hand. Employees want to be given the latitude to use their smartphones for work, and they want to have round-the-clock access to data and applications. For businesses, there are obvious advantages to both cloud computing and BYOD programs infalse

Top Ten Malicious URLs Top 10 malicious URLs blocked by the Trend Micro™ Smart Protection Network™ infrastructure in 2012

The convenience of mobile devices has led to their rapid proliferation in the work place. But along with that convenience come security and compliance issues contributing to the degeneration of trust. Risk management for mobile devices is of rising concern, particularly in highly regulated industries such as healthcare and finance. In order to detect security breaches and guarantee compliance, tamper “proofing” has not been sufficient. When it comes time for a forensic audit, the ability tofalse