Eray Mitrani works for Nokia Deepfield where they are providing network analytics and DDoS-protections. He is a security researcher in the Detectify Crowdsource community. In the following guest blog, he goes through the process of finding and submitting his first module to Detectify Crowdsource, which is an authorization bypass.
Breaches aren’t easy to deal with, especially if you are of the opinion that companies are people too. Having seen, been part of, and lent a shoulder to many a breach, here are nine of the common ways companies respond to breaches.
Trends in computing shift back and forth like the ebb and flow of a tide. Before personal computers became household appliances, centralized computing from a client-server approach was the norm. However, widespread distribution of desktop machines lead to a change in office productivity; decentralization. People began saving their files on the same, inexpensive devices they worked from, while simultaneously using these machines to run an array of applications.
In the last few years, organizations have been subject to extortion through ransomware. Now, hackers are bypassing the nasty business of trying to get people to give them cryptocurrency to simply hijacking your processor to mine for cryptocurrency. As a result, the methods employed are growing in sophistication and creativity, including using internet memes to compromise systems.
Recent findings report that on average, 96 percent of systems across all industry segments have been breached. While you should absolutely update your information security system and protocols to provide the best protection you can for your data, you should also know how to spot a data breach. Unfortunately the odds of escaping one aren’t in your favor, but you can increase your chances of spotting a breach quickly and containing any damage.
In May 2017, the Equifax data breach compromised critical credit and identity data for 56 percent of American adults, 15 million UK citizens and 20,000 Canadians. The Ponemon Institute estimates that the total cost to Equifax could approach $600M in direct expenses and fines. That doesn’t include the cost of the security upgrades required to bring its IT system up to date.
A selection of this week’s more interesting vulnerability disclosures and cyber security news. While a quiet week in regards to note worthy news, there has been some interesting, and quite starling ones nevertheless. The first, and quite a nasty shock I imagine.
If you’ve been online recently, you may have read the news about hackers demanding a ransom from Dublin’s tram system. Visitors to the Luas website were greeted by the hackers’ message threatening to publish the stolen information unless they were paid one Bitcoin (approximately 3,300 Euros or US $3,800). While the message itself appeared to be harmless, the fact is that the hackers could just as easily have used the domain to spread malware or phishing attempts.
