Net 1 UEPS Technologies, Inc. UEPS was a big mover last session, as the company saw its shares rise nearly 7% on the day. The move came on solid volume too with far more shares changing hands than in a normal session. This continues the recent uptrend for the company—as the stock is now up 18% in the past one-month time frame.The company has seen one negative estimate revisions in the past few months, while its Zacks Consensus Estimate for the current quarter has also moved lower over the past few months, suggesting there may be trouble down the road. So make sure to keep an eye on this stock going forward, to see if this recent move higher can last.Net 1 UEPS Technologies currently has a Zacks Rank #5 (Strong Sell) while its Earnings ESP is 0.00%. Net 1 UEPS Technologies, Inc. Price Net 1 UEPS Technologies, Inc. price | Net 1 UEPS Technologies, Inc. QuoteA better-ranked stock in the Security and Safety Services is Lakeland Industries, Inc. LAKE, which currently carries a Zacks Rank #1 (Strong Buy). You can see the complete list of today’s Zacks #1 Rank stocks here.Biggest Tech Breakthrough in a GenerationBe among the early investors in the new type of device that experts say could impact society as much as the discovery of electricity. Current technology will soon be outdated and replaced by these new devices. In the process, it’s expected to create 22 million jobs and generate $12.3 trillion in activity.A select few stocks could skyrocket the most as rollout accelerates for this new tech. Early investors could see gains similar to buying Microsoft in the 1990s. Zacks’ just-released special report reveals 8 stocks to watch. The report is only available for a limited time.See 8 breakthrough stocks now>>Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report Lakeland Industries, Inc. (LAKE): Free Stock Analysis Report Net 1 UEPS Technologies, Inc. (UEPS): Free Stock Analysis Report To read this article on Zacks.com click here. Zacks Investment Research