Shares of SuperCom Ltd. (NASDAQ:SPCB), an Israel-based provider of digital identity and cybersecurity products, are surging on heavy trading volume. The increased investor interest may be due to the ongoing conflict in the Middle East and the nature of SuperCom's business activities. The shares are up more than 100% on Tuesday with over 71 million shares traded, far exceeding the stock's 100-day average of 418 thousand shares.