.about-bg {
  position: relative;
  height: 70vh;
  width: 100%;
  background: url(../img/cyber-security/Vulnerability-Assessment-Header.jpeg) center center no-repeat;
  background-size: cover;
  z-index: 1;
}
.about-bg::after {
  content: " ";
  position: absolute;
  z-index: -1;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.6);
}
h6 {
  text-align: left;
  font-weight: 600;
}

.main-sec {
  min-width: 15rem;
  text-align: center;
  padding: 3em 0;
}

/* .vulnerability-assessment-img {
} */
.vulnerability-assessment-img img {
  width: 100%;
  margin-bottom: 2em;
}